搜索结果: 1-15 共查到“知识库 物理学 ATLAS”相关记录19条 . 查询时间(0.016 秒)
A Measurement of the W/Z Cross Section Ratio as a Function of Hadronic Activity with the ATLAS Detector
ATLAS electroweak bosons lepton+jets pqcd w/z ratio
2014/11/20
Hadronic collisions at the LHC at CERN probe particle interactions at the highest energy scale of any experiment to date. We present a research program measuring Rjet = &sigmaWBR(W&rarr&mu&nu) / (&sig...
Search for Contact Interactions with Dimuons at the Atlas Detector
ATLAS contact interaction exotics LHC muons new physics
2014/11/20
Search for Contact Interactions with Dimuons at the Atlas Detector.
Jet Reconstruction and Jet Quenching in Heavy Ion Collisions at ATLAS
Jet Reconstruction Jet Heavy Ion Collisions ATLAS
2011/7/21
We present a measurement of dijet asymmetry and dijet azimuthal correlations in Pb+Pb collisions at $\sqrt{s_{NN}} = 2.76$ TeV using the ATLAS detector. This measurement provides the first evidence of...
Search for squarks and gluinos using final states with jets and missing transverse momentum with the ATLAS detector in sqrt(s) = 7 TeV proton-proton collisions
squarks gluinos using final states jets missing transverse momentum ATLAS detector sqrt(s) = 7 TeV proton-proton collisions
2011/4/6
Search for squarks and gluinos using final states with jets and missing transverse momentum with the ATLAS detector in sqrt(s) = 7 TeV proton-proton collisions 。
Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in sqrt{s} = 7 TeV pp
supersymmetry using final states one lepton jets missing transverse momentum the ATLAS detector in sqrt{s} = 7 TeV pp
2011/4/6
Search for supersymmetry using final states with one lepton, jets, and missing transverse momentum with the ATLAS detector in sqrt{s} = 7 TeV pp 。
Search for Massive Long-lived Highly Ionising Particles with the ATLAS Detector at the LHC
Massive Long-lived Highly Ionising Particles ATLAS Detector LHC
2011/4/2
Search for Massive Long-lived Highly Ionising Particles with the ATLