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 ATLAS Pixel group

November 21, 2024

Mahima Sachdeva has joined the ATLAS Pixel group as a PhD student

New Publication

New ATLAS group publication

November 14, 2024

“Search for vector-like leptons coupling to first- and second-generation Standard Model leptons in pp collisions at s√=13 TeV with the ATLAS detector”

Anniversary

Tamara Vazquez at CERN 70th Anniversary Ceremony with EU Delegation

October 10, 2024

The ceremony welcomed political leaders from Member and Associate Member States