output
19922026
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 2025 · hep-phShow all

12 papers · 2 filters

hep-ph2025

High-Energy Pion Scattering in Holographic QCD: A Comparison with Experimental Data

Adi Armoni, Dorin Weissman

Following Polchinski and Strassler [1] and our previous work [2], we study high-energy pion scattering in the holographic QCD hard-wall model. In particular, we focus on comparing…

hep-ph2025★ 4 cited

Direct detection of solar chameleons with electron recoil data from XENONnT

Guan-Wen Yuan, Anne-Christine Davis, Maurizio Giannotti +3

We reassess prospects for direct detection of solar chameleons, in light of recent progress in modeling their production, and the availability of new XENONnT data. We show that the…

hep-ph2025★ 1 cited

Cosmic-ray cooling by dark matter in astrophysical jets

Dimitrios Kantzas, Francesca Calore, Marco Chianese

Astrophysical jets from powerful active galactic nuclei (AGN) have recently been proposed as promising probes of dark matter (DM) in the sub-GeV mass range. AGN launch relativistic…

hep-ph2025★ 3 cited

Dark photon dark matter from flattened axion potentials

Hong-Yi Zhang, Paola Arias, Andrew Cheek +3

Dark photons can be resonantly produced in the early universe via their coupling to an oscillating axion field. However, this mechanism typically requires large axion--dark photon…

hep-ph2025★ 1 cited

CP violation in with and without time dependence through a tagged analysis

Giancarlo D'Ambrosio, Avital Dery, Yuval Grossman +4

We point out that using current knowledge of and , one can extract short-distance information from the combined measurement of th…

hep-ph2025★ 1 cited

Multifaceted Supercooling: From PTA to LIGO

Satyabrata Datta, Rome Samanta

Supercooled phase transitions, as predicted, e.g., in near-conformal and confining extensions of the Standard Model (SM), are established sources of strong stochastic gravitational…

hep-ph2025★ 1 cited

Rescuing 331 bileptons from the Landau pole

Stefano Morisi, Giovanna Paola Perdonà, Giulia Ricciardi

Among the particles being searched for at the LHC beyond the Standard Model are bileptons, which are doubly charged gauge bosons. Bileptons are predicted by several Standard Model…

hep-ph2025★ 2 cited

Fermionic sub-GeV Dark Matter from evaporating Primordial Black Holes at DarkSide-50

50 Collaboration, P. Agnes, I. F. Albuquerque +125

We present a search for boosted dark matter from Primordial Black Holes (PBH) evaporation using the DarkSide-50 ionization-signal-only dataset corresponding to the experiment's ($1…

hep-ph2025

Induced Gravitational Waves as Cosmic Tracers of Leptogenesis

Marco Chianese, Guillem Domènech, Theodoros Papanikolaou +2

We demonstrate that induced gravitational waves (IGWs) can naturally emerge within well-motivated realizations of thermal leptogenesis, thereby providing a possible observational h…

hep-ph2025★ 6 cited

t-channel dark matter at the LHC -- a whitepaper

Chiara Arina, Benjamin Fuks, Luca Panizzi +67

This report, summarising work achieved in the context of the LHC Dark Matter Working Group, investigates the phenomenology of -channel dark matter models, spanning minimal setup…

hep-ph2025★ 3 cited

Testing the dark origin of neutrino masses with oscillation experiments

Andrew Cheek, Luca Visinelli, Hong-Yi Zhang

The origin of neutrino masses remains unknown to date. One popular idea involves interactions between neutrinos and ultralight dark matter, described as fields or particles with ma…

hep-ph2025★ 13 cited

Impact of memory-burdened primordial black holes on high-scale leptogenesis

Roberta Calabrese, Marco Chianese, Ninetta Saviano

We explore the impact of the back-reaction of evaporation on the quantum state of Primordial Black Holes (PBHs), known as ``memory burden", on the baryon asymmetry production in th…