Accès ouvert
2026
article
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, Sara Abdelhameed et autres
A search for the resonant production of a heavy scalar $X$ decaying into a lighter scalar $S$ and a Higgs boson, through the process $X \rightarrow S (\rightarrow b \bar{b})H ( \rightarrow γγ)$, where the two photons are consistent with the Higgs …
fr
(code pays fourni par la source)
Accès ouvert
2025
preprint
OpenAlex
Erlend Aakvaag, B. Abbott, Sara Abdelhameed, Kira Abeling et autres
The CP properties of the Higgs boson are studied in the vector-boson fusion production mode. The analysis exploits the decay mode of the Higgs boson into two $τ$-leptons using 140 fb$^{-1}$ of proton-proton collision data at $\sqrt{s}=13$ TeV collected by the ATLAS …
fr, de
(code pays fourni par la source)
Accès ouvert
2023
preprint
OpenAlex
G. Aad, Erlend Aakvaag, B. Abbott, K. Abeling et autres
A measurement of the Standard Model Higgs boson produced in association with a $W$ or $Z$ boson and decaying into a pair of $τ$-leptons is presented. This search is based on proton-proton collision data collected at $\sqrt{s}=13$ TeV by the ATLAS experiment …
fr, de
(code pays fourni par la source)
Accès ouvert
2023
preprint
OpenAlex
G. Aad, B. Abbott, Kira Abeling, Nils Julius Abicht et autres
Measurements of both the inclusive and differential production cross sections of a top-quark-top-antiquark pair in association with a $Z$ boson ($t\bar{t}Z$) are presented. Final states with two, three or four isolated leptons (electrons or muons) are targeted. The measurements use the data …
fr, de
(code pays fourni par la source)