12–16 Dec 2022
IISER Mohali
Asia/Kolkata timezone

Monojet signatures to study standard model extensions including non-thermal dark matter candidates

13 Dec 2022, 14:00
1h
LHC Foyer (IISER Mohali)

LHC Foyer

IISER Mohali

Lecture Hall Complex, IISER Mohali, Sector 81, Knowledge city, SAS Nagar, Punjab, India
Poster Poster - 2

Speaker

Amandeep Kaur Kalsi

Description

A minimal extension of the standard model giving rise to baryogenesis is studied. This model includes the interaction of heavy color-triplet scalars (~TeV) with a light Majorana fermion (~GeV) which is a potential non-thermal dark matter (DM) candidate and an up-type quark. The color-triplet scalars would be produced via the fusion of two down-type quarks ( d and d'). We investigate the case of d and b quarks. Such models give a classic monojet signature with a b-quark jet at the LHC where a high transverse momentum jet is produced along with large missing transverse energy in an event. Detailed simulation studies will be presented to study the interactions of such massive scalars using optimized and advanced analysis techniques.

Session Beyond the Standard Model

Authors

Adrian Raphael Thompson Amandeep Kaur Kalsi Dr Denis Rathjens (Texas A & M University (US)) Ian James Watson Jason S.H. Lee Othmane Bouhali (Texas A & M University (US)) Seulgi Kim (University of Seoul, Department of Physics (KR)) Dr Shivali Malhotra (Texas A & M University (US)) Teruki Kamon (Texas A & M University (US)) Youn Jung Roh (University of Seoul, Department of Physics (KR))

Presentation materials

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