Asian Linear Collider Workshop (ALCW2015)

19 Apr 2015, 07:00 → 24 Apr 2015, 22:50 Asia/Tokyo

KEK

Asian Linear Collider Workshop 2015 is an international workshop co-hosted by KEK, ACFA and LCC, to study the physics and detectors and the implementation of future linear electron-positron colliders. The workshop home page is at http://www-conf.kek.jp/alcw2015/

On April 22, a special symposium "ILC Tokyo Event" will take place as a part of the workshop at the University of Tokyo.

 

Sunday 19 April

10:00 → 10:30 CALICE: Opening session

Conveners: Felix Sefkow (Deutsches Elektronen-Synchrotron (DE)), Dr Jose Repond (Argonne National Laboratory)

10:00 Welcome

Speakers: Prof. Kiyotomo Kawagoe (Kyushu University), Kiyotomo Kawagoe (Kyushu University (JP))

Slides CALICE_Welcome_update.pdf CALICE_Welcome_update.pptx

10:05 Report from the Technical Board

Speaker: Roman Poeschl (Laboratoire de l'Accelerateur Lineaire (FR))

Slides talk190415.odp talk190415.pdf

10:30 → 12:00 CALICE: AHCAL

Convener: Felix Sefkow (Deutsches Elektronen-Synchrotron (DE))

10:30 First look into AHCAL test beam data

Speaker: Eldwan Brianne (DESY)

Slides ALCW_CALICE2015.pdf

10:50 Software for the AHCAL technological prototype

Speaker: Lan Tran Huong (DESY)

Slides Lan_Software.pdf

11:10 Studies of HCAL absorber structure stability

Speaker: Mr Karsten Gadow (DESY)

Slides AHCAL_DESY_Mechanics_2015_04_19.pdf AHCAL_DESY_Mechanics_2015_04_19.pptx

11:30 HCAL studies at Shinshu

Speaker: Dr Tohru Takeshita (Shinshu University)

Slides Handron-interaction-e+&e-.pdf stHCAL-BT2014.pdf

12:00 → 13:00 CALICE EB (closed)

12:00 → 13:00 Lunch

13:00 → 14:00 CALICE: AHCAL

Conveners: Dr Christophe de LA TAILLE (OMEGA/IN2P3), Felix Sefkow (Deutsches Elektronen-Synchrotron (DE)), Dr Frank Simon (Max-Planck-Institut fuer Physik), Dr Jose Repond (Argonne National Laboratory), Prof. Kiyotomo Kawagoe (Kyushu University)

13:00 SiPM and Scintillator Studies - Update from Munich

Speaker: Naomi van der Kolk (MPI)

Slides CALICEmeeting201504.pdf

13:20 SiPM noise study and low-crosstalk SiPM measurements

Speaker: Dr Yong Liu (Johannes Gutenberg-Universitaet Mainz (DE))

Slides 20150419_ALCW15_Mainz_SMD_HBU_YongLiu.pdf

13:40 Surface-mounted HCAL unit: assembly and performance

Speaker: Phi Chau (Mainz University)

Slides Meeting_15_4_19v5.pdf Meeting_15_4_19v5.pptx

13:00 → 18:30 LCTPC: LCTPC-Japan Face-to-Face Meeting 2015

Convener: Dr Katsumasa IKEMATSU

13:00 Review on our scope of Asian GEM TPC module R&D

Speaker: Dr Akira Sugiyama

Slides overview.pdf

13:20 Plan for the 5th year of JSPS Tokusui program

Speaker: Dr Akira Sugiyama

13:40 Plan for the JFY2015 KEK/IPNS ILC-TPC R&D program

Speaker: Dr Keisuke Fujii

Slides KEK-activity.pdf

14:00 Summary of ILD-TPC related optimization studies

Speaker: Mr Tomohisa Ogawa

Slides S1408TPCRadius.pdf

14:30 Break

14:45 Summary of GEM-gating & wire-gating device studies

Speaker: Dr Katsumasa Ikematsu

Slides LCTPCJapanF2F20150419KIGate.pdf

15:15 Summary of LP1 Asian GEM module beam test / distortion correction & alignment studies / related software tools

Speaker: Dr Junping Tian

Slides LCTPC_Asia_BeamTest_DataAnalysis_ALCW15.pdf

15:45 Summary of next Asian GEM module mockup studies

Speaker: Dr Katsumasa Ikematsu

Slides LCTPCJapanF2F20150419KIMockup.pdf

16:05 Summary of GEM micro-discharge study

Speaker: Dr Yukihiro Kato

Slides meeting_0418.pdf

16:35 Summary of LP1 Asian GEM module UV-laser tests

Speaker: Dr Tohru Takahashi

17:05 Summary of LCTPC readout electronics R&D and its cooling system

Speaker: Dr Takahiro Fusayasu

Slides fusayasu150419.pdf

17:35 Break

17:50 Discussion on planning for all of our activities in JFY2015 (incl. review on budget situation and human resources in LCTPC-Japan)

Speaker: ALL

14:00 → 15:00 CALICE: (S)DHCAL

Conveners: Prof. Andy White (University of Texas at Arlington), Dr Jose Repond (Argonne National Laboratory), Maximilien Chefdeville (LAPP, Annecy), Mr imad laktineh (ipnl)

14:00 SDHCAL Developments

Speaker: Mr imad laktineh (IPNL)

Slides SDHCAL-CALICE-2015.pdf SDHCAL-CALICE-2015.ppt

14:35 MAPS ECAL status and plans

Speaker: Nigel Watson (University of Birmingham (GB))

Slides watson_calice_19apr2015_final.pdf watson_calice_19apr2015_final.ppt

15:00 → 17:00 Registration

15:30 → 16:30 CALICE: Si ECAL

Conveners: Prof. Kiyotomo Kawagoe (Kyushu University), Vladislav Balagura (LLR, Ecole polytechnique, IN2P3/CNRS)

15:30 Simulation study of various ECAL configurations (layers, pixels)

Speaker: Mr Hiroki Sumida (Kyushu University)

Slides 150419_calice_sumida.pdf

15:45 Particle identification in ILD

Speaker: Mrs DAN YU (LLR)

Slides pre_alcw_2015.odp pre_alcw_2015.pdf

16:00 Silicon sensor studies

Speaker: Mr Shusuke Takada (Kyushu University)

Slides calice_takada.pdf

16:15 Neutron irradition studies

Speaker: Mr Hitoshi Nakanishi (the university of Tokyo)

Slides 20150419calice_meeting.pdf

16:30 → 18:00 CALICE: Si and Scint ECAL

Conveners: Prof. Kiyotomo Kawagoe (Kyushu University), Dr Tohru Takeshita (Shinshu University), Vladislav Balagura (LLR, Ecole polytechnique, IN2P3/CNRS)

16:30 Overview of production and first tests of new short slab with 16 SKIROCs and 4 sensors

Speaker: Dr Remi Jean Noel Cornat (Ecole Polytechnique (FR))

Slides ECAL_RC_caliceweek1504.pdf

17:00 ECAL activities at LAL

Speaker: Roman Poeschl (Laboratoire de l'Accelerateur Lineaire (FR))

Slides talk190415.odp talk190415.pdf

17:15 Scintillator ECAL beam test at CERN 2014

Speaker: Ms Sei IEKI (The university of Tokyo)

Slides ALCW2015_ieki.pdf

17:35 Lessons from the beam test and their improvement

Speaker: Katsushige Kotera (Shinshu University, Faculty of Science,)

Slides 0f42xCALICE2015coterrav3wBU.pdf

18:00 → 18:20 CALICE: Other applications

Conveners: Felix Sefkow (Deutsches Elektronen-Synchrotron (DE)), Dr Jose Repond (Argonne National Laboratory)

18:00 DHCAL technology for Neutrinos

Speakers: Dr Jose Repond (Argonne National Laboratory), Katja Krueger (DESY)

