23 citations · 51 across the 7 of their papers we have counts for
8 papers
Saving or Destroying the Universe with Axion-Like Particles
Anne Mareike Galda, Matthias Neubert
Light pseudoscalar resonances that couple to the Standard Model via non-renormalizable operators, such as axions and axion-like particles (ALPs), generate contributions to the reno…
ALP-LEFT Interference and the Muon
Anne Mareike Galda, Matthias Neubert
The low-energy effective field theory (LEFT) provides the appropriate framework to describe particle interactions below the scale of electroweak symmetry breaking, . By…
at Next-to-Leading Order in Chiral Perturbation Theory and Updated Bounds on ALP Couplings
Claudia Cornella, Anne Mareike Galda, Matthias Neubert +1
The weak decays offer a powerful probe of axion-like particles (ALPs). In this work, we provide a comprehensive analysis of these processes within chiral perturba…
A global analysis of axion-like particle interactions using SMEFT fits
Anke Biekötter, Javier Fuentes-Martín, Anne Mareike Galda +1
In the presence of an axion or axion-like particle (ALP) that couples to the Standard Model via dimension-five interactions, dimension-six SMEFT interactions are generated via reno…
Factorization and Sudakov Resummation in Leptonic Radiative Decay -- A Reappraisal
Anne Mareike Galda, Matthias Neubert, Xing Wang
The -meson light-cone distribution amplitude is an important non-perturbative quantity arising in the factorization of the amplitudes for many exclusive decays of mesons, su…
ALP-SMEFT Interference
Anne Mareike Galda, Matthias Neubert, Sophie Renner
The Standard Model Effective Field Theory (SMEFT) offers a powerful theoretical framework for parameterizing the low-energy effects of heavy new particles with masses far above the…