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19922026
Showing 2022 · hep-phShow all

12 papers · 2 filters

hep-ph2022★ 3 cited

Electromagnetic energy loss of axion stars

Andras Patkos

The rate of energy exchange of spatially localized and gravitationally bound axion configurations with electromagnetic radiation is investigated in presence of strong static magnet…

hep-ph2022★ 6 cited

Sensitivity of Future Tritium Decay Experiments to New Physics

James A. L. Canning, Frank F. Deppisch, Wenna Pei

Tritium beta-decay is the most promising approach to measure the absolute masses of active light neutrinos in the laboratory and in a model-independent fashion. The development of…

hep-ph2022★ 13 cited

The fate of the critical endpoint at large

Péter Kovács, Győző Kovács, Francesco Giacosa

The phase diagram of QCD is investigated by varying number of colors within a Polyakov loop quark-meson chiral model. In particular, our attention is focused on the critical…

hep-ph2022

Defining the Underlying-Event Activity in the Presence of Heavy-Flavour Processes in Proton-Proton Collisions at LHC Energies

László Gyulai, Szende Sándor, Róbert Vértesi

We present a systematic analysis of heavy-flavour production in the underlying event in connection to a leading hard process in pp collisions at = 13 TeV, using the PYTH…

hep-ph2022★ 9 cited

Radiation backreaction in axion electrodynamics

Andras Patkos

Energy-momentum conservation of classical axion-electrodynamics is carefully analyzed in the Hamiltonian formulation of the theory. The term responsible for the energy transfer bet…

hep-ph2022★ 2 cited

Resonance production in partial chemical equilibrium

Sandor Lokos, Boris Tomasik

In high energy collisions, a dense, strongly interacting medium could be created, the quark gluon plasma. In rapid expansion, from the soup of quarks and gluons a gas of resonance…

hep-ph2022★ 4 cited

The ReBB model and its scaling version at 8 TeV: Odderon exchange is a certainty

I. Szanyi, T. Csörgő

The Real Extended Bialas-Bzdak (ReBB) model is shown here to describe, in the GeV region, the proton-proton elastic differential cross section data publis…

hep-ph2022★ 149 cited

Pattern of Global Spin Alignment of and mesons in Heavy-Ion Collisions

STAR Collaboration, M. S. Abdallah, B. E. Aboona +379

Notwithstanding decades of progress since Yukawa first developed a description of the force between nucleons in terms of meson exchange, a full understanding of the strong interact…

hep-ph2022★ 181 cited

The Present and Future Status of Heavy Neutral Leptons

Asli M. Abdullahi, Pablo Barham Alzas, Brian Batell +42

The existence of non-zero neutrino masses points to the likely existence of multiple SM neutral fermions. When such states are heavy enough that they cannot be produced in oscillat…

hep-ph2022★ 18 cited

Supersymmetric explanation of the muon g-2 anomaly with and without stable neutralino

Manimala Chakraborti, Sho Iwamoto, Jong Soo Kim +2

In this paper we explore the possibility of explaining the muon anomaly in various types of supersymmetric extensions of the Standard Model. In particular, we investigate and…

hep-ph2022★ 21 cited

Event-by-event investigation of the two-particle source function in heavy-ion collisions with EPOS

Dániel Kincses, Maria Stefaniak, Máté Csanád

Exploring the shape of the pair-source function for particles such as pions or kaons has been an important goal of heavy-ion physics, and substantial effort has been made in order…

hep-ph2022★ 22 cited

Second order chiral phase transition in three flavor quantum chromodynamics?

G. Fejos

We calculate the renormalization group flows of all perturbatively renormalizable interactions in the three-dimensional Ginzburg-Landau potential for the chiral phase transition of…