Slides DHCAL_Tokyo_Apr_2015.pdf DHCAL_Tokyo_Apr_2015.pptx

Monday 20 April

08:30 → 09:30 Registration

09:30 → 10:30 Plenary: 1 - Welcome and guidance

URLs of Fuze connection
Plenary 1(4/20) https://www.fuzemeeting.com/fuze/57f44f8c/28567270
Plenary 2(4/21) https://www.fuzemeeting.com/fuze/57f44f8c/28567306
Plenary 4(4/23) https://www.fuzemeeting.com/fuze/57f44f8c/28567318

Convener: Prof. Harry Weerts (Argonne National Laboratory)

09:30 Welcome address

Speaker: Masanori Yamauchi (KEK)

09:40 Opening address

Speaker: Taylor Geoffrey (University of Melbourne)

09:50 KEK status and future plan

Speaker: Prof. Yasuhiro Okada (KEK)

Slides miyamoto

10:15 Workshop guidance

Speaker: Akiya Miyamoto (KEK)

Slides miyamoto

10:30 → 11:00 break

11:00 → 12:30 Accelerator: Machine Overview

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Kaoru Yokoya (KEK)

11:00 Status of the site-dependent design

Speaker: Mr MASANOBU MIYAHARA (KEK)

Slides Status_of_Site-dependent_design_rev.pdf

11:30 AD&I and change request status

Speaker: Dr Mike Harrison (Brookhaven National Lab)

Slides KEK_1.pdf KEK_1.pptx

12:00 ATF2 update and plans

Speaker: Dr Kiyoshi Kubo (KEK)

Slides ALCW2015ATF2Report-v4.pdf ALCW2015ATF2Report-v4.pptx

11:00 → 12:20 CALICE: Electronics & DAQ

Conveners: Dr Christophe de LA TAILLE (OMEGA/IN2P3), Vincent Boudry (Ecole Polytechnique (FR))

11:00 Analog Front-End of KLauS ASIC (TBC)

Speaker: Konrad Briggl (KIP Heidelberg)

Slides calice0415_kbriggl.pdf

11:15 ADC developments (TBC)

Speaker: Dr Wei Shen (University of Heidelberg)

Slides ADC_for_SiPM_readout_calice_2015.pdf

11:30 AHCAL electronics: components, and experience

Speaker: Katja Krueger (DESY)

Slides AHCAL_Electronics.pdf

11:45 Status of dedicated ROC production run

Speaker: Stéphane Callier (OMEGA / IN2P3-CNRS)

Slides SC_Calice_ROC_Production_status_20150420.pdf SC_Calice_ROC_Production_status_20150420.pptx

12:00 EUDAQ for calo

Speaker: Dr Adrian Irles (DESY)

Slides eudaq_AIrles.pdf

11:00 → 12:30 LCTPC: Software

11:00 Welcome

Speakers: Jochen Kaminski (University of Bonn), Jochen Kaminski (Physikalisches Institut-Universitaet Bonn)

Slides 1_Introduction_CM.pdf

11:05 Status Report of Marlin TPC

Speakers: Rashid Mehdiyev (Carleton University (CA)), Dr Rashid Mehdiyev (Carleton University, Ottawa, Canada)

Slides MarlinTPC.pdf

11:30 Status of tracking in inhomogenous magnetic fields

Speakers: Mr Bo LI (Tsinghua University), Bo Li (Shandong University), Bo Li (Tsinghua University (CN)), bo li

Slides lctpc2015_libo.pdf

11:50 Report from the pixel-TPC test beam in March/April

Speakers: Michael Lupberger (CEA Saclay), Michael Lupberger (Universitaet Bonn (DE))

Slides 4_MLupberger_LCTPC2015_KEK.pdf

12:10 Testbeam results of MM modules from

Speaker: Serguei Ganjour (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))

Slides 5_lctpc_ana_200415.pdf

11:00 → 12:30 Physics

Conveners: Christophe Grojean, Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

11:00 Leptonic Higgs Recoil Mass Study with ILD at 350GeV

Speaker: Dr Jacqueline Yan (KEK)

Slides PhysicsILC_150420.pdf PhysicsILC_150420.ppt

11:15 Hadronic Higgs Recoil Mass Study with ILD at 250GeV

Speaker: Mr Tatsuhiko Tomita (Kyushu University)

Slides Asian_Linear_Collider_Workshop_tomita.pdf

11:35 Branching ratio study of Higgs boson decaying into tau pairs with ILD at the ILC

Speaker: Shin-ichi Kawada (Hiroshima University)

Slides 150420_ALCW2015_kawada.pdf

11:50 Measurement precision study of the top Yukawa coupling with ILD full simulation at ILC

Speaker: Yuji Sudo (Kyushu University)

Slides ttH_study0420.pdf

12:10 Beam polarization effect on Full O(\alpha) corrections at ILC

Speaker: Nhi M.U. Quach (Sokendai)

11:00 → 12:30 Software

11:00 News from CHEP

Speaker: Norman Graf (SLAC)

Slides ALCW2015_CHEP15_Summary_Graf_20150420.pdf

11:30 LCGeo and DD4Hep

Speaker: Andre Sailer (CERN)

Slides 150420_DD4hep.pdf

12:00 DDRec and Tracking

Speaker: Frank Gaede (DESY)

Slides ddrec_tracking_gaede.pdf

12:30 → 14:00 ATF International Collaboration Meeting (closed)

12:30 → 14:00 CALICE EB (closed)

12:30 → 14:00 ILC Param. WG (closed)

Convener: Keisuke Fujii (IPNS, KEK)

12:30 → 14:00 Lunch

13:55 → 14:30 CALICE: Electronics & DAQ

Conveners: Dr Christophe de LA TAILLE (OMEGA/IN2P3), Vincent Boudry (Ecole Polytechnique (FR))

13:55 AHCAL DAQ

Speaker: Jiri Kvasnicka (Acad. of Sciences of the Czech Rep. (CZ))

Slides 2015-04-20_Calice_kvas.odp 2015-04-20_Calice_kvas.pdf

14:10 Report from the DAQ TF

Speaker: Dr Taikan Suehara (Kyushu University)

Slides 150420-calice-daqtf-suehara.pdf 150420-calice-daqtf-suehara.pptx

14:00 → 15:30 Accelerator: BDS & MDI I

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Dr Thomas Markiewicz (SLAC)

14:00 IR solenoid compensation

Speaker: Dr Glen White (SLAC)

Slides BDS_DetSolComp.pdf BDS_DetSolComp.pptx

14:20 Sweet Spots, Anti-Solenoids and Space Saving for QD0

Speaker: Dr Brett Parker (BNL)

Slides Parker_QD0_Improvement.pptx

14:40 ILC Collimation using BDSIM

Speaker: Dr Stewart Boogert (Royal Holloway, University of London)

Slides 20150420_Collimation.pdf 20150420_Collimation.pptx

15:00 Polarisation Measurements and Spin Tracking in the ILC BDS

Speaker: Jenny List (Deutsches Elektronen-Synchrotron (DE))

Slides jlist_alcw15_bdspol2.pdf

14:00 → 15:30 LCTPC: Hardware

14:00 Gating device

Speakers: Dr Katsumasa IKEMATSU (KEK/IPNS), Dr Katsumasa IKEMATSU (KEK/IPNS), Katsumasa Ikematsu (Universitaet Siegen (DE))

Slides LCTPCCollaborationMeeting20150420KI.pdf

14:30 Status and plans - Japanese modules

Speaker: Akira Sugiyama (Saga Univ.)

