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19922026
Showing 2022 · hep-phShow all

76 papers · 2 filters

hep-ph2022★ 27 cited

NLO computation of diffractive di-hadron production in a saturation framework

Michael Fucilla, Andrey V. Grabovsky, Emilie Li +2

The cross-sections of diffractive double hadron photo- or electroproduction with large , on a nucleon or a nucleus, are calculated to NLO accuracy. A hybrid formalism mixing c…

hep-ph2022★ 11 cited

Multiple Mellin-Barnes integrals with straight contours

Sumit Banik, Samuel Friot

We show how the conic hull method, recently developed for the analytic and non-iterative evaluation of multifold Mellin-Barnes (MB) integrals, can be extended to the case where the…

hep-ph2022★ 1 cited

Is the muon a third family lepton?

Giacomo Cacciapaglia, Aldo Deandrea, Shahram Vatani

We propose a new family structure for the Standard Model fermions, where the muon is assigned to the third family, taking the placeholder from the tau lepton. This reassignment, wh…

hep-ph2022★ 6 cited

Phenomenological and cosmological implications of a scotogenic three-loop neutrino mass model

Asmaa Abada, Nicolás Bernal, Antonio E. Cárcamo Hernández +3

We propose a scotogenic model for generating neutrino masses through a three-loop seesaw. It is a minimally extended inert doublet model with a spontaneously broken global symmetry…

hep-ph2022★ 13 cited

Combined constraints on dark photons and discovery prospects at the LHC and the Forward Physics Facility

Amin Aboubrahim, Mohammad Mahdi Altakach, Michael Klasen +2

Hidden sectors are ubiquitous in supergravity theories, in strings and in branes. Well motivated models such as the Stueckelberg hidden sector model could provide a candidate for d…

hep-ph2022★ 23 cited

Accessing chiral-even quark generalised parton distributions in the exclusive photoproduction of a pair with large invariant mass in both fixed-target and collider experiments

Goran Duplančić, Saad Nabeebaccus, Kornelija Passek-Kumerički +3

We compute the exclusive photoproduction of a pair using the collinear factorisation framework, in the kinematic regime where the pair has a large invariant mass. This e…