10.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR1.2k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR954 papers
- University of CambridgeGB949 papers
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- University of ManchesterGB903 papers
- University of MilanIT896 papers
- University of ChicagoUS883 papers
- Radboud University NijmegenNL879 papers
- Sapienza University of RomeIT879 papers
- University College LondonGB874 papers
- University of OxfordGB873 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR868 papers
40 papers · 2 filters
A Green's basis for the bosonic SMEFT to dimension 8
Mikael Chala, Álvaro Díaz-Carmona, Guilherme Guedes
We present a basis of dimension-eight Green's functions involving Standard Model (SM) bosonic fields, consisting of 86 new operators. Rather than using algebraic identities and int…
Models with two Higgs doublets and a light pseudoscalar:a portal to dark matter and the possible excess
Giorgio Arcadi, Abdelhak Djouadi, Farinaldo Queiroz
In the context of a two-Higgs doublet model, supplemented by an additional light pseudoscalar Higgs boson and a stable isosinglet fermion, we consider the possibility of addressing…
Concerning pion parton distributions
Z. -F. Cui, M. Ding, J. M. Morgado +7
Analyses of the pion valence-quark distribution function (DF), , which explicitly incorporate the behaviour of the pion wave function prescribed by quantum chromodynami…
Global analysis of electroweak data in the Standard Model
J. de Blas, M. Ciuchini, E. Franco +5
We perform a global fit of electroweak data within the Standard Model, using state-of-the art experimental and theoretical results, including a determination of the electromagnetic…
Pion and Kaon box contribution to
Ángel Miramontes, Adnan Bashir, Khépani Raya +1
We present an evaluation of the and box contributions to the hadronic light-by-light piece of the muon's anomalous magnetic moment, . The calculation of the co…
Baryonic form factors of the pion and kaon in a chiral quark model
Wojciech Broniowski, Enrique Ruiz Arriola, Pablo Sanchez-Puertas
The baryonic form factor of charged pions is studied in detail in the Nambu--Jona-Lasinio model with constituent quarks, where the spontaneously broken chiral symmetry is the key d…
A template method to measure the polarisation
J. A. Aguilar-Saavedra, M. C. N. Fiolhais, P. Martín-Ramiro +2
We develop a template method for the measurement of the polarisation of pairs produced in hadron collisions. The method would allow to extract the individual fractions o…
Improved description of di-lepton production in decays
Adolfo Guevara, Gabriel López Castro, Pablo Roig
Recently, the Belle collaboration reported the first measurements of the branching fraction and the spectrum of the pion-dielectron system. In an analysis pre…
WIMP Dark Matter in the USSM
J. A. Aguilar-Saavedra, D. E. López-Fogliani, C. Muñoz +1
The USSM is a extension of the SSM supersymmetric model, where baryon-number-violating operators as well as explicit mass terms are forbidden, and the potential dom…
Quantum gravity phenomenology at the dawn of the multi-messenger era -- A review
A. Addazi, J. Alvarez-Muniz, R. Alves Batista +157
The exploration of the universe has recently entered a new era thanks to the multi-messenger paradigm, characterized by a continuous increase in the quantity and quality of experim…
Anomaly detection from mass unspecific jet tagging
J. A. Aguilar-Saavedra
We introduce a novel anomaly search method based on (i) jet tagging to select interesting events, which are less likely to be produced by background processes; (ii) comparison of t…
Boundedness from below of SU(n) potentials
Renato M. Fonseca
Vacuum stability requires that the scalar potential is bounded from below. Whether or not this is true depends on the scalar quartic interactions alone, but even so the analysis is…
Revealing pion and kaon structure via generalised parton distributions
Khepani Raya, Zhu-Fang Cui, Lei Chang +3
Clear windows onto emergent hadron mass (EHM) and modulations thereof by Higgs boson interactions are provided by observable measures of pion and kaon structure, many of which are…
Positivity bounds in the Standard Model effective field theory beyond tree level
Mikael Chala, Jose Santiago
Focusing on four-Higgs interactions, we analyse the robustness of tree-level-derived positivity bounds on Standard Model effective field theory (SMEFT) operators under quantum corr…
Direct numerical evaluation of multi-loop integrals without contour deformation
Roberto Pittau, Bryan Webber
We propose a method for computing numerically integrals defined via deformations acting on single-pole singularities. We achieve this without an explicit analytic contour def…
The Forward Physics Facility: Sites, Experiments, and Physics Potential
Luis A. Anchordoqui, Akitaka Ariga, Tomoko Ariga +78
The Forward Physics Facility (FPF) is a proposal to create a cavern with the space and infrastructure to support a suite of far-forward experiments at the Large Hadron Collider dur…
Cosmology of an Axion-Like Majoron
Antonio J. Cuesta, Mario E. Gómez, José I. Illana +1
We propose a singlet majoron model that defines an inverse seesaw mechanism in the sector. The majoron has a mass eV and a coupling to the lepton simil…
New leptons with exotic decays: collider limits and dark matter complementarity
Guilherme Guedes, José Santiago
We describe current and future hadron collider limits on new vector-like leptons with exotic decays. We consider the possibility that, besides standard decays, the new leptons can…
Solar axions in large extra dimensions
Mar Bastero-Gil, Cyprien Beaufort, Daniel Santos
The axion could be used as a probe for extra dimensions. In large extra dimensions, besides the QCD axion one obtains an infinite tower of massive Kaluza-Klein (KK) states. We desc…
Deep inelastic (anti)neutrino-nucleus scattering
V. Ansari, M. Sajjad Athar, H. Haider +3
The present status of the field theoretical model studies of the deep inelastic scattering induced by (anti)neutrino on the nuclear targets in a wide range of Bjorken variable …
Neutrino-Nucleus scattering in the SuSA model
J. E. Amaro, M. B. Barbaro, J. A. Caballero +4
The Super-Scaling Approach (SuSA) model, based on the analogies between electron and neutrino interactions with nuclei, is reviewed and its application to the description of neutri…
Yukawa coupling unification in non-supersymmetric SO(10) models with an intermediate scale
Abdelhak Djouadi, Ruiwen Ouyang, Martti Raidal
We discuss the possibility of unifying in a simple and economical manner the Yukawa couplings of third generation fermions in a non-supersymmetric SO(10) model with an intermediate…
Analytical Green's Functions for Continuum Spectra
Eugenio Megias, Mariano Quiros
Green's functions with continuum spectra are a way of avoiding the strong bounds on new physics from the absence of new narrow resonances in experimental data. We model such a situ…
Towards the renormalisation of the Standard Model effective field theory to dimension eight: Bosonic interactions I
Mikael Chala, Guilherme Guedes, Maria Ramos +1
We compute the one-loop renormalisation group running of the bosonic Standard Model effective operators to order , with GeV being the electroweak scale and …