NuFact 2021: The 22nd International Workshop on Neutrinos from Accelerators

Session

WG 4 + WG 6 (WG4 zoom)

8 Sept 2021, 14:20

THotel

Conveners

WG 4 + WG 6 (WG4 zoom)

• Yuri Oksuzian (Argonne National Lab)

264. Detectors for future CLFV experiments

Bertrand Echenard (California Institute of Technology)

08/09/2021, 14:20

Oral

Charged lepton flavor violation is heavily suppressed in the standard model, and its observation would be a clear evidence of new physics. Planned experiments in the muon sector are aiming at discovering or improving exclusion limits by several orders of magnitude by the end of the decade. New ideas and detector concepts have been recently proposed to further increase the experimental...

279. HV-MAPS

Andre Schoening (Ruprecht Karls Universitaet Heidelberg (DE))

08/09/2021, 14:50

Oral

High Voltage Monolithic Active Pixel Sensors (HV-MAPS) use a commercial CMOS process qualified for voltages up to 120 V. This allows for a fast charge collection. At the same time the read-out electronics is integrating on the chip. With a very thin active region, the sensors can be thinned to below 50 μm. This makes HV-MAPS ideally suited for tracking low momentum particles at very high...

269. StrECAL system for COMET Phase-I and Phase-II

Hajime Nishiguchi (KEK)

08/09/2021, 15:20

Author:
Hajime Nishiguchi

The COMET Experiment at J-PARC aims to search for the lepton flavour violating process of muon to electron conversion in a muonic atom, μ−N→e−N, with a 90% confedence level branching-ratio sensitivity of 6×10−17, in order to explore the parameter region predicted by most well-motivated theoretical models beyond the Standard Model. The need for this sensitivity...