Name: POSIPOL 2012
Start: 2012-09-04T08:00:00+02:00
End: 2012-09-07T14:00:00+02:00
Location: DESY Zeuthen

POSIPOL 2012

from Tuesday 4 September 2012 (08:00) to Friday 7 September 2012 (14:00)

Monday 3 September 2012
Tuesday 4 September 2012

08:00

08:00 - 09:00
09:00
09:00 - 09:20
Contributions

09:00 Opening

09:05 DESY Zeuthen - Christian Stegmann (DESY, Potsdam University)
09:20
09:20 - 13:00
Contributions

09:20 Physics with polarized beams in the light of LHC results - Mikael Berggren (DESY Hamburg)

09:45 The Linear Collider Projects - tsunehiko omori (KEK)

10:10 ILC e+ source status/ general status - Wei Gai (ANL)

11:00 CLIC status (including injectors) - Steffen Doebert

11:30 LHeC - Ian Bailey (University of Liverpool) Louis Rinolfi (CERN)

12:00 SuperKEKB e+ source (webex) - Takuya Kamitani (KEK)
13:00 Lunch
Lunch
13:00 - 14:00
14:00
14:00 - 18:00
Contributions

14:00 FLASH - Mathias Vogt (DESY)

14:35 Polarized beams and projects at MAMI - Kurt Aulenbacher (Uni Mainz)

15:10 PEPPo Status, preliminary measurements - Joe Grames (JLab)

16:05 RF helical undulator and its application to polarized positron production - Sami Tantawi (SLAC)

16:40 SuperB - Olivier Dadoun (LAL Orsay)

17:10 Eli-NP status - Olivier Dadoun (LAL Orsay)
18:00

18:00 - 19:00
Wednesday 5 September 2012
09:00
09:00 - 12:40
Contributions

09:00 ILC/CLIC undulator simulation studies, LHeC thoughts - Mike Jenkins (Lancaster University / Cockcroft Institute)

09:25 Update on eddy currents - Ian Bailey (University of Liverpool)

09:50 ILC Target prototyp developments (by webex) - Jeff Gronberg (LLNL)

10:15 Flux concentrator prototyping (by webex) - Jeff Gronberg (LLNL)

11:00 Target remote handling - Wei Gai (ANL) Xuejun Jia (Institute of Physics, CAS)

11:25 ILC source modeling up to 1 TeV - Andriy Ushakov (University of Hamburg)

11:50 Photon collimator design - Friedrich Staufenbiel (DESY Zeuthen)

12:15 Upgrade to high ILC energies (webex) - Wanming Liu (Argonne National Lab)
12:40 Lunch
Lunch
12:40 - 13:40
14:00
14:00 - 23:00
Contributions

14:00 Bus transport to Berlin

15:30 Plan: Guided walking tour (Brandenburger Tor - Unter den Linden - Berliner Dom)

18:15 Boat round trip: Berliner Dom - Kanzleramt - Berliner Dom

19:30 Dinner

22:00 Bus to Zeuthen
Thursday 6 September 2012
09:00
09:00 - 11:00
Contributions

09:00 Resonant depolarization in the ILC damping ring with RF dipoles - Valentyn Kovalenko (University of Hamburg/DESY)

09:20 Measurement of transversely polarized beams at the IP - Itai Ben Mordechai

09:40 PEPPo e+/e- polarization measurements - Erica Fanchini (LPSC, Grenoble, JLab)

10:00 Polarization of final electrons/positrons during multiple Compton backscattering process - Alexander Potylitsin
11:00
11:00 - 12:00
Contributions

11:00 Hybrid targets: tests and studies - Tohru Takahashi (Hiroshima University)

11:25 Granular vs compact positron converters: advantages and application to hybrid sources - Peter Sievers (CERN, ESS)
12:00
12:00 - 15:40
Contributions

12:00 Recent progress for 4-Mirror Compton cavity at KEK - Junji Urakawa (KEK)

12:25 Experiment of the 4-Mirror Compton cavity at KEK-ATF - Tohru Takahashi (Hiroshima University)

14:00 Compact several MeV Gamma-ray source based on Compton scattering - Junji Urakawa (KEK)

14:20 An ultimate Compton ring for positron production and cooling - Eugene Bulyak (NSC KIPT)

14:50 Compton ring with CO2 laser for polarized positrons source - Peter Gladkikh

15:15 3.5 GeV superconducting stacking ring for polarized positrons source - Peter Gladkikh
15:40 Coffee
Coffee
15:40 - 16:00
16:00
16:00 - 16:25
Contributions

16:00 Conventional source developments - Junji Urakawa (KEK)
16:30
16:30 - 18:00
Contributions

16:30 Report Roadmap & European Linear Collider strategy - Gudrid Moortgat-Pick (University of Hamburg/DESY)

16:45 ILC/CLIC e+ generation working group – Status and future - Louis Rinolfi (CERN) Wei Gai (ANL)

17:05 Discussion on future work, experiments and collaboration
Friday 7 September 2012
08:00
08:00 - 14:00
Room: Seminar Room 1
Contributions

09:00 Status TDR writing: e+ source - Wei Gai (ANL)

10:50 Low energy option

11:30 1TeV upgrade: Undulator, photon collimator, target, OMD, source performance

12:10 Future tasks

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