New Publication

New ATLAS group publication

November 14, 2024

Collider Physics Group

“Search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in s√=13 TeV pp collisions with the ATLAS detector”

A search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in pp collisions with the ATLAS detector has just been submitted to arXiv for publication. No significant excess is observed, and 95% confidence-level upper limits between 2.8 pb and 1.2 fb are placed on the production cross-section times branching ratio for charged Higgs bosons (in the mass range from 250 GeV to 3 TeV) decaying into Wh. Lluïsa Mir and Imma Riu are members of the analysis team.

Read more at “Search for a heavy charged Higgs boson decaying into a W boson and a Higgs boson in final states with leptons and b-jets in s√=13 TeV pp collisions with the ATLAS detector”

Latest Group News

New Member

New Member in the Collider Physics group

March 7, 2025

Pritha Mitra will be doing her PhD in the ATLAS group

Role

Aurelio Juste elected Physics Coordinator of the ATLAS experiment

February 26, 2025

He will be starting on October 2026

New Member

New members in the ATLAS group

February 6, 2025

Álvaro López Solís and Danijela Bogavac have just joined the ATLAS group at IFAE, both as Beatriu de Pinós postdoctoral researchers.