most citedNew bounds and future prospects for axion force searches at Penning trap experiments

2 citations · 3 across the 6 of their papers we have counts for

collaborators

6 papers

hep-th2025

Charged black holes in the 1/N expansion

Georges Obied, Mario Reig

We study some implications of theories coupled to gravity in the large- limit. We find that in theories with quarks transforming as , bl…

hep-th2025★ 1 cited

The dark dimension, proton decay, and the length of the M-theory interval

Mario Reig, Ignacio Ruiz

The existence of a large extra dimension in which only gravity propagates would have spectacular consequences for cosmology and laboratory experiments. In the strong coupling limit…

hep-th2025

Testing the Heterotic String with the Axion-Photon Coupling

Mario Reig, Timo Weigand

The discovery of an axion-like particle above the QCD line would rule out Grand Unified Theories, including the perturbative heterotic string with the Standard Model embedded in a…

hep-ph2025

String Theory and Grand Unification Suggest a Sub-Microelectronvolt QCD Axion

Joshua N. Benabou, Katherine Fraser, Mario Reig +1

Axions, grand unification, and string theory are each compelling extensions of the Standard Model. We show that combining these frameworks imposes strong constraints on the QCD axi…

hep-ph2025

Exploring the Dark Universe: A European Strategy for Axions and other WISPs Discovery

Deniz Aybas, Francesca Calore, Michele Cicoli +17

Axions and other very weakly interacting slim (with 1 GeV) particles (WISPs) are a common feature of several extensions of the Standard Model of Particle Physics. The search…

hep-ph2023★ 2 cited

New bounds and future prospects for axion force searches at Penning trap experiments

Xing Fan, Mario Reig

In this note we consider Penning trap experiments as probes of axion-mediated forces. We show that the current measurement of electron's -factor already sets a new exclusion lim…