most citedSciPy 1.0--Fundamental Algorithms for Scientific Computing in Python

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hep-ph2026

Comment on 'Primary Dimensions'

G. Buchalla, O. Catà, A. Celis +1

We show that the concept of primary dimensions, first introduced in [1] as an organizing principle for chiral Lagrangians, is inconsistent. Although this had been pointed out alrea…

hep-ph2026

Scaling solutions for varying tension strings

C. S. C. M. Coelho, A. -L. Y. Gschrey, C. J. A. P. Martins

We use the Velocity-dependent One Scale Model for topological defect evolution to explore and classify the possible scaling solutions for string networks with time-varying tension,…

hep-ph2026

Constraints on invisible decays from the Belle II measurement

Lorenz Gärtner, Nikolai Krug, Thomas Kuhr +3

The Belle II measurement of the branching fraction for shows a excess over the Standard Model prediction and motivates new-physics explanations such as ax…

hep-ph2025★ 2 cited

Perturbative limits on axion-SU(2) gauge dynamics during inflation from the energy density of spin-2 particles

Koji Ishiwata, Eiichiro Komatsu

We investigate the conditions under which the perturbative treatment of the backreaction of spin-2 particles on the dynamics of an axion-SU(2) gauge field system breaks down during…

hep-ph2025

Monte Carlo challenges for strong field quantum electrodynamics

Anthony Hartin

The assisted Schwinger effect, which is predicted to display non-perturbative quantum tunnelling, is expected to be produced in precision lab experiments with electron beams and in…

hep-ph2025★ 13 cited

Neutrinos from Primordial Black Holes in Theories with Extra Dimensions

Luis A. Anchordoqui, Francis Halzen, Dieter Lust

The quantum gravity scale within the dark dimension scenario () roughly coincides with the energy scale of the KM3-230213A neutrino ($E_ν\sim 10^{8}~{\rm…

hep-ph2025★ 19 cited

Warm Inflation with the Standard Model

Kim V. Berghaus, Marco Drewes, Sebastian Zell

We show for the first time that warm inflation is feasible with Standard Model (SM) gauge interactions alone. Our model consists of a minimal extension of the SM by a single scalar…

hep-ph2024★ 5 cited

Minimal Electroweak Baryogenesis via Domain Walls

Jacopo Azzola, Oleksii Matsedonskyi, Andreas Weiler

The Standard Model extended by a real scalar singlet with an approximate symmetry offers a minimal framework for realizing electroweak baryogenesis (EWBG) during…

hep-ph2024

TeV Window to Grand Unification: Higgs's Light Color Triplet Partner

Gia Dvali, Otari Sakhelashvili, Anja Stuhlfauth

The color-triplet partner of the Higgs doublet, called a -particle, is a universal feature of Grand Unification. It has been shown some time ago that this particle can be access…

hep-ph2024★ 11 cited

Through the Looking Glass into the Dark Dimension: Searching for Bulk Black Hole Dark Matter with Microlensing of X-ray Pulsars

Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lust +1

Primordial black holes (PBHs) hidden in the incredible bulk of the dark dimension could escape constraints from non-observation of their Hawking radiation. Since these five-dimensi…

hep-ph2024★ 4 cited

No Warm Inflation From a Vanilla Axion

Sebastian Zell

At finite temperature, the coupling of an axion to non-Abelian gauge fields causes dissipation due to sphaleron heating. This mechanism has been considered as ideal for realizing w…

hep-ph2024★ 7 cited

Constraints on non-unitary neutrino mixing in light of atmospheric and reactor neutrino data

Tetiana Kozynets, Philipp Eller, Alan Zander +2

While the origin of neutrino masses remains unknown, several key neutrino mass generation models result in a non-unitary three-neutrino mixing matrix. To put such models to test, t…

hep-ph2024★ 4 cited

Axion signals from neutron star populations

U. Bhura, R. A. Battye, J. I. McDonald +1

Neutron stars provide a powerful probe of axion dark matter, especially in higher frequency ranges where there remain fewer laboratory constraints. Populations of neutron stars nea…

hep-ph2024★ 9 cited

Constructing model-agnostic likelihoods, a method for the reinterpretation of particle physics results

Lorenz Gärtner, Nikolai Hartmann, Lukas Heinrich +5

Experimental High Energy Physics has entered an era of precision measurements. However, measurements of many of the accessible processes assume that the final states' underlying ki…

hep-ph2023★ 7 cited

Learning Feynman integrals from differential equations with neural networks

Francesco Calisto, Ryan Moodie, Simone Zoia

We perform an exploratory study of a new approach for evaluating Feynman integrals numerically. We apply the recently-proposed framework of physics-informed deep learning to train…

hep-ph2023★ 26 cited

Fuzzy Dark Matter and the Dark Dimension

Luis A. Anchordoqui, Ignatios Antoniadis, Dieter Lust

We propose a new dark matter contender within the context of the so-called ``dark dimension'', an innovative 5-dimensional construct that has a compact space with characteristic le…

hep-ph2023★ 20 cited

Potential of the Julia programming language for high energy physics computing

J. Eschle, T. Gal, M. Giordano +15

Research in high energy physics (HEP) requires huge amounts of computing and storage, putting strong constraints on the code speed and resource usage. To meet these requirements, a…

hep-ph2023★ 5 cited

Khuri-Treiman analysis of

JPAC Collaboration, M. Albaladejo, S. Gonzàlez-Solís +12

We study the decay within the framework of the Khuri-Treiman equations. We find that the BESIII experimental di-pion mass distribution in the -regio…

hep-ph2023★ 6 cited

PE-GAN: Prior Embedding GAN for PXD images at Belle II

Baran Hashemi, Nikolai Hartmann, Thomas Kuhr +2

The pixel vertex detector (PXD) is an essential part of the Belle II detector recording particle positions. Data from the PXD and other sensors allow us to reconstruct particle tra…

hep-ph2023★ 2 cited

Searching for Dark Matter Annihilation with IceCube and P-ONE

Kruteesh Desai, Ruohan Li, Stephan Meighen-Berger

We present a new search for weakly interacting massive particles utilizing ten years of public IceCube data, setting more stringent bounds than previous IceCube analysis on massive…

hep-ph2023★ 17 cited

DFSZ-Type Axions and Where to Find Them

Johannes Diehl, Emmanouil Koutsangelas

We systematically calculate the axion-photon coupling for non-minimal DFSZ models. Thereby we can classify every calculated model and study the resulting distributions, relevant fo…

hep-ph2023★ 4 cited

and with Anomalous Couplings at Next-to-Leading Order in QCD

Gerhard Buchalla, Marius Höfer, Christoph Müller-Salditt

We generalize the next-to-leading order QCD calculations for the decay rates of and to the case of anomalous couplings of the Higgs boson. We demonstrate how thi…

hep-ph2022★ 211 cited

50 Years of Quantum Chromodynamics

Franz Gross, Eberhard Klempt, Stanley J. Brodsky +92

This paper presents a comprehensive review of both the theory and experimental successes of Quantum Chromodynamics, starting with its emergence as a well defined theory in 1972-73…

hep-ph2022★ 13 cited

Analysis of rescattering effects in final states

Dominik Stamen, Tobias Isken, Bastian Kubis +2

Decays into three particles are often described in terms of two-body resonances and a non-interacting spectator particle. To go beyond this simplest isobar model, crossed-channel r…