Slides 7_asianmodule.pdf

14:45 Status and plans - Micromegas modules

Speaker: Serguei Ganjour (CEA/IRFU,Centre d'etude de Saclay Gif-sur-Yvette (FR))

Slides 8_lctpc_200415.pdf

15:00 Status and plans - InGrid Modules

Speakers: Klaus Desch (University of Bonn), Klaus Desch (University of Bonn)

Slides desch_200415_kek.pdf

15:15 Status and plans - DESY modules

Speakers: Ties Behnke (DESY), Ties Behnke (DESY), Dr Ties Behnke (DESY)

Slides lctpc_desy.pdf lctpc_desy.pptx

14:00 → 15:30 Physics

Conveners: Christophe Grojean (ICREA - Institucio catalana de recerca estudis avancats (ES)), Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

14:00 Fingerprinting new physics by measuring Higgs couplings

Speaker: Dr Shinya Kanemura (University of Toyama)

Slides ALCW2015_Kanemura.pdf

14:20 Radiative Corrections to Higgs couplings

Speaker: Ms Mariko Kikuchi (University of Toyama)

Slides ALCW2015_kikuchi.pdf

14:35 Footprints of Supersymmetry on Higgs Decay

Speaker: Motoi Endo (University of Tokyo)

Slides endo.pdf

14:55 Indirect reach of the heavy MSSM Higgs boson mass scale by precise measurements of Higgs boson decay branching ratios at future linear colliders

Speaker: Mitsuru Kakizaki (University of Toyama)

Slides

• ALCW_Kakizaki_v4.pdf
• ALCW_Kakizaki_v4.pptx
• ALCW_Kakizaki_v5.pdf

15:15 Composite Higgs models and phase shift measurements

Speaker: Dr Kunio Kaneta (Kavli IPMU)

Slides kaneta.pdf

14:00 → 15:30 Software

14:00 LCFI Update

Speaker: Mr Masakazu Kurata (The university of Tokyo)

Slides kurata

14:30 GRID and ILC Dirac

Speaker: Andre Sailer (CERN)

Slides 150520_ILCDirac.pdf

14:50 ILD mass production using ILCDirac

Speaker: Dr Constantino Calancha Paredes (ILC (KEK))

Slides awlc15_ilcdirac_calancha.pdf

15:00 PFA activities at LLR

Speaker: Vincent Boudry (Ecole Polytechnique (FR))

Slides 2015-04-20_PFA@LLR_ALCW2015_VB.odp 2015-04-20_PFA@LLR_ALCW2015_VB.pdf

14:30 → 15:30 CALICE: Analysis

Convener: Dr Frank Simon (Max-Planck-Institut fuer Physik)

14:30 Semi-digital analysis of AHCAL

Speaker: Ms Coralie Neubüser (Universität Hamburg)

Slides 20150420_CaliceMeetingKEK_1x1AHCAL.pdf

14:50 AHCAL digitisation

Speaker: Oskar Hartbrich (Bergische Universitaet Wuppertal / DESY FLC)

Slides http://desy.de/~ohartbri/2015_04_20_CALICE_AHCAL.pdf

15:10 AHCAL optimisation

Speaker: Lan Tran Huong (DESY)

Slides Lan_HCALOpti.pdf

15:30 → 16:00 break

16:00 → 16:30 Accelerator: CR-003 Detector Hall

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Dr Karsten Buesser (DESY)

16:00 CR-003 CIT report

Speaker: Mr Victor Kuchler (Fermilab)

Slides VK_ALCW15_CR-0003_CIT_Report.pdf VK_ALCW15_CR-0003_CIT_Report.ppt

16:00 → 18:30 CALICE: Analysis

Convener: Dr Frank Simon (Max-Planck-Institut fuer Physik)

16:00 Status of test beam analysis of the FoCal prototype

Speaker: Thomas Peitzmann (Nikhef National institute for subatomic physics (NL))

Slides focal-status.pdf

16:20 ANDORA, ARBOR and GARLIC separation power for two overlapping electromagnetic or electromagnetic-hadronic showers

Speaker: Kostya Shpak

Slides SHPAKPRESENTATION.pdf

16:40 Tracks in the SiW Ecal

Speaker: Mr Sviatoslav Bilokin (LAL Orsay)

Slides bilokin-200415.pdf

17:00 Analysis of CERN’14 TB data

Speaker: Mr Hiroto Hirai (Kyushu University)

Slides Calice2015_ver2.pdf

17:20 Scintillator ECAl and HCAL combined analysis

Speaker: Oskar Hartbrich (Bergische Universitaet Wuppertal / DESY FLC)

Slides http://desy.de/~ohartbri/2015_04_20_CALICE_SCECAL.pdf

17:40 Fe-DHCAL: Software compensation

Speaker: Ms Coralie Neubüser (Universität Hamburg)

Slides 20150420_CaliceMeetingKEK_SCforDHCAL.pdf

16:00 → 19:00 LCTPC: Discussion on the future

16:00 Discussion on common modules

Speakers: Jochen Kaminski (University of Bonn), Jochen Kaminski (Physikalisches Institut-Universitaet Bonn)

Slides 11_Discussion_Common_Modules.pdf

16:30 Electronics

Speaker: Prof. leif jonsson (phys. dept., lund univ.)

Slides 12_Electronics_Leif.pdf

17:00 Open discussion on future of LCTPC

Speaker: Jan Timmermans (NIKHEF)

Slides 13_lctpc_future_discussion.pdf

18:40 Discussion on test beam infrastructure

Speakers: Ties Behnke (DESY), Ties Behnke (DESY), Dr Ties Behnke (DESY)

16:00 → 17:40 Physics

Conveners: Christophe Grojean (ICREA - Institucio catalana de recerca estudis avancats (ES)), Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

16:00 Exploring the Higgs sector of Georgi-Machacek model at colliders

Speaker: Cheng-Wei Chiang (NCU)

16:20 Unitarity of Extended Higgs Sector

Speaker: Mr Ryo Nagai (Nagoya University)

Slides 150420_ALCW_RN.pdf

16:35 A scale invariant Higgs sector and its detectability

Speaker: Kazuhiro Endo (Tohoku Univ.)

16:50 Electroweak phase transition in the singlet-extended SM

Speaker: Kaori Fuyuto (Nagoya Univ.)

17:05 Beyond the SM phenomena and the extended Higgs sector based on the SUSY gauge theory with confinement

Speaker: Dr Tetsuo Shindou (Kogakuin University)

Slides shindou.pdf

17:25 One-loop effects of MSSM scenarios in 3rd generation fermion pair production at ILC with GRACE/SUSY

Speakers: Prof. Tadashi Kon (Faculty of Science and Technology, Seikei University), Yusaku Kouda (Chiba Univ. of Commerce)

16:00 → 18:05 Vertex&Silicon Tracking

Fuze for Monday afternoon session: http://fuze.me/28636762

16:00 Neutron Irradiation Test of the FPCCD Vertex Detector for the ILC

Speaker: Dr Akimasa Ishikawa (Tohoku University)

16:25 Chronopixel

Speaker: Dr Nick Sinev (University of Oregon)

Slides Chrono_status_15_vtx.pdf Chrono_status_15_vtx.pptx

16:50 Advanced microstrips sensors with integrated charge amplification

Speaker: Ivan Vila Alvarez (Universidad de Cantabria (ES))

Slides 20150419_ILGAD_IvanVila.pdf 20150419_ILGAD_IvanVila.pptx

17:15 Readout electronics for silicon micro-strip sensors

Speaker: Dr Oscar Alonso (University of Barcelona)

Slides readout_electronics_for_silicon_ustrips_oalonso.pdf

17:40 Thermo-mechanical performance of thin all-silicon ladders and petals in the LC environment

Speaker: Mr Ignacio Garcia Garcia (IFIC Valencia)

Slides ALCW2015_IGG.pdf

16:30 → 18:00 Accelerator: MDI II: IR Surface infrastructure

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Dr Toshiaki Tauchi (KEK)

16:30 Underground facilities and access

Speaker: Mr Yoshinobu Nishimoto (J-POWER)

17:00 IR surface buildings

Speaker: Mr MASANOBU MIYAHARA (KEK)

Slides IR_Surface_Buildings_rev.pdf

17:30 Local activities wrt MDI/CFS

Speaker: Tomoyuki Sanuki (Tohoku University)

Slides 150420sanuki.pdf

18:00 → 19:00 Physics

Conveners: Christophe Grojean (ICREA - Institucio catalana de recerca estudis avancats (ES)), Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

