Outputs (2)

Generalised hydrogen interactions with CINCO: a window to new physics (2024)
Journal Article
Bauer, M., Perez-Soler, J., & Shergold, J. D. (2024). Generalised hydrogen interactions with CINCO: a window to new physics. Journal of High Energy Physics, 2024(10), Article 176. https://doi.org/10.1007/jhep10%282024%29176

We present semi-analytic solutions for atomic transition rates in hydrogenic atoms induced by scalar, pseudoscalar, vector, axial-vector, and tensor interactions. Our results agree with quantum electrodynamics predictions to ~ 0.005 % precision, and... Read More about Generalised hydrogen interactions with CINCO: a window to new physics.

Fifth Forces from QCD Axions Scale Differently. (2024)
Journal Article
Bauer, M., & Rostagni, G. (2024). Fifth Forces from QCD Axions Scale Differently. Physical Review Letters, 132(10), Article 101802. https://doi.org/10.1103/PhysRevLett.132.101802

We reexamine the low-energy potential for a macroscopic fifth force generated from the exchange of two axions. The shift symmetry of the linear axion interactions leads to a potential falling off as V(r)∼1/r^{5}. We find that in the case of the QCD a... Read More about Fifth Forces from QCD Axions Scale Differently..