Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR10.1k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR4.1k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3.2k papers
- Université Paris-SaclayFR3.1k papers
- National Institute for Subatomic PhysicsNL2k papers
- University of ManchesterGB2k papers
- Sapienza University of RomeIT2k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT1.9k papers
- CEA Paris-SaclayFR1.9k papers
- Heidelberg UniversityDE1.8k papers
- Rutherford Appleton LaboratoryGB1.8k papers
- Laboratoire de Physique Nucléaire et de Hautes ÉnergiesFR1.8k papers
32 papers · 2 filters
Beyond brane-Higgs regularisation: clarifying the method and model
Andrei Angelescu, Ruifeng Leng, Grégory Moreau +1
The class of higher-dimensional scenarios, based on a brane-localised Higgs boson coupled to bulk fermions, can address both the flavour puzzle and gauge hierarchy problem. A key q…
Measuring the skewness dependency of Generalized Parton Distributions
Shengying Zhao, Eric Voutier
Generalized Parton Distributions (GPDs) have emerged over the 1990s as a powerful concept and tool to study nucleon structure. They provide nucleon tomography from the correlation…
Diffractive deeply virtual Compton scattering
Bernard Pire, Lech Szymanowski, Samuel Wallon
Diffractive deeply virtual Compton scattering (DiDVCS) is the process , where N is a nucleon or light nucleus, in the kinematical r…
Inflation and Leptogenesis in High-Scale Supersymmetry
Kunio Kaneta, Yann Mambrini, Keith A. Olive +1
No-scale supergravity provides a successful framework for Starobinsky-like inflation models. Two classes of models can be distinguished depending on the identification of the infla…
Multiquark-Adequate QCD Sum Rules: the Case of Flavour-Exotic Tetraquarks
Wolfgang Lucha, Dmitri Melikhov, Hagop Sazdjian
Frequently, theoretical discussions of multiquark hadron states prove to be contaminated or even dominated by contributions of conventional hadrons. For the approach to QCD bound s…
Tetraquark-adequate QCD sum rules for quark-exchange processes
Wolfgang Lucha, Dmitri Melikhov, Hagop Sazdjian
We consider quark-hadron duality relations and QCD sum rules for correlators involving exotic tetraquark currents, here specializing to the case of quark-exchange processes. We poi…
The prospect of charm quark magnetic moment determination
A. S. Fomin, S. Barsuk, A. Yu. Korchin +7
In this paper, we discuss the theoretical framework and the experimental measurements of the magnetic moment of the charm baryons. The magnetic moment is particularly inter…
Flavor techniques for LFV processes: Higgs decays in a general seesaw model
Xabier Marcano, Roberto A. Morales
Lepton flavor violating processes are optimal observables to test new physics, since they are forbidden in the Standard Model while they may be generated in new theories. The usual…
Cluster reducibility of multiquark operators
Wolfgang Lucha, Dmitri Melikhov, Hagop Sazdjian
It is shown that the multiquark gauge-invariant operators can, in general, be decomposed into combinations of products of ordinary hadronic operators, exhibiting their cluster redu…
Light-Cone Sum Rules for Form Factors and Applications to Rare Decays
Sébastien Descotes-Genon, Alexander Khodjamirian, Javier Virto
We derive a set of light-cone sum rules relating the hadronic form factors relevant for decays to the -meson light-cone distribution amplitudes (LCDAs). We…
Simple operator formulation of the Bakamjian-Thomas approach to heavy quark current , with generalisation to HQET, and with applications to transitions of Lambda-b
Damir Becirevic, Vincent Morenas, Alain Le-Yaouanc +1
Starting from the general formulation of current matrix elements in the Bakamjian-Thomas (BT) approach to quark models, certain aspects of their heavy quark limit are exhibited in…
The electro-weak couplings of the top and bottom quarks -- global fit and future prospects
Gauthier Durieux, Adrian Irles, Víctor Miralles +4
We evaluate the implications of LHC and LEP/SLC measurements for the electro-weak couplings of the top and bottom quarks. We derive global bounds on the Wilson coefficients of ten…
Forays into the dark side of the swamp
Iason Baldes, Debtosh Chowdhury, Michel H. G. Tytgat
Motivated by the swampland conjectures, we study cosmological signatures of a quintessence potential which induces time variation in the low energy effective field theory. After de…
Prompt -pair production at the LHC: impact of loop-induced contributions and of the colour-octet mechanism
Jean-Philippe Lansberg, Hua-Sheng Shao, Nodoka Yamanaka +1
Prompt double- production at high-energy hadron colliders can be considered as a golden channel to probe double parton scatterings (DPS) --in particular to study gluon-gluon c…
Model-independent search strategy for the lepton-flavor-violating heavy Higgs boson decay to at the LHC
Ernesto Arganda, Xabier Marcano, Nicolás I. Mileo +2
In this work we present a model-independent search strategy at the LHC for heavy Higgs bosons decaying into a tau and a muon, , showing a plausible tendency to…
Dark matter seeping through dynamic gauge kinetic mixing
Avik Banerjee, Gautam Bhattacharyya, Debtosh Chowdhury +1
We show for the first time that the loop-driven kinetic mixing between visible and dark Abelian gauge bosons can facilitate dark matter production in the early Universe by creating…
Associated Quarkonium Hadroproduction at High-Energy Colliders
Nodoka Yamanaka, Jean-Philippe Lansberg, Hua-Sheng Shao +1
Quarkonium production in proton-proton collision is interesting in profiling the partons inside the nucleon. Recently, the impact of double parton scatterings (DPSs) was suggested…
Studying nucleon structure via Double Deeply Virtual Compton Scattering (DDVCS)
Shengying Zhao
Study of the structure and dynamics of the nucleon has been deeply renewed with the advent of a parameterization of the partonic structure of the nucleon in terms of the Generalize…
Interference effects in LNV and LFV semileptonic decays: the Majorana hypothesis
A. Abada, C. Hati, X. Marcano +1
In the case where the Standard Model is extended by one heavy Majorana fermion, the branching fractions of semileptonic meson decays into same-sign and opposite-sign dileptons are…
Emerging patterns of New Physics with and without Lepton Flavour Universal contributions
Marcel Algueró, Bernat Capdevila, Andreas Crivellin +5
We perform a model-independent global fit to observables to confirm existing New Physics (NP) patterns (or scenarios) and to identify new ones emerging from th…
Angular analysis of the rare decay
Sébastien Descotes-Genon, Martín Novoa-Brunet
We study the differential decay rate for the rare decay where is a light lepton, as this decay mode can provide new and complementary co…
The strong running coupling from the gauge sector of Domain Wall lattice QCD with physical quark masses
S. Zafeiropoulos, Ph. Boucaud, F. De Soto +2
We report on the first computation of the strong running coupling at the physical point (physical pion mass) from the ghost-gluon vertex, computed from lattice simulations with thr…
Meson-baryon Scattering in Extend-on-mass-shell scheme at
Junxu Lu, Lisheng Geng, Xiulei Ren +1
In this present work, we study the scattering of a pseudoscalar meson off one ground state octet baryon in covariant baryon chiral perturbation theory up to the next-to-next-to-lea…
Baryon-number violation by two units and the deuteron lifetime
F. Oosterhof, B. Long, J. de Vries +2
We calculate the lifetime of the deuteron with dimension-nine quark operators that violate baryon number by two units. We construct an effective field theory for interacti…