18:00 Study of Higgs Self-Coupling Using H→WW* Decay with ILD

Speaker: Mr Masakazu Kurata (The university of Tokyo)

Slides kurata

18:20 Search for e+e- --> H+- W-+ with ILD at the ILC

Speaker: Dr Akimasa Ishikawa (Tohoku University)

Slides 20150420ALCW_WH_v2.pdf 20150420ALCW_WH_v2.pptx

18:40 Fast event generation on GPU

Speaker: Junichi Kanzaki (KEK)

Slides Fast_event_generation_on_GPU.pdf

Tuesday 21 April

09:00 → 10:30 Accelerator: BDS-II: optics

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Dr Glen White (SLAC)

09:00 Tolerance studies with FFBK (remote)

Speaker: Min-Huey Wang (SLAC)

Slides ALCW2015_mhwang.pdf ALCW2015_mhwang.pptx

09:15 Tuning optimisation for FFS (remote)

Speaker: Dr Eduardo Marin (SLAC)

Slides BDS_Opt_ALCW2015.pdf

09:45 BDS optics comparisons

Speaker: Dr Toshiyuki Okugi (KEK)

Slides ILCBDS_okugi_20150421_newest.pdf

09:00 → 10:30 CALICE: Analysis

Convener: Dr Frank Simon (Max-Planck-Institut fuer Physik)

09:00 SDHCAL Energy Resolution

Speaker: Laktineh Laktineh (Universite Claude Bernard-Lyon I (FR))

Slides japan.pdf

09:20 Neural Network Energy Resolution

Speaker: Laktineh Laktineh (Universite Claude Bernard-Lyon I (FR))

Slides mainSamCALICETsukuba.pdf

09:40 SDHCAL Digitiser

Speakers: Arnaud Steen (ipnl), Laktineh Laktineh (Universite Claude Bernard-Lyon I (FR))

Slides sdhcal_digit.pdf

10:00 Hadronic Shower Separation

Speakers: Remi Ete (Universite Claude Bernard-Lyon I (FR)), Rémi Eté (CNRS/IPNL)

Slides ArborPFA_ALCW2015.pdf

09:00 → 10:30 LCTPC: Optimization and simulation

09:00 dE/dX for PID

Speaker: Mr Masakazu Kurata (The university of Tokyo)

Slides kurata

09:30 Impact of ILD optimization on the TPC

Speaker: Dr Junping Tian (KEK)

Slides TPC_Optimization_ALCW15.pdf

10:00 2-track resolution: Physics and techniques

Speaker: Alain Bellerive (Carleton University (CA))

Slides 17_ALCW_ABellerive_April2015.pdf

09:00 → 10:30 Physics

Conveners: Christophe Grojean (ICREA - Institucio catalana de recerca estudis avancats (ES)), Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

09:00 The status of the WHIZARD event generator

Speaker: Jürgen Reuter (DESY Hamburg, Germany)

Slides WHIZARD_ALCW2015.pdf

09:20 Potential searches for new CP violation sources at ILC

Speaker: Alexey Drutskoy (ITEP)

Slides Drutskoy_CPV.pdf

09:40 Study of Electroweak Symmetry Breaking through Higgs and Gauge Boson Couplings

Speaker: Satendra Kumar (IIT Guahati)

10:00 Searches for extra Higgs bosons in 4 top quark events at the ILC

Speaker: Dr Hiroshi Yokoya (University of Toyama)

Slides YOKOYA_ALCW2015.pdf

09:00 → 10:35 Vertex&Silicon Tracking: Detector assembly joint session

Fuze for Monday afternoon session: http://fuze.me/28636762

09:00 Assembly scenario of ILD silicon trackers

Speaker: Dr Yasuhiro Sugimoto (KEK)

Slides Sugimoto150421.pdf Sugimoto150421.pptx

09:25 TPC

Speaker: Jan Timmermans (NIKHEF)

Slides Contribution_to_Yasuhiros_Discussion.pdf

09:40 ECAL

Speaker: Mr Henri Videau (LLR-Ecole polytechnique)

Slides ECal-assembly.zip

10:00 AHCAL

Speaker: Mr Karsten Gadow (DESY)

Slides AHCAL_assembly_in_ILD_20150421.pdf AHCAL_assembly_in_ILD_20150421.pptx

10:20 SDHCAL

Speaker: Mr imad laktineh (ipnl)

Slides ILD-SDHCAL-MECHANICS.pdf ILD-SDHCAL-MECHANICS.pptx

10:30 → 11:00 break

11:00 → 12:30 Accelerator: CR-002 L* Final Review

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Nicholas Walker (DESY)

11:00 Detector solutions: ILD

Speaker: Dr Karsten Buesser (DESY)

Slides 150421_CR_LStarILD.pdf

11:25 Detector solutions: SiD

Speaker: Dr Thomas Markiewicz (SLAC)

Slides 2015-04-21_SiD_&_L_star_ALCW_KEK-v2.pptx

11:50 Baseline lattice, performance, issues

Speaker: Dr Glen White (SLAC)

Slides CR2_opticsSummary.pdf CR2_opticsSummary.pptx

12:15 CRP close-out / recommendations

Speaker: Nobuhiro Terunuma (KEK)

Slides CRP-002-recommendation.pdf CRP-002-recommendation.pptx

11:00 → 12:30 CALICE: Analysis

Convener: Dr Frank Simon (Max-Planck-Institut fuer Physik)

11:00 Systematics in the SiWECAL low-energy Hadron Shower paper

Speaker: Naomi van der Kolk (MPI)

Slides CALICEmeeting201504-systematics.pdf

11:20 Systematics in the ScECAL DESY paper

Speaker: Dr Satoru Uozumi (Kyungpook National University)

Slides ALCW_calice_systematics_satoru.pdf ALCW_calice_systematics_satoru.pptx

11:40 Systematics in the recents W/Fe-AHCAL hadron shower papers

Speaker: Felix Sefkow (Deutsches Elektronen-Synchrotron (DE))

Slides systu_april2015.pdf

12:00 Systematics in the SDHCAL analysis

Speakers: Laktineh Laktineh (Universite Claude Bernard-Lyon I (FR)), Mr imad laktineh (IPNL)

12:20 Report from the Speakers' Bureau

Speaker: Dr Frank Simon (Max-Planck-Institut fuer Physik)

Slides SpeakersBureauReport.pdf

11:00 → 12:30 LCTPC: Mixed topics

11:00 Laser studies

11:20 Discharge studies with Japanese modules

Slides LCTPCCollaborationMeeting20150421YK.pdf

11:40 Status of Endplate

Speaker: Mr David ATTIE (CEA Irfu)

11:00 → 12:30 Physics

Conveners: Christophe Grojean (ICREA - Institucio catalana de recerca estudis avancats (ES)), Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

11:00 Mono-Photon WIMP prospects at the ILC from 250 GeV to 1 TeV

Speaker: Mr Moritz Habermehl (FLC DESY)

Slides MHabermehl_ALCW15_MonoPhotonWIMPs.pdf

11:20 Characterizing Invisible Electroweak Particles through Single-Photon Processes at e+e Colliders

Speaker: Jan Kalinowski (University of Warsaw)

11:40 ILC prospect for testing Higgs portal WIMP motivated by Galactic Center excess

Speaker: Osamu Seto (Hokkai-Gakuen)

12:00 Quantum corrections to the spin-independent cross section in the inert Higgs doublet model

Speaker: Tomohiko Abe (KEK)

Slides T-Abe.pdf

12:15 Phenomenological constraints on GeV-mass mixed sneutrino dark matter scenarios

Speaker: Akiteru Santa (Toyama Univ.)

