# ATLAS Conference Notes

უკანასკნელი დამატებები:
2014-03-04
17:45
 A general search for new phenomena with the ATLAS detector in pp collisions at $\sqrt{s}=8$ TeV This note presents a model-independent general search for new phenomena in proton-proton collisions at a centre-of-mass energy of 8 TeV with the ATLAS detector at the LHC. [...] ATLAS-CONF-2014-006. - 2014. Original Communication (restricted to ATLAS) - Full text

2014-03-04
16:03
 A search for resonant Higgs-pair production in the $b\bar{b}b\bar{b}$ final state in $pp$ collisions at $\sqrt{s}=8$ TeV A search for TeV-scale resonances decaying via a pair of Higgs bosons to the $b\bar{b}b\bar{b}$ final state is performed with 19.5 fb$^{-1}$ of proton-proton collision data at $\sqrt{s}=8$ TeV recorded by ATLAS in 2012. [...] ATLAS-CONF-2014-005. - 2014. - 19 p. Original Communication (restricted to ATLAS) - Full text

2014-02-25
19:43
 Calibration of $b$-tagging using dileptonic top pair events in a combinatorial likelihood approach with the ATLAS experiment This note presents a new method to derive the $b$-jet tagging efficiency from data using a combinatorial likelihood approach applied to dileptonic $t\bar{t}$ events. [...] ATLAS-CONF-2014-004. - 2014. - 20 p. Original Communication (restricted to ATLAS) - Full text

2014-02-17
21:57
 Performance of shower deconstruction in ATLAS This note describes the performance of the shower deconstruction algorithm, a jet tagging algorithm, using proton-proton collisions at a centre of mass energy of $\sqrt{s}= 8$ $\mathrm{\ Te\kern -0.1em V}$. [...] ATLAS-CONF-2014-003. - 2014. - 11 p. Original Communication (restricted to ATLAS) - Full text

2014-02-11
23:13
 The ATLAS transverse-momentum trigger performance at the LHC in 2011 The transverse momentum triggers of the ATLAS experiment at the CERN Large Hadron Collider are designed to select events with non-interacting particles passing through the detector and events with a large amount of outgoing momentum transverse to the beam axis. [...] ATLAS-CONF-2014-002. - 2014. - 29 p. Original Communication (restricted to ATLAS) - Full text

2014-01-07
09:01
 Search for Diphoton Events with Large Missing Transverse Momentum in 8 TeV pp Collision Data with the ATLAS Detector A search for diphoton events with large missing transverse momentum has been performed using 20.3 fb$^{-1}$ of proton-proton collision data at a centre-of-mass energy of 8 TeV recorded with the ATLAS detector. [...] ATLAS-CONF-2014-001. - 2014. - 25 p. Original Communication (restricted to ATLAS) - Full text

2013-12-26
23:26
 Calibration of the $b$-tagging efficiency for $c$ jets with the ATLAS detector using events with a $W$ boson produced in association with a single $c$ quark A novel method is used to measure the $b$-jet tagging efficiency of $c$ jets of the standard MV1 tagging algorithm in proton-proton collisions at $\sqrt{s}=7$ TeV using data collected by the ATLAS experiment at the LHC in the year 2011, corresponding to an integrated luminosity of about 4.6 fb$^{−1}$. [...] ATLAS-CONF-2013-109. - 2013. Original Communication (restricted to ATLAS) - Full text

2013-11-28
20:44
 Evidence for Higgs Boson Decays to the $\tau^+\tau^-$ Final State with the ATLAS Detector A search for the Higgs boson with a mass of about $125$ GeV decaying into a pair of $\tau$ leptons is performed with a data sample of proton-proton collisions, corresponding to an integrated luminosity of $\mathcal{L}=20.3$ fb$^{-1}$, collected with the ATLAS detector at the LHC at a centre-of-mass energy of $\sqrt{s}=8$ TeV. [...] ATLAS-CONF-2013-108. - 2013. Original Communication (restricted to ATLAS) - Full text

2013-11-05
10:48
 Transverse momentum, rapidity, and centrality dependence of Charged Particle Production in $p$+Pb $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV collisions measured by ATLAS experiment at the LHC ATLAS has measured transverse momentum ($p_{\mathrm{T}}$) and pseudorapidity ($\eta$) distributions of charged particles produced in $\sqrt{s_{\mathrm{NN}}}=5.02$ GeV $p$+Pb collisions. [...] ATLAS-CONF-2013-107. - 2013. Original Communication (restricted to ATLAS) - Full text

2013-11-04
12:51
 Measurement of the $W\rightarrow\mu\nu$ charge asymmetry and centrality dependence in Pb+Pb collisions at $\sqrt{s_{NN}} = 2.76 ~TeV$ with the ATLAS detector A study of $W$ production via the muon decay channel in lead-lead collisions at $\sqrt{s_{NN}} = 2.76 ~TeV$ is presented using data corresponding to an integrated luminosity of 0.14 $nb^{-1}$ collected with the ATLAS detector at the Large Hadron Collider in 2011. [...] ATLAS-CONF-2013-106. - 2013. - 19 p. Original Communication (restricted to ATLAS) - Full text