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20112026
most citedSearching for long-lived particles beyond the Standard Model at the Large Hadron Collider

264 citations · 2.3k across the 69 of their papers we have counts for

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hep-ph2026

Conversion-Driven Baryogenesis in Flavored Dark Matter Models

Benedetta Belfatto, Monika Blanke, Jan Heisig +2

The dark matter and baryon asymmetry problems remain two of the most pressing questions in fundamental physics. Considering lepton-flavored dark matter, it has recently been shown…

hep-ph2025

BSFfast: Rapid computation of bound-state effects on annihilation in the early Universe

Tobias Binder, Mathias Garny, Jan Heisig +1

Bound-state formation (BSF) can have a large impact on annihilation of new physics particles with long-range interactions in the early Universe. In particular, the inclusion of exc…

hep-ph2025

Toward a Comprehensive Exploration of Flavored Dark Matter Models

Benedetta Belfatto, Monika Blanke, Jan Heisig +3

We present a comprehensive framework for the study of flavored dark matter models, combining relic density calculations with direct and indirect detection limits, collider constrai…

hep-ph2025

Conversion-Driven Freeze-Out: A Common Framework for Dark Matter and Baryogenesis

Jan Heisig

We explore dark matter genesis beyond the WIMP paradigm, focusing on the mechanism of conversion-driven freeze-out. This mechanism enables the thermalization of dark matter despite…

hep-ph2025★ 6 cited

t-channel dark matter at the LHC -- a whitepaper

Chiara Arina, Benjamin Fuks, Luca Panizzi +67

This report, summarising work achieved in the context of the LHC Dark Matter Working Group, investigates the phenomenology of -channel dark matter models, spanning minimal setup…

hep-ph2025

CosmiXs: Improved spectra for dark matter indirect detection

Chiara Arina, Mattia Di Mauro, Nicolao Fornengo +3

The spectra of stable particles produced from dark matter (DM) are one of the most important ingredients to calculate the fluxes for DM indirect detection experiments. At energies…