Slides ALCW2015_SANTA.pdf

11:00 → 12:30 Vertex&Silicon Tracking

Fuze for Monday afternoon session: http://fuze.me/28636762

11:00 High-performance vertexing with DEPFETs: a status report

Speaker: Ladislav Andricek (MPG Halbleiterlabor)

Slides Andricek-ALCW-2015.pdf

11:30 Tests of the VIP - a 3D Integrated Vertex Detector for ILC

Speaker: Ronald Lipton (Fermi National Accelerator Lab)

12:00 Upcoming perspectives offered by CMOS Pixel Sensors for Vertexing and Tracking at the ILC

Speaker: Marc Winter (Institut de Recherches Subatomiques (IReS))

Slides mwinter-cps-21apr15.pdf

12:30 → 14:00 CALICE EB (closed)

12:30 → 14:00 Lunch

13:00 → 13:45 Whistler workshop planning

Convener: Dmitri Denisov (Fermi National Accelerator Lab. (US))

14:00 → 15:00 Accelerator: CR-004 Tunnel Extension

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Mr Victor Kuchler (Fermilab)

14:00 Presentation of proposal

Speaker: Nicholas Walker (DESY)

Slides ALCW2015-CR-0004.pdf

14:20 Impact on tunnel and access layout

Speaker: Tomoyuki Sanuki (Tohoku University)

Slides 150421sanuki.pdf

14:35 Schedule implications

Speaker: Martin Gastal (CERN)

14:50 Next steps / discussion

Speaker: All (Vic Kuchler)

14:00 → 15:00 CALICE: Discussion and Close-out

Convener: Felix Sefkow (Deutsches Elektronen-Synchrotron (DE))

14:00 Min-DHCAL: Measurement of Positrons

Speaker: Ms Coralie Neubüser (Universität Hamburg)

Slides 2015_04_20_Calice_meeting_DHCAL_positron.pdf

14:20 Min-DHCAL: Measurement of Muons/Pions

Speaker: Ms Coralie Neubüser (Universität Hamburg)

Slides 2015_04_20_Calice_meeting_DHCAL_muon_pion.pdf

14:30 Report from the Steering Board

Speaker: Felix Sefkow (Deutsches Elektronen-Synchrotron (DE))

Slides CALICE-SB2015AprReport.pdf

14:50 Farewell

Speaker: Dr Frank Simon (Max-Planck-Institut fuer Physik)

Slides NextMeeting.pdf

14:00 → 15:00 LCTPC: Collaboration Board

14:00 → 15:00 MDI

14:00 Magnetic stray fields in the detector hall

Speaker: Dr Karsten Buesser (DESY)

Slides 150421_MDI_Strayfields.pdf

14:15 SiD iron yoke issues

Speaker: Marco Oriunno (SLAC National Accelerator Laboratory (US))

Slides ALCW2015_KEK.pdf ALCW2015_KEK.pptx

14:30 Beam-gas background simulations at ILD

Speaker: Dr Karsten Buesser (DESY)

Slides 150421_MDI_BeamGas.pdf

14:45 Plans for joint background studies

Speakers: Dr Jan Strube (PNNL), Dr Marcel Stanitzki (DESY)

14:00 → 15:00 Physics

Conveners: Christophe Grojean (ICREA - Institucio catalana de recerca estudis avancats (ES)), Keisuke Fujii (IPNS, KEK), Michael Peskin (SLAC, Stanford University), Mihoko Nojiri (KEK), Dr Shinya Kanemura (University of Toyama)

14:00 Higgs as a probe of supersymmetric grand unification with the Hosotani mechanism

Speaker: Toshifumi Yamashita (Aichi Medical University)

14:15 Probing the Higgs sector via gravitational wave from first order electroweak phase transition

Speaker: Mr Toshinori Matsui (University of Toyama)

Slides ALCW2015_Matsui.pdf

14:30 Lepton-specific two Higgs doublet model in the light of muon g-2 anomaly.

Speaker: Ryosuke Sato (KEK)

Slides alcw2015_ryosukesato.pdf

14:45 Reconstructing Supersymmetric Contribution to Muon Anomalous Magnetic Dipole Moment at the ILC

Speaker: Teppei Kitahara (KEK)

Slides 2015ALCWkitahara.pdf

14:00 → 15:00 Vertex&Silicon Tracking

Fuze for Monday afternoon session: http://fuze.me/28636762

15:00 → 15:25 Accelerator: Kamaboko tunnel cross-section

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Mr Victor Kuchler (Fermilab)

15:00 Ideas on reduction of shield wall thickness

Speaker: Dr Mike Harrison (Brookhaven National Lab)

15:15 Discussion

15:00 → 15:30 Break

15:30 → 18:00 Plenary: 2 - Reports from CLIC, Para. WG, LCB, ICFA, Status in Japan and discussion

URLs of Fuze connection
Plenary 1(4/20) https://www.fuzemeeting.com/fuze/57f44f8c/28567270
Plenary 2(4/21) https://www.fuzemeeting.com/fuze/57f44f8c/28567306
Plenary 4(4/23) https://www.fuzemeeting.com/fuze/57f44f8c/28567318

Convener: Prof. Hitoshi Yamamoto (Tohoku University)

15:30 CLIC report

Speaker: Steinar Stapnes (CERN)

Slides clic-project.pdf clic-project.pptx

15:55 ILC parameter WG report

Speaker: Jim Brau (U. Oregon)

Slides Parameters_ALCW.pdf

16:10 ICFA and LDB report

Speaker: Sachio Komamiya

Slides miyamoto

16:30 Report on ILC status in Japan (I)

Speaker: Dr Satoru Yamashita (U. Tokyo)

Slides miyamoto

17:00 Report on ILC status in Japan (II)

Speaker: Prof. Yasuhiro Okada (KEK)

Slides miyamoto

17:20 Report from the ILC Tokyo event organizers

Speaker: Dr Tohru Takahashi (Hiroshima University)

17:35 Discussion

18:00 → 19:00 A small party with sake, wine, snacks

18:00 → 19:00 LCC Mgmt (closed)

Wednesday 22 April

08:00 → 10:00 Bus to Tokyo

10:30 → 12:20 Plenary: 3 - Reports on LCC, ILC Acc, LCC Phys. and Physics talk

URLs of Fuze connection
Plenary 1(4/20) https://www.fuzemeeting.com/fuze/57f44f8c/28567270
Plenary 2(4/21) https://www.fuzemeeting.com/fuze/57f44f8c/28567306
Plenary 4(4/23) https://www.fuzemeeting.com/fuze/57f44f8c/28567318

Convener: Prof. Akira Yamamoto (KEK)

10:30 LCC director report

Speaker: Lyn Evans (Imperial College Sci., Tech. & Med. (GB))

10:40 LCC ILC accelerator report

Speaker: Dr Mike Harrison (Brookhaven National Lab)

Slides Tokyo_plenary_MH.pdf Tokyo_plenary_MH.pptx

11:05 ILC physics and detector report

Speaker: Prof. Hitoshi Yamamoto (Tohoku University)

Slides LCCPhysDet-ALCW150422.pdf LCCPhysDet-ALCW150422.pptx

11:30 Big Questions in Particle Physics and the ILC Project

Speaker: Dr Maxim Perelstein (Cornell)

Slides ALCW15.pdf

12:15 LCWS2015 announcement

Speaker: Dmitri Denisov (Fermi National Accelerator Lab. (US))

Slides miyamoto

12:20 → 12:30 Workshop Photo

Picture miyamoto

12:30 → 14:00 Lunch

14:00 → 15:05 ILC Tokyo Event:Special symposium

The ILC Tokyo Event is organized by LCC and AAA. The web site of the event is at http://aaa-sentan.org/tokyo_event2015/en/index.html. Here, the program of the symposium is copied for convinience.

14:00 Opening address

Speaker: Lyn Evans (Imperial College Sci., Tech. & Med. (GB))

14:15 Message

Speaker: Ryu Shionoya (Member of the House of Representatives)

14:20 Keynote lecture

Speaker: Hiroya Masuda (Japan Policy Council)

15:05 → 15:20 Break

15:20 → 17:30 ILC Tokyo Event:Special symposium

The ILC Tokyo Event is organized by LCC and AAA. The web site of the event is at http://aaa-sentan.org/tokyo_event2015/en/index.html. Here, the program of the symposium is copied for convinience.

