Zobrazeno 1 - 10
of 81 751
pro vyhledávání: '"fb(-1)"'
Autor:
ATLAS Collaboration
A search for decays of the Higgs boson into a $Z$ boson and a light resonance, with a mass of 0.5-3.5 GeV, is performed using the full 140 fb$^{-1}$ dataset of 13 TeV proton-proton collisions recorded by the ATLAS detector during Run~2 of the LHC. Le
Externí odkaz:
http://arxiv.org/abs/2411.16361
Autor:
ATLAS Collaboration
The paper presents a search for supersymmetric particles produced in proton-proton collisions at $\sqrt{s}=$ 13 TeV and decaying into final states with missing transverse momentum and jets originating from charm quarks. The data were taken with the A
Externí odkaz:
http://arxiv.org/abs/2410.17824
Autor:
ATLAS Collaboration
Publikováno v:
JHEP 08 (2024) 182
Differential cross-sections for top-quark pair production, inclusively and in association with jets, are measured in $pp$ collisions at a centre-of-mass energy of 13 TeV with the ATLAS detector at the LHC using an integrated luminosity of 140 fb$^{-1
Externí odkaz:
http://arxiv.org/abs/2406.19701
Autor:
ATLAS Collaboration
Publikováno v:
JHEP 08 (2024) 013
A search for heavy pseudo-scalar ($A$) and scalar ($H$) Higgs bosons decaying into a top-quark pair ($t\bar{t}$) has been performed with 140 fb$^{-1}$ of proton-proton collision data collected by the ATLAS experiment at the Large Hadron Collider at a
Externí odkaz:
http://arxiv.org/abs/2404.18986
Autor:
ATLAS Collaboration
Publikováno v:
JHEP 04 (2024) 118
A combination of searches for new heavy spin-1 resonances decaying into different pairings of $W$, $Z$, or Higgs bosons, as well as directly into leptons or quarks, is presented. The data sample used corresponds to 139 fb$^{-1}$ of proton-proton coll
Externí odkaz:
http://arxiv.org/abs/2402.10607
Autor:
ATLAS Collaboration
This paper presents the reconstruction of missing transverse momentum ($p_{\text{T}}^{\text{miss}}$) in proton-proton collisions, at a center-of-mass energy of 13 TeV. This is a challenging task involving many detector inputs, combining fully calibra
Externí odkaz:
http://arxiv.org/abs/2402.05858
Autor:
ATLAS Collaboration
Publikováno v:
JHEP 07 (2024) 250
This paper presents a search for top-squark pair production in final states with a top quark, a charm quark and missing transverse momentum. The data were collected with the ATLAS detector during LHC Run 2 and corresponds to an integrated luminosity
Externí odkaz:
http://arxiv.org/abs/2402.12137
Autor:
ATLAS Collaboration
Publikováno v:
JHEP 03 (2024) 139
A search is conducted for new phenomena in events with a top quark pair and large missing transverse momentum, where the top quark pair is reconstructed in final states with one isolated electron or muon and multiple jets. The search is performed usi
Externí odkaz:
http://arxiv.org/abs/2401.13430
Autor:
ATLAS Collaboration
Publikováno v:
Phys. Rev. D 109 (2024) 112016
Measurements of the substructure of top-quark jets are presented, using 140 fb$^{-1}$ of 13 TeV $pp$ collision data recorded with the ATLAS detector at the LHC. Top-quark jets reconstructed with the anti-$k_{t}$ algorithm with a radius parameter $R=1
Externí odkaz:
http://arxiv.org/abs/2312.03797
Autor:
ATLAS Collaboration
Publikováno v:
JHEP 02 (2024) 197
A search for a heavy CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a heavy CP-even Higgs boson, $H$, is presented. It uses the full LHC Run 2 dataset of $pp$ collisions at $\sqrt{s}=13$ TeV collected with the ATLAS detector, corresponding to
Externí odkaz:
http://arxiv.org/abs/2311.04033