Axion-Mediated Forces, CP Violation, and Left-Right Interactions.
作者信息
Bertolini Stefano, Di Luzio Luca, Nesti Fabrizio
机构信息
INFN, Sezione di Trieste, SISSA, Via Bonomea 265, 34136 Trieste, Italy.
Deutsches Elektronen-Synchrotron DESY, Notkestraße 85, D-22607 Hamburg, Germany.
出版信息
Phys Rev Lett. 2021 Feb 26;126(8):081801. doi: 10.1103/PhysRevLett.126.081801.
Abstract
We compute the CP-violating scalar axion coupling to nucleons in the framework of baryon chiral perturbation theory and we apply the results to the case of left-right symmetry. The correlated constraints with other CP-violating observables show that the predicted axion nucleon coupling is within the reach of present axion-mediated force experiments for M_{W_{R}} up to 1000 TeV.
摘要
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