15:20 Panel Discussion

Coordinator
  Hitoshi Murayama (Deputy Director, LCC)
Panelist
  Joachim Mnich ( Member of the Board of Director, DESY )
  Jonathan Bagger ( Director, TRIUMF, Canada )
  Lyn Evans
  Hiroaki Aihara ( Vice president, The University of Tokyo )

16:40 Message

Speaker: Masanori Yamauchi (KEK)

16:50 Closing address

Speaker: Prof. Hitoshi Murayama (UC Berkeley, LBNL, Kavli IPMU Tokyo)

17:10 Video messages from Novel laureates

17:30 → 18:30 Bus from Univ. of Tokyo to Hotel New Otani

18:30 → 21:00 Banquet: Food Festa

21:00 → 22:30 Bus to Tsukuba

Thursday 23 April

08:00 → 09:00 LCC Physics and Detector Board (closed)

09:00 → 10:40 Accelerator: Main Linac & Bunch Compressor

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Conveners: Dr Kiyoshi Kubo (KEK), Dr Nikolay Solyak (FNAL)

09:00 PLACET Simulations in the ILC Bunch Compressors

Speakers: Dr Andrea Latina (CERN), Yanliang Han (CERN and Shandong University)

09:15 Beam losses and shielding issues in ML tunnel

Speaker: Toshiya Sanami (KEK)

09:40 Status of Dark Current modeling in ML

Speaker: Dr Nikolay Solyak (FNAL)

Slides ALCW2015_Dark_Current_Studies_04232015.pdf ALCW2015_Dark_Current_Studies_04232015.pptx

09:55 Failure modes studies in BC and ML

Speaker: Dr Arun Saini (Fermilab)

Slides Arun-Failure_modes_ILC_v_7.pdf Arun-Failure_modes_ILC_v_7.pptx

10:20 Overview of Dark current studies for LCLS-II

Speaker: Chris Adolphsen (SLAC)

Slides Adolphsen_LCLSII_Dark_Curent_ALCW14_4_22_15.pdf Adolphsen_LCLSII_Dark_Curent_ALCW14_4_22_15.pptx

09:00 → 10:20 Physics/ILD/SID

09:00 Higgs Projections (Tentative Title)

Speaker: Dr Junping Tian (KEK)

Slides ILDHiggs_ALCW15_tianjp.pdf

09:20 Top Quark Physics (Tentative Title)

Speaker: Dr Marcel Vos (IFIC Valencia)

Slides topLC.pdf

09:40 Beyond the Standard Model Physics at the International Linear Collider

Speaker: Jenny List (Deutsches Elektronen-Synchrotron (DE))

Slides jlist_bsm_ALCW15.pdf

10:00 Low Energy NMSSM at the ILC

Speakers: Christopher Potter (University of Oregon), Christopher Thomas Potter (University of Oregon (US))

Slides potter_alcw_April2015.pdf

10:40 → 11:00 Break

11:00 → 12:30 Accelerator: Accelerator plenary (source 1)

Meeting ID: 28641346

Join Online Meeting: http://fuze.me/28641346

Join by phone:
Dial phone number and enter the Meeting ID when prompted
- Toll-Free: (855) 346-3893
- Toll: +1 201-479-4595

Conveners: Dr Masao Kuriki (KEK), Wei Gai (ANL)

11:00 High quantum efficiency and high spin-polarization photocathode using a GaAs/GaAsP strain-compensated superlattice

Speakers: Dr Naoto Yamamoto (Nagoya University), Dr Xiuguang Jin (KEK)

11:15 Positron source general update

Speaker: Dr Masao Kuriki (KEK)

Slides 23April_plenaryMK.pdf 23April_plenaryMK.pptx

11:35 Footprint compatibility on the positron source

Speaker: Dr tsunehiko omori (KEK)

Slides 2015_ALCW_Footprint-Omori_v2.pdf 2015_ALCW_Footprint-Omori_v2.ppt

11:55 Undulator positron source R&D in US

Speaker: Wei Gai (ANL)

Slides LCWS-15-Kek-e+2-wg.pdf LCWS-15-Kek-e+2-wg.pptx

12:15 Discussion

11:00 → 12:10 ILD

You can join the meeting by fuze with the following connections:

Thursday session 1 (till noon): https://www.fuzemeeting.com/fuze/a7c52c0a/28670918

Thursday session 2 (afternoon) https://www.fuzemeeting.com/fuze/a7c52c0a/28670446

Friday session: https://www.fuzemeeting.com/fuze/a7c52c0a/28670926

Conveners: Dr Ties Behnke (DESY), Dr Yasuhiro Sugimoto (KEK)

11:00 Welcome/ Introduction

Speakers: Ties Behnke (DESY), Dr Yasuhiro Sugimoto (KEK)

Slides ILD_Introduction.pdf ILD_Introduction.pptx

11:10 Overall ILD Dimensions and the ILD tracker

Speaker: Mikael Berggren (DESY Hamburg)

Slides berggren-awlc-kek-2015.pdf

11:40 Performance of the small ILD version

Speaker: Mr Henri Videau (LLR-Ecole polytechnique)

Slides Alternatives.pdf

11:00 → 12:30 SiD

11:00 Introduction and Overview of SiD

Speakers: Prof. Andy White (University of Texas at Arlington), Dr Marcel Stanitzki (DESY)

Slides sid-news.pdf

11:30 SiD Physics Studies

Speakers: Christopher Potter (University of Oregon), Dr Timothy Barklow (SLAC)

Slides SiD_Physics_Studies_Barklow_23Apr2014.pdf

12:00 SiD Tracking

Speaker: Ronald Lipton (Fermi National Accelerator Lab)

Slides VIP_ALWS2015.pdf VIP_ALWS2015.pptx

12:30 → 14:00 ILD Institute Assembly (closed)

12:30 → 14:00 Lunch

12:30 → 14:00 SiD Institutional Board Meeting (closed)

14:00 → 15:30 Accelerator: TDR lattice release/Central Region (CR) review/Change Request Register

BDS Session Fuze connection: https://www.fuzemeeting.com/fuze/ba55fff5/28613946
Main Linac & Bunch Compressor session Fuze connection (Thursday Morning) http://fuze.me/28658462

Convener: Dr Mike Harrison (Brookhaven National Lab)

14:00 TDR lattice (2015a) review and status

Speaker: Mark Woodley (SLAC)

Slides

• ALCW15_Woodley_ILC2015a.pdf
• ALCW15_Woodley_ILC2015a.pptx
• ALCW15_Woodley_ILC2015a.pptx

14:30 Overview of TDR layout (CFS perspective)

Speaker: Mr Victor Kuchler (Fermilab)

Slides VK_ALCW15_Overview_of_Central_Region.pdf VK_ALCW15_Overview_of_Central_Region.ppt

14:55 Adopting the Kamaboko tunnel in the CR

Speakers: Mr MASANOBU MIYAHARA (KEK), Dr Toshiyuki Okugi (KEK)

Slides ILCBDS_okugi_20150423_newest.pdf

15:10 Review of "Under Discussion" list in CRR

Speaker: Nicholas Walker (DESY)

Slides CRR.pdf

14:00 → 16:30 ILD

You can join the meeting by fuze with the following connections:

Thursday session 1 (till noon): https://www.fuzemeeting.com/fuze/a7c52c0a/28670918

Thursday session 2 (afternoon) https://www.fuzemeeting.com/fuze/a7c52c0a/28670446

Friday session: https://www.fuzemeeting.com/fuze/a7c52c0a/28670926

Conveners: Dr Ties Behnke (DESY), Dr Yasuhiro Sugimoto (KEK)

14:00 ECAL (all options) with a focus on simulation

Speaker: Daniel Jeans (University of Tokyo)

Slides ILDws_2015_KEK.pdf

14:50 Semi-Digital HCAL: Status report with a focus on Simulation

Speaker: Mr imad laktineh (IPNL)

