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18–20 Dec 2023
Indian Institute of Technology Hyderabad
Asia/Kolkata timezone

Search for light long-lived particles at future colliders

19 Dec 2023, 14:30
20m
Convention Center CC3 (IIT Hyderabad)

Convention Center CC3

IIT Hyderabad

Speakers

Dr NIVEDITA GHOSH (Indian Institute of Science)Dr Nivedita Ghosh (Indian Institute of Science)

Description

Our search for new physics scenarios beyond the standard model requires special attention to the light particles, as they could have escaped our conventional searches. We focus on the prospect of detecting light long-lived particles (LLP) coming from the decays of SM Higgs boson and B-mesons at future colliders. Dedicated LLP detectors can play a crucial role in probing highly displaced light LLPs having large decay lengths. We propose dedicated, optimistic LLP detectors for future colliders and compare their sensitivity with the proposed transverse detectors like MATHUSLA, CODEX-b for HL-LHC, and DELIGHT (Detector for long-lived particles at high energy of 100 TeV) for FCC-hh.

Reference publication/preprint https://arxiv.org/pdf/2306.11803.pdf
Designation Postdoc
Institution Indian Institute of Science (IISc)

Primary authors

Prof. Biplob Bhattacherjee (Indian Institute of Science) Dr Herbi K. Driener (Bethe Center for Theoretical Physics and Physikalisches Institut der Universit¨at Bonn) Dr Nivedita Ghosh (Indian Institute of Science) Mr Prabhat Solanki (Indian Institute of Science) Dr Rhitaja Sengupta (Bethe Center for Theoretical Physics and Physikalisches Institut der Universit¨at Bonn) Prof. Shigeki Matsumoto (Kavli IPMU (WPI), UTIAS, University of Tokyo)

Presentation materials