Results 21 to 30 of about 273,427 (343)
Journal of High Energy Physics, 2017 We have considered a model of Dark Minimal Flavour Violation (DMFV), in which a triplet of dark matter particles couple to right-handed up-type quarks via a heavy colour-charged scalar mediator.
Thomas Jubb +2 more
doaj +1 more source
MoMEMta, a modular toolkit for the Matrix Element Method at the LHC
European Physical Journal C: Particles and Fields, 2019 The Matrix Element Method has proven to be a powerful method to optimally exploit the information available in detector data. Its widespread use is nevertheless impeded by its complexity and the associated computing time.
Sébastien Brochet +7 more
doaj +1 more source
Implementation of angularly ordered electroweak parton shower in Herwig 7
Journal of High Energy Physics, 2022 We discuss the necessary steps for implementing an angularly ordered (AO) electroweak (EW) parton shower in Herwig 7 multi-purpose event generator. This includes calculating the helicity-dependent quasi-collinear EW branching functions that correspond to
M. R. Masouminia, P. Richardson
doaj +1 more source
Portable Resistive Plate Chambers for Muography in confined environments [PDF]
E3S Web of Conferences, 2022 Muography (or muon radiography) is an imaging technique that relies on the use of cosmogenic muons as a free and safe radiation source. It can be applied in various fields such as archaeology, civil engineering, geology, nuclear reactor monitoring ...
Gamage R.M.I.D +9 more
doaj +1 more source
Superstring Phenomenology: An Overview [PDF]
Nucl.Phys.Proc.Suppl. 62 (1998) 134-143, 1997 The different aspects of superstring phenomenology before and after 1995 are briefly reviewed. (Contribution to the conference SUSY97)
arxiv +1 more source
SUSY/SUGRA/String Phenomenology [PDF]
Nucl.Phys.Proc.Suppl. 62 (1998) 119-133, 1997 A review of the current status of SUSY/SUGRA/String phenomenology is given.
arxiv +1 more source
Phenomenology and Connectionism [PDF]
Frontiers in Psychology, 2011 I show how the dynamics of consciousness can be formally derived from the "open dynamics" of neural activity, and develop a mathematical framework for neuro-phenomenological investigation. I describe the space of possible brain states, the space of possible conscious states, and a "supervenience function" linking them.
openaire +4 more sources
One-loop matrix element emulation with factorisation awareness
Journal of High Energy Physics, 2023 In this article we present an emulation strategy for one-loop matrix elements. This strategy is based on the factorisation properties of matrix elements and is an extension of the work presented in [1].
D. Maître, H. Truong
doaj +1 more source
Reconstruction of top-quark mass effects in Higgs pair production and other gluon-fusion processes
Journal of High Energy Physics, 2018 We propose a novel method for the treatment of top-quark mass effects in the production of H (∗), HH, HZ and ZZ final states in gluon fusion. We show that it is possible to reconstruct the full top-quark mass dependence of the virtual amplitudes from the
Ramona Gröber +2 more
doaj +1 more source
Do neutrino oscillations allow an extra phenomenological parameter? [PDF]
JETP Lett. 73 (2001) 380; Pisma Zh.Eksp.Teor.Fiz. 73 (2001) 424, 2001 The quantity $\xi$ introduced recently in the phenomenological description of neutrino oscillations is in fact not a free parameter, but a fixed number.
arxiv +1 more source