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ATLAS Notes

Letzte Einträge:
2019-10-17
23:07
Searches for BSM Higgs bosons in ATLAS / Morvaj, Ljiljana (Stony Brook University)
The discovery of the Higgs boson with the mass of about 125 GeV completed the particle content predicted by the Standard Model. [...]
ATL-PHYS-PROC-2019-136.
- 2019. - 8 p.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
19:49
Measurement of photon production in proton-proton collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector / Cantero, Josu (Oklahoma State University)
The production of prompt photons in proton-proton collisions at the LHC provides a testing ground for perturbative QCD (pQCD) with a hard colourless probe. [...]
ATL-PHYS-PROC-2019-135.
- 2019. - 6 p.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
10:59
Test of CP invariance in vector-boson fusion production of the Higgs boson in the $H\rightarrow\tau\tau$ channel in proton--proton collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector
A test of CP invariance in Higgs boson production via vector-boson fusion in the $H\rightarrow\tau\tau$ decay mode is presented. [...]
ATLAS-CONF-2019-050.
- 2019.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
10:57
Constraints on the Higgs boson self-coupling from the combination of single-Higgs and double-Higgs production analyses performed with the ATLAS experiment
Constraints on the Higgs boson self-coupling are set by combining the single Higgs boson analyses targeting the $\gamma \gamma$, $ZZ^*$, $WW^*$, $\tau^+ \tau^-$ and $b\bar{b}$ decay channels and the double Higgs boson analyses in the $b\bar{b}b\bar{b}$, $b\bar{b}\tau^+\tau^-$ and $b\bar{b} \gamma \gamma$ decay channels, using data collected at $\sqrt{s} = 13$ TeV with the ATLAS detector at the LHC. [...]
ATLAS-CONF-2019-049.
- 2019. - 16 p.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
10:53
Study of $J/\psi p$ resonances in the $Λ^0_b→J/\psi pK^−$ decays in $pp$ collisions at $\sqrt{s}$=7 and 8TeV with the ATLAS detector
A study of $J/\psi p$ resonances in the $Λ^0_b→J/\psi pK^−$ decays with large $m(pK^-)$ invariant masses by the ATLAS experiment at the LHC is presented. [...]
ATLAS-CONF-2019-048.
- 2019. - 24 p.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
10:45
Measurement of the production cross-section of $J/\psi$ and $\psi(2{\mathrm S})$ mesons at high transverse momentum in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector
The measurements of the prompt and non-prompt differential cross-sections of $J/\psi$ and $\psi(2\mathrm{S})$ mesons with $p_{T}$ between 60 and 360 GeV and rapidity range $|y|<2$ are reported. [...]
ATLAS-CONF-2019-047.
- 2019.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
10:43
Measurement of the top quark mass using a leptonic invariant mass in pp collisions at $sqrt{s}$ = 13 TeV with the ATLAS detector
A measurement of the top quark mass ($m_t$) in the $t\bar{t}\rightarrow~\textrm{lepton}+\textrm{jets}$ channel is presented, with an experimental technique which exploits semileptonic decays of $b$-hadrons produced in the top-quark decay chain. [...]
ATLAS-CONF-2019-046.
- 2019.
Original Communication (restricted to ATLAS) - Full text

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2019-10-17
08:27
Analysis of $t\bar{t}H$ and $t\bar{t}W$ production in multilepton final states with the ATLAS detector
A search for the associated production of a top-quark pair with the Higgs boson ($t\bar{t}H$) in multilepton final states is presented. [...]
ATLAS-CONF-2019-045.
- 2019.
Original Communication (restricted to ATLAS) - Full text

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2019-10-15
21:21
Fast Track Reconstruction for HL-LHC
At the High Luminosity LHC (HL-LHC) typical average pile-up values between 140 to 200 are expected. [...]
ATL-PHYS-PUB-2019-041.
- 2019. - 13 p.
Original Communication (restricted to ATLAS) - Full text

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2019-10-14
19:04
Precision measurements of jet substructure and fragmentation at ATLAS / Veatch, Jason (Georg-August-Universitat Goettingen, II. Physikalisches Institut)
None provided
ATL-PHYS-PROC-2019-134.
- 2019. - 4 p.
Original Communication (restricted to ATLAS) - Full text

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Hinweis auf:
ATLAS Conference Contributions (4,457)
ATLAS PUB Notes (2,811)
ATLAS Conference Notes (991)