# ATLAS Papers

2022-01-21
09:11
 Measurements of Higgs boson production cross-sections in the $H\rightarrow\tau^{+}\tau^{-}$ decay channel in $pp$ collisions at $\sqrt{s}=13\,\text{TeV}$ with the ATLAS detector / ATLAS Collaboration Measurements of the production cross-sections of the Standard Model (SM) Higgs boson ($H$) decaying into a pair of $\tau$-leptons are presented [...] arXiv:2201.08269 ; CERN-EP-2021-217. - 2022. - 87 p, 87 p. Fulltext - Previous draft version - Fulltext

2022-01-19
11:59
 Search for single production of a vector-like $T$ quark decaying into a Higgs boson and top quark with fully hadronic final states using the ATLAS detector / ATLAS Collaboration A search is made for a vector-like $T$ quark decaying into a Higgs boson and a top quark in 13 TeV proton-proton collisions using the ATLAS detector at the Large Hadron Collider with a data sample corresponding to an integrated luminosity of 139 fb$^{-1}$. [...] arXiv:2201.07045 ; CERN-EP-2021-249. - 2022. - 52 p, 52 p. Fulltext - Previous draft version - Fulltext

2022-01-07
15:54
 Search for long-lived charginos based on a disappearing-track signature using 136 fb$^{-1}$ of $pp$ collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector / ATLAS Collaboration A search for long-lived charginos produced either directly or in the cascade decay of heavy prompt gluino states is presented. [...] arXiv:2201.02472 ; CERN-EP-2021-209. - 2022. - 51 p. Fulltext - Previous draft version - Fulltext

2021-12-22
15:00
 Search for Higgs boson pair production in the two bottom quarks plus two photons final state in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration Searches are performed for nonresonant and resonant di-Higgs boson production in the $b\bar{b}\gamma\gamma$ final state. [...] arXiv:2112.11876 ; CERN-EP-2021-180. - 2021. - 53 p. Fulltext - Previous draft version - Fulltext

2021-12-21
19:35
 Determination of the parton distribution functions of the proton using diverse ATLAS data from $pp$ collisions at $\sqrt{s} = 7$, 8 and 13 TeV / ATLAS Collaboration This paper presents an analysis at next-to-next-to-leading order in the theory of quantum chromodynamics for the determination of a new set of proton parton distribution functions using diverse measurements in $pp$ collisions at $\sqrt{s} = 7$, 8 and 13 TeV, performed by the ATLAS experiment at the Large Hadron Collider, together with deep inelastic scattering data from $ep$ collisions at the HERA collider. [...] arXiv:2112.11266 ; CERN-EP-2021-239. - 2021. - 91 p. Fulltext - Previous draft version - Fulltext

2021-12-17
11:46
 Modelling and computational improvements to the simulation of single vector-boson plus jet processes for the ATLAS experiment / ATLAS Collaboration This paper presents updated Monte Carlo configurations used to model the production of single electroweak vector bosons (W, Z/$\gamma^{*}$) in association with jets in proton-proton collisions for the ATLAS experiment at the Large Hadron Collider. [...] arXiv:2112.09588 ; CERN-EP-2021-231. - 2021. - 59 p. Fulltext - Previous draft version - Fulltext

2021-12-15
12:25
 A search for an unexpected asymmetry in the production of $e^+ \mu^-$ and $e^- \mu^+$ pairs in proton-proton collisions recorded by the ATLAS detector at $\sqrt s = 13$ TeV / ATLAS Collaboration This search, a type not previously performed at ATLAS, uses a comparison of the production cross sections for $e^+ \mu^-$ and $e^- \mu^+$ pairs to constrain physics processes beyond the Standard Model [...] arXiv:2112.08090 ; CERN-EP-2021-190. - 2021. - 46 p. Fulltext - Previous draft version - Fulltext

2021-12-02
15:37
 Search for flavour-changing neutral-current interactions of a top quark and a gluon in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration A search is presented for the production of a single top quark via left-handed flavour-changing neutral-current (FCNC) interactions of a top quark, a gluon and an up or charm quark. [...] arXiv:2112.01302 ; CERN-EP-2021-234. - 2021. - 50 p. Fulltext - Previous draft version - Fulltext

2021-11-16
11:48
 Search for associated production of a $Z$ boson with an invisibly decaying Higgs boson or dark matter candidates at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration A search for invisible decays of the Higgs boson as well as searches for dark matter candidates, produced together with a leptonically decaying $Z$ boson, are presented. [...] arXiv:2111.08372 ; CERN-EP-2021-204. - 2021. - 43 p. Fulltext - Previous draft version - Fulltext

2021-11-16
08:51
 Constraints on Higgs boson production with large transverse momentum using $H\rightarrow b\bar{b}$ decays in the ATLAS detector / ATLAS Collaboration This paper reports constraints on Higgs boson production with transverse momentum above 1 TeV. [...] arXiv:2111.08340 ; CERN-EP-2021-185. - 2021. - 57 p. Fulltext - Previous draft version - Fulltext