International Workshop on Future Linear Colliders, LCWS2024

Session

Calorimetry, Muon detectors

9 Jul 2024, 09:00

The University of Tokyo, Japan

Conveners

Calorimetry, Muon detectors: 1

• Yan Benhammou (Tel Aviv University (IL))
• Yuji Enari (High Energy Accelerator Research Organization (JP))
• Mary-Cruz Fouz Iglesias (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))

Calorimetry, Muon detectors: 2

• Yan Benhammou (Tel Aviv University (IL))
• Yuji Enari (High Energy Accelerator Research Organization (JP))
• Mary-Cruz Fouz Iglesias (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))

Calorimetry, Muon detectors: 3

• Yuji Enari (High Energy Accelerator Research Organization (JP))
• Mary-Cruz Fouz Iglesias (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))
• Yan Benhammou (Tel Aviv University (IL))

91. Addressing technological challenges on sensor-electronics hybridization for compact silicon tungsten electromagnetic calorimeters.

Adrian Irles (IFIC (CSIC/UV) Valencia)

09/07/2024, 09:00

Calorimetry, Muon

Oral presentation (in person)

Highly compact and granular sandwich silicon tungsten calorimeters are part of the detector concepts proposed for all future Higgs Factories and for strong-field-QED (LUXE) or Dark Matter search experiments. This contribution discusses some of the technological challenges of sensor-electronics hybridization for this type of calorimeters. Different alternatives have been explored and used in...

166. Development of next-generation calorimeter combining high-granularity and dual-readout calorimeter with psec-timing

Weiyuan Li (The University of Tokyo)

09/07/2024, 09:30

Calorimetry, Muon

Oral presentation (in person)

Several future collider experiments are proposed for precise measurement of Higgs that require calorimeter technology with excellent jet energy resolution. To fulfill the requirement, this study aims to develop next-generation calorimetry that combines "particle flow calorimetry" and "dual-readout calorimetry". For the aspect of particle flow calorimetry, highly segmented readouts are...

164. Status of high granular scintillator calorimeter for future electron positron colliders

Tatsuki Murata

10/07/2024, 09:00

Calorimetry, Muon

Oral presentation (in person)

Several future Higgs factories are planned for the precision Higgs physics to search for the new physics. The highly granular calorimeters play a crucial role on the precision Higgs measurement. The highly granular Sc-ECAL is based on a scintillator strip readout by a SiPM to realize the 5 mm × 5 mm cell size by aligning the strips orthogonally in x-y configuration. In order to demonstrate the...

57. Test-beam measurements of instrumented sensor planes for a highly compact and granular electromagnetic calorimeter

Yan Benhammou (Tel Aviv University (IL))

10/07/2024, 09:30

Calorimetry, Muon

Oral presentation (in person)

The LUXE experiment is designed to explore the strong-field QED regime in interactions of high-energy electrons from the European XFEL in a powerful laser field. One of the crucial aims of this experiment is to measure the production of electron-positron pairs as a function of the laser field strength where non-perturbative effects are expected to kick in above the Schwinger limit.

For the...

216. Photon and Electron Reconstruction in an Ultra-High Granularity Luminosity Calorimeter

Brendon Madison (University of Kansas)

10/07/2024, 10:00

Calorimetry, Muon

Oral presentation (remote)

Our recent work has shown that a novel, ultra-high granularity,
forward calorimetry concept can enable much more detailed and precise
reconstruction than the compact baseline designs based on LEP luminometers, together
with the capability of electron/positron/photon separation.
In this contribution we will highlight the significantly more precise
measurements of photon four-vectors...

172. Longitudinal structure optimization for the high density electromagnetic calorimeter

Aleksander Filip Zarnecki (University of Warsaw)

10/07/2024, 16:00

Calorimetry, Muon

Oral presentation (in person)

High density electromagnetic sandwich calorimeters with high readout granularity are considered for many future collider and fix-targer experiments. Optimization of the calorimeter structure from the point of view of the electromagnetic shower energy, position and direction measurement is one of the key aspects of the design. However, mostly uniform sampling structures were considered so far....

152. The SiD Digital ECal Based on Monolithic Active Pixel Sensors

Jim Brau (University of Oregon (US))

10/07/2024, 16:20

Calorimetry, Muon

Oral presentation (in person)

Unprecedented precision is needed to address the Higgs physics with detectors at future e+e- colliders. Linear colliders offer low duty cycles and low backgrounds, that greatly assist achieving these goals. The SiD Collaboration is developing an application of Monolithic Active Pixel Sensor (MAPS) technology for tracking and electromagnetic calorimetry (ECal). This technology offers high...

219. Metrology in the integrated luminosity measurement at ILC

Dr Ivan Smiljanic (VINCA Institute of Nuclear Sciences, University of Belgrade (RS))

10/07/2024, 16:40

Calorimetry, Muon

Oral presentation (remote)

Possibility that the ILD detector might be realized at a future e+e- collider calls for quantification of precision of the integrated luminosity measurement, assuming here the ILC operating scenarios at the Z-pole, 250 GeV, 500 GeV and 1 TeV center-of-mass energies. This is the first comprehensive study of the systematic uncertainties in integrated luminosity measurement at ILC, rising from...

111. Monte Carlo Simulations of an electromagnetic sampling calorimeter with semiconductor sensors

Petru-Mihai Potlog (Institute of Space Science - Subsidiary of INFLPR)

10/07/2024, 17:00

Calorimetry, Muon

Oral presentation (remote)

The simulation of particle generation, their interaction with detector materials, and the resulting detector response has become increasingly crucial in recent experiments. Semiconductor+W calorimeters, known for their high compactness and granularity, are integral components of proposed detector designs for upcoming Higgs Factories as well as experiments targeting strong-field-QED (LUXE) or...

156. Test beam experiment of the large prototype of high granularity scintillator calorimeter for future electron-positron colliders -performance evaluation -

Taisei Takatsu (ICEPP)

Calorimetry, Muon

Oral presentation (in person)

Future electron-positron colliders, including the International Linear Collider (ILC) and the Circular Electron Positron Collider (CEPC), are currently proposed for the precise measurement of the Higgs boson. These projects require high-resolution scintillator calorimeters to achieve fine granularity. Our research focuses on the development of potential calorimeter options, namely the...