Laboratoire de Physique Nucléaire et de Hautes Énergies

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19922026

most citedMeasurements of Omega and Lambda from 42 High-Redshift Supernovae

18.1k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2021 · hep-phShow all

10 papers · 2 filters

hep-ph2021★ 8 cited

Revisiting PS191 limits on sterile neutrinos

Dmitry Gorbunov, Igor Krasnov, Sergey Suvorov

We perform Monte Carlo simulations of the sterile neutrino signal at the fixed target experiment PS191 operated on a proton beam of 19.2\,GeV at CERN in the eighties. We find that…

hep-ph2021★ 11 cited

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…

hep-ph2021★ 15 cited

Precision QCD Physics at the LHC

Thomas Gehrmann, Bogdan Malaescu

This review describes the current status of precision QCD studies at the LHC. We introduce the main experimental and theoretical methods, discussing also their cross-stimulated dev…

hep-ph2021★ 47 cited

Presenting Unbinned Differential Cross Section Results

Miguel Arratia, Anja Butter, Mario Campanelli +10

Machine learning tools have empowered a qualitatively new way to perform differential cross section measurements whereby the data are unbinned, possibly in many dimensions. Unbinne…

hep-ph2021★ 10 cited

Dalitz plot studies of $D^{0} \to K_{S}^{0} K^{+} K^{-}$ decays in a factorization approach

J. -P. Dedonder, R. Kamiński, L. Leśniak +1

The $BABAR$ Collaboration data of the $D^{0} \to K_{S}^{0} K^{+} K^{-}$ process are analyzed within a quasi two-body factorization framework. In earlier studies, assuming $D^{0}$ tran…

hep-ph2021★ 13 cited

Probing ALPs at the CERN Gamma Factory

Reuven Balkin, Mieczyslaw W. Krasny, Teng Ma +2

The aim of the proposed CERN Gamma Factory is to produce $\sim 1 0^{17}$ photons per second with energies up to 400 MeV. The photon beam intensity is expected to be a factor of $\ma…

hep-ph2021★ 15 cited

Z-Boson Decays into Majorana or Dirac (Heavy) Neutrinos

Alain Blondel, André de Gouvêa, Boris Kayser

We computed the kinematics of Z-boson decay into a heavy-light neutrino pair when the Z-boson is produced at rest in electron-positron collisions, including the subsequent decay of…

hep-ph2021★ 12 cited

BHLS $_{2}$ Upgrade : $τ$ spectra, muon HVP and the [ $π^{0}, η, η^{'}$ ] System

Maurice Benayoun, Luigi DelBuono, Friedrich Jegerlehner

The generic Hidden Local Symmetry (HLS) model has given rise to the BHLS $_{2}$ variant which introduces symmetry breaking in the vector meson sector; the central mechanism is a modif…

hep-ph2021★ 46 cited

Constraints on light scalars from PS191 results

Dmitry Gorbunov, Igor Krasnov, Sergey Suvorov

We argue that the fixed target experiment PS191 operating on a proton beam of 19.2 GeV at CERN in the eighties was sensitive to hypothetical light scalars produced by mesons and de…

hep-ph2021★ 13 cited

Double-Hit Signature of Millicharged Particles in 3D segmented neutrino detector

Dmitry Gorbunov, Igor Krasnov, Yury Kudenko +1

We calculate the production of hypothetical millicharged particles (MCPs) of sub-GeV masses by the J-PARC proton beam in the framework of T2K and future T2HK neutrino oscillation e…