News

Theory Division

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.

New publication

New theory paper on the muon anomalous magnetic moment

May 18, 2022

Evaluation of the three-flavor quark-disconnected contribution to the muon anomalous magnetic moment from experimental data ” by S. Peris, M. Golterman (IFAE visitor) and collaborators has been published at Physical Review D. The article is highlighted as an Editor’s Suggestion.

New Member

New Member in the Theory group

May 11, 2022

Mario Herrero has just joined the Theory group as a Juan de la Cierva Postdoc researcher.

New Paper

New Theory Group Paper on Gravitational waves from axionic defects

April 20, 2022

High Quality QCD Axion at Gravitational Wave Observatories ” by Ricardo Z. Ferreira, O. Pujolas and collaborators has been published at Physical Review Letters.

New Paper

New Gravitational Waves paper

January 26, 2022

Search for a scalar induced stochastic gravitational wave background in the third LIGO-Virgo observing run ” by Alba Romero-Rodríguez, Mario Martínez, Oriol Pujolàs, et al. has been selected as PRL Editors’ Suggestion.

New Paper

New Theory group paper

January 23, 2022

Axial-vector exchange contribution to the Hyperfine Splitting by Pablo Sanchez-Puertas and collaborators has been published in Physical review D.”

New Paper

New Theory group paper

January 19, 2022

Operator delocalization in quantum networks ” by Jan Ollé and others has been published in Physical Review A.