Precision tests of fundamental physics with η and η′ mesons

L Gan, B Kubis, E Passemar, S Tulin - Physics Reports, 2022 - Elsevier
Decays of the neutral and long-lived η and η′ mesons provide a unique, flavor-conserving
laboratory to test low-energy Quantum Chromodynamics and search for new physics …

[HTML][HTML] Neutron stars with baryon number violation, probing dark sectors

JM Berryman, S Gardner, M Zakeri - Symmetry, 2022 - mdpi.com
The neutron lifetime anomaly has been used to motivate the introduction of new physics with
hidden-sector particles coupled to baryon number, and on which neutron stars provide …

Signals of the QCD axion with mass of : Nuclear transitions and light meson decays

DSM Alves - Physical Review D, 2021 - APS
The QCD axion remains experimentally viable in the mass range of O (10 MeV) if (i) it
couples predominantly to the first generation of SM fermions;(ii) it decays to e+ e-with a short …

Neutron star structure with a new force between quarks

JM Berryman, S Gardner - Physical Review C, 2021 - APS
The discovery of nondiffuse sources of gravitational waves through compact-object mergers
opens new prospects for the study of physics beyond the Standard Model. In this paper, we …

New Opportunities for the Study of Baryon Number Violation at Low-Energy Accelerators

S Gardner - Journal of Physics: Conference Series, 2022 - iopscience.iop.org
New Opportunities for the Study of Baryon Number Violation at Low-Energy Accelerators Page 1
Journal of Physics: Conference Series PAPER • OPEN ACCESS New Opportunities for the Study …