New Paper
New Theory group paper
January 23, 2022
Theory Division“Axial-vector exchange contribution to the Hyperfine Splitting by Pablo Sanchez-Puertas and collaborators has been published in Physical review D.”
The paper revisits the axial-vector mesons contribution to the hyperfine splitting of muonic hydrogen. These are relevant to better understand the proton structure.
New Publication
New theory paper on axions
June 8, 2022
Do direct detection experiments constrain axionlike particles coupled to electrons? by Ricardo Z. Ferreira and collaborators has been published at Physical Review Letters.
New Puublication
Theory Group paper featured in AAS Nova research Highlights
June 1, 2022
“New Roads to the Small-scale Universe: Measurements of the Clustering of Matter with the High-redshift UV Galaxy Luminosity Function ” by Diego Blas and collaborators is featured in the AAS Nova research Highlights.
New publication
New theory paper on CP violation
May 25, 2022
“New-physics signatures via CP violation in η (0) → π 0 µ + µ − and η 0 → ηµ + µ − decays ” by R. Escribano, E. Royo and P. Sánchez-Puertas has been published in JHEP.