Results 41 to 50 of about 672,028 (226)
Planck-Length Phenomenology [PDF]
, 2000 This author's recent proposal of interferometric tests of Planck-scale-related properties of space-time is here revisited from a strictly phenomenological viewpoint.
Ellis J. +2 more
core +3 more sources
Higgs-boson plus dijets: higher-order matching for high-energy predictions
Journal of High Energy Physics, 2018 Several important processes and analyses at the LHC are sensitive to higher-order perturbative corrections beyond what can currently be calculated at fixed order.
Jeppe R. Andersen +4 more
doaj +1 more source
Phenomenology of Majorons [PDF]
, 2017 Majorons are the Goldstone bosons associated to lepton number and thus closely connected to Majorana neutrino masses. Couplings to charged fermions arise at one-loop level, including lepton-flavor-violating ones that lead to decays $\ell\to \ell' J ...
Heeck, Julian
core +1 more source
European Physical Journal C: Particles and Fields, 2023 A study of double charmed meson production in proton–proton and proton–nucleus collisions at the LHC energies is performed. Based on the color dipole formalism developed in the transverse momentum representation and the double parton scattering mechanism,
G. Sampaio dos Santos +2 more
doaj +1 more source
Optimal choice of factorization scales for the description of jet production at the LHC
European Physical Journal C: Particles and Fields, 2017 To obtain more precise parton distribution functions (PDFs) it is important to include data on inclusive high transverse energy jet production in the global parton analyses. These data have high statistics and the NNLO terms in the perturbative QCD (pQCD)
A. D. Martin, M. G. Ryskin
doaj +1 more source
A new approach to color-coherent parton evolution
Journal of High Energy Physics, 2023 We present a simple parton-shower model that replaces the explicit angular ordering of the coherent branching formalism with a differentially accurate simulation of soft-gluon radiation by means of a non-trivial dependence of the splitting functions on ...
Florian Herren +4 more
doaj +1 more source
Phenomenological Implications of a Class of Lepton Mass Matrices [PDF]
Mod.Phys.Lett.A24:2251-2261,2009, 2008 Phenomenological implications of a class of lepton mass matrices with parallel texture structure have been examined and phenomenologically interesting constraints on charged lepton and neutrino mass matrix parameters have been obtained.
arxiv +1 more source
Isolating the Odderon in central production in high energy pA and AA collisions
European Physical Journal C: Particles and Fields, 2020 We study the rapidity dependence of the central exclusive production cross sections of C-even mesons in pA and AA collisions, where A is a heavy ion. We observe qualitatively different behaviour of the contributions arising from $$\gamma $$ γ -Odderon ...
R. McNulty +3 more
doaj +1 more source
The q T and ∆ϕ spectra in W and Z production at the LHC at N3LL′+N2LO
Journal of High Energy Physics, 2021 The production of weak gauge bosons, W ± and Z, are at the core of the LHC precision measurement program. Their transverse momentum spectra as well as their pairwise ratios are key theoretical inputs to many high-precision analyses, ranging from the W ...
Wan-Li Ju, Marek Schönherr
doaj +1 more source
Phenomenology of Absolute Neutrino Masses [PDF]
, 2004 The phenomenology of absolute neutrino masses is reviewed, focusing on tritium beta decay, cosmological measurements and neutrinoless double-beta decay.
arxiv +1 more source