Slides ILD-SDHCAL-KEK.pdf ILD-SDHCAL-KEK.pptx

15:15 Analogue HCAL status with a focus on simulation

Speaker: Dr Frank Simon (Max-Planck-Institut fuer Physik)

Slides AHCALSimulationStatus.pdf

15:40 Granularity in ILD

Speaker: Steven Green (University of Cambridge (GB))

Slides ILD_DetOpt_Green_23_4_15.pdf

16:10 Discussion

14:00 → 14:45 SiD

14:00 SiD Detector Optimization and Opportunities

Speaker: Dr Jan Strube (PNNL)

Slides ALCW2015_DetectorOptimization.pdf ALCW2015_DetectorOptimization.pptx

14:15 SiD Software Overview

Speaker: Norman Graf (SLAC)

Slides ALCW15_SoftwareStatus_SiD_Graf_150423.pdf

14:30 SiD R&D Overview

Speaker: Jim Brau (U. Oregon)

Slides SiD_RnD.pdf

14:45 → 16:15 SiD: Opportunities for contributions to SiD

Conveners: Prof. Andy White (University of Texas at Arlington), Dr Marcel Stanitzki (DESY)

14:45 Vertexing

Speaker: Dr Nick Sinev (University of Oregon)

Slides Vertexing_SiD.pdf Vertexing_SiD.pptx

15:00 EM Calorimetry

Speaker: Martin Breidenbach (SLAC)

Slides Maps_for_SiD_Tracking_&_EMCal_-_ALC.pptx

15:15 Hadron Calorimetry

Speaker: Prof. Andy White (University of Texas at Arlington)

Slides SiD_HCal_ALCW2015_2.pdf SiD_HCal_ALCW2015_2.pptx

15:30 Forward Systems

Speakers: Bruce Andrew Schumm (University of California,Santa Cruz (US)), Bruce Schumm

Slides SiD_fcal_KEK.pdf SiD_fcal_KEK.ppt

15:45 MDI

Speaker: Dr Thomas Markiewicz (SLAC)

Slides 2015-04-23_SiD_MDI_ALCW_KEK.pdf 2015-04-23_SiD_MDI_ALCW_KEK.ppt

16:00 Engineering

Speaker: Marco Oriunno (SLAC National Accelerator Laboratory (US))

Slides MO_SIDeng_KEK_2015_V20.pdf MO_SIDeng_KEK_2015_V20.pptx

16:15 → 16:30 SiD: Future Perspective

16:15 Future Perspective for SiD

Speakers: Prof. Andy White (University of Texas at Arlington), Dr Marcel Stanitzki (DESY)

Slides SiD_Future_Perspective_ALCW2015_4.pdf SiD_Future_Perspective_ALCW2015_4.pptx

16:30 → 17:00 Break

17:00 → 19:00 Plenary: 4 - Closing

URLs of Fuze connection
Plenary 1(4/20) https://www.fuzemeeting.com/fuze/57f44f8c/28567270
Plenary 2(4/21) https://www.fuzemeeting.com/fuze/57f44f8c/28567306
Plenary 4(4/23) https://www.fuzemeeting.com/fuze/57f44f8c/28567318

Convener: Prof. Brian Foster (University of Oxford)

17:00 IHEP status and future plan

Speaker: Yifang Wang (IHEP, Beijing)

Slides miyamoto

17:20 Physics summary

Speaker: Dr Timothy Barklow (SLAC)

Slides PhysicsSummary_ALCW2015_Barklow_23Apr2015.pdf

17:45 MDI summary

Speaker: Dr Toshiaki Tauchi (KEK)

Slides MDI-summary-ALCW2015.pdf

18:10 Accelerator summary

Speaker: Kaoru Yokoya (KEK)

Slides miyamoto

18:35 Closing remarks

Speaker: Toshinori Mori

Slides miyamoto

19:30 → 22:00 ILD: Dinner

You can join the meeting by fuze with the following connections:

Thursday session 1 (till noon): https://www.fuzemeeting.com/fuze/a7c52c0a/28670918

Thursday session 2 (afternoon) https://www.fuzemeeting.com/fuze/a7c52c0a/28670446

Friday session: https://www.fuzemeeting.com/fuze/a7c52c0a/28670926

Conveners: Dr Ties Behnke (DESY), Dr Yasuhiro Sugimoto (KEK)

Friday 24 April

08:30 → 11:00 ILD

You can join the meeting by fuze with the following connections:

Thursday session 1 (till noon): https://www.fuzemeeting.com/fuze/a7c52c0a/28670918

Thursday session 2 (afternoon) https://www.fuzemeeting.com/fuze/a7c52c0a/28670446

Friday session: https://www.fuzemeeting.com/fuze/a7c52c0a/28670926

08:30 VTX Status

Speaker: Marc Winter (Institut de Recherches Subatomiques (IReS))

Slides vxd-talk.pdf

09:00 TPC status

Speaker: Jochen Kaminski (University of Bonn)

Slides Status_report_TPC.pdf

09:30 Forward Tracking Status

Speaker: Dr Marcel Vos (IFIC Valencia)

Slides ftd.pdf

10:00 FCAL Status

Speaker: Oleksandr Borysov (Tel Aviv University (IL))

Slides fcal_status_oborysov.pdf

10:30 Coffee

09:00 → 10:30 Accelerator: SRF1

Convener: Hitoshi Hayano (KEK)

paper Fuze-info-ALCW2015-SRF-WG.docx Fuze-info-ALCW2015-SRF-WG.pdf

09:00 Proposals of high efficiency accelerator components from AAA Green-ILC WG

Speaker: Hitoshi Hayano (KEK)

Slides G-ILC-Hayano04242015.pdf G-ILC-Hayano04242015.pptx

09:20 Environmental effects on the performance of high efficiency SRF cavities

Speaker: Dr Ganapati Rao Myneni (Jefferson Lab)

Slides Myneni_ALCW15-SRF-WG_.pdf Myneni_ALCW15-SRF-WG_.pptx

09:40 High efficiency high gradient cavities towards cutting down the ILC dynamic heat load by a factor of four

Speaker: Dr Rongli Geng (Jefferson Lab)

Slides ALCW15_geng_23apr15.pdf ALCW15_geng_23apr15.pptx

10:00 Beam commissioning at the Fermilab superconducting test accelerator Injector

Speaker: Elvin Harms (FNAL)

Slides Harms_ALCW15_SRF1.pdf Harms_ALCW15_SRF1.pptx

10:20 discussion

09:00 → 10:40 Accelerator: Source2

Meeting ID: 28641346

Join Online Meeting: http://fuze.me/28641346

Join by phone:
Dial phone number and enter the Meeting ID when prompted
- Toll-Free: (855) 346-3893
- Toll: +1 201-479-4595

Conveners: Dr Masao Kuriki (KEK), Wei Gai (ANL)

09:00 WG goal

Speaker: Dr Masao Kuriki (KEK)

Slides 24April_WGgoalMK.pdf 24April_WGgoalMK.pptx

09:10 High quantum efficiency and high spin-polarization photocathode using a GaAs/GaAsP strain-compensated superlattice

Speaker: Dr Xiuguang Jin (KEK)

09:40 Development of a self-buildup stacking cavity for laser-Compton sources

Speaker: Mr Yuki Uesugi (Hiroshima University)

Slides ALCW2015_24_Uesugi.pdf

10:10 Electron Spectra and Coherence of Radiation in Sources of Polarized Gammas

Speaker: Dr Bulyak Eugene (KIPT, Ukraine)

10:30 → 11:00 Break

11:00 → 12:30 Accelerator: SRF2

Convener: Hitoshi Hayano (KEK)

paper Fuze-info-ALCW2015-SRF-WG.docx Fuze-info-ALCW2015-SRF-WG.pdf

11:00 SRF Cavity Tuner for LCLS II project

Speaker: Dr Yuriy Pischalnikov (FNAL)

Slides LCLS_II_Tuner_ALCW2015_KEK.pdf

11:20 Update of Cornell's VEP R&D

Speaker: Fumio Furuta (Cornell)

Slides Cornell_VEP_update_ALCW15.pdf

11:40 Homogeneous Removal of Nb Cavity with Vertical EP

Speaker: Vijay Chouhan (Marui)

Slides ALCW_2015_V_Chouhan.pdf

12:00 Magnetic Shield studies in KEK

Speaker: Dr Mika Masuzawa (KEK)

Slides MasuzawaALCW2015.pdf

12:20 discussion

11:00 → 12:30 Accelerator: Source 3

Meeting ID: 28641346

Join Online Meeting: http://fuze.me/28641346

Join by phone:
Dial phone number and enter the Meeting ID when prompted
- Toll-Free: (855) 346-3893
- Toll: +1 201-479-4595

Conveners: Dr Masao Kuriki (KEK), Wei Gai (ANL)

11:00 Positron capture simulation for 300Hz electron driven scheme

Speaker: Dr Masao Kuriki (KEK)

Slides MKuriki.pdf MKuriki.ppt

11:30 Target R&D

Speaker: Dr tsunehiko omori (KEK)

Slides 2015_ALCW_ConventionalTarget_Omori_v2.pdf 2015_ALCW_ConventionalTarget_Omori_v2.pptx

12:00 Eddy current modeling on the target

Speaker: Kaoru Yokoya (KEK)

Slides EddyCurrent-ALCW15-Yokoya.pdf EddyCurrent-ALCW15-Yokoya.pptx

11:00 → 13:00 ILD

You can join the meeting by fuze with the following connections:

Thursday session 1 (till noon): https://www.fuzemeeting.com/fuze/a7c52c0a/28670918

Thursday session 2 (afternoon) https://www.fuzemeeting.com/fuze/a7c52c0a/28670446

Friday session: https://www.fuzemeeting.com/fuze/a7c52c0a/28670926

11:00 L* and other MDI issues

Speaker: Dr Karsten Buesser (DESY)

Slides 150424_ILD_LStarMDI.pdf

11:20 Magnetic field in ILD: Stray fields, homogeneity, etc.

Speaker: Dr Karsten Buesser (DESY)

Slides 150424_ILD_Magnetic_Fields.pdf

11:40 Software Status

Speaker: Frank Gaede (DESY)

Slides ild_software_gaede.pdf

12:10 Higgs Self Coupling Analyses

Speaker: Claude Duerig (DESY)

Slides duerig_alcw2015.pdf

12:25 Anomalous Higgs Couplings

Speaker: Mr Tomohisa Ogawa (SOKENDAI)

Slides S1411HiggsAnom.pdf

12:30 → 14:00 Lunch

13:30 → 16:30 ILD

You can join the meeting by fuze with the following connections:

Thursday session 1 (till noon): https://www.fuzemeeting.com/fuze/a7c52c0a/28670918

Thursday session 2 (afternoon) https://www.fuzemeeting.com/fuze/a7c52c0a/28670446

Friday session: https://www.fuzemeeting.com/fuze/a7c52c0a/28670926

13:30 Top mass and couplings

Speaker: Roman Poeschl (Laboratoire de l'Accelerateur Lineaire (FR))

Slides talk240415.odp talk240415.pdf

13:45 W mass

Speaker: Dr Graham Wilson (KU)

Slides WMass_ILD_Border.pdf

14:00 Light Higgsino as a tool to access the impact of low momentum performance of ILD

Speaker: Georgios Voutsinas (DESY)

Slides LightHiggsinos_d4.pdf

14:15 Photon/ pi0 reconstruction

Speaker: Dr Graham Wilson (KU)

Slides Pi0s_ILD.pdf

14:30 Tau reconstruction

Speaker: Dr Taikan Suehara (Kyushu University)

Slides 150424-ild-tau-suehara.pdf 150424-ild-tau-suehara.pptx

14:45 High level reconstruction tools

Speaker: Mr Masakazu Kurata (The university of Tokyo)

Slides kurata

15:00 Coffee

15:15 Report from working group on systematic uncertainties

Speaker: Dr Marcel Vos (IFIC Valencia)

Slides systematics.pdf

15:25 Report from generator working group

Speaker: Mikael Berggren (Deutsches Elektronen-Synchrotron (DE))

Slides berggren-generator-alcw-kek-2015.pdf

15:35 How to measure performance in ILD

Speaker: Jenny List (Deutsches Elektronen-Synchrotron (DE))

Slides jlist_ILD_ALCW15.pdf

15:50 Updated benchmark process proposal

Speaker: Dr Junping Tian (KEK)

Slides Benchmark_ALCW15.pdf

16:05 Optimization: where do we stand, where do we go: summary and outlook

Speakers: Dr Ties Behnke (DESY), Dr Yasuhiro Sugimoto (KEK)

Slides Summary_and_Outlook.pdf Summary_and_Outlook_short.pdf

14:00 → 15:40 Accelerator: SRF3

Convener: Hitoshi Hayano (KEK)

paper Fuze-info-ALCW2015-SRF-WG.docx Fuze-info-ALCW2015-SRF-WG.pdf

14:00 Test plan of the new Φ40 Input coupler

Speaker: Dr Yasuchika Yamamoto (KEK)

Slides Test_Plan_of_the_new_phi40_input_coupler_by_Kirk_20150424.pdf Test_Plan_of_the_new_phi40_input_coupler_by_Kirk_20150424.pptx

14:20 Update on the European XFEL cavity production

Speaker: Mr Sebastian Aderhold (DESY)

Slides Talk_ALCW15_Aderhold.pdf

14:40 Update on the European XFEL Cryomodule production

Speaker: Dr Olivier Napoly (CEA)

Slides AWLC-Napoly.pdf

15:00 ILC-HiGrade and SRF cavities R&D progress

Speaker: Dr Aliaksandr Navitski (DESY)

Slides Navitski_AWLC_ILC-HiGrade_SRF_R&D_24.04.2015.pdf

15:20 Single-cell cavity R&D in KEK

Speaker: Hirotaka Shimizu (KEK)

Slides ALCW15_(Shimizu).pdf

14:00 → 15:30 Accelerator: Source 4

Meeting ID: 28641346

Join Online Meeting: http://fuze.me/28641346

Join by phone:
Dial phone number and enter the Meeting ID when prompted
- Toll-Free: (855) 346-3893
- Toll: +1 201-479-4595

Conveners: Dr Masao Kuriki (KEK), Wei Gai (ANL)

14:00 Radiative cooling of the positron target

Speaker: Sabine Riemann (Deutsches Elektronen-Synchrotron (DE))

Slides RIEMANN_Sabine_ALCW15_radCooling-draft.pdf RIEMANN_Sabine_ALCW15_radCooling-draft.pptx

14:30 Considerations of material stress under cyclic load

Speaker: Dr Andriy Ushakov (University of Hamburg)

Slides Ushakov-ALCW2015.pdf

15:00 Undulator R&D in ANL

Speaker: Wei Gai (ANL)

Slides

• Alternate_scheme_for_Circular_positron_4-8.pdf
• Alternate_scheme_for_Circular_positron_4-8.pptx
• LCWS-15-Kek-e+2-wg.pdf
• LCWS-15-Kek-e+2-wg.pptx

16:00 → 17:30 Accelerator: Source 5

Meeting ID: 28641346

Join Online Meeting: http://fuze.me/28641346

Join by phone:
Dial phone number and enter the Meeting ID when prompted
- Toll-Free: (855) 346-3893
- Toll: +1 201-479-4595

Conveners: Dr Masao Kuriki (KEK), Wei Gai (ANL)

16:00 Behaviour of Linear Acoustic Waves Induced in Conversion Target for e+ Production

Speaker: Mr Olufemi Adeyemi (University of Hamburg and DESY)

Slides Behaviour of Linear Acoustic Waves induced in a Conversion Target for e+ Production

16:30 Polarization in physics

Speaker: Gudrid Moortgat-Pick (University of Hamburg/DESY)

Slides pol.pdf

17:00 Discussion

16:00 → 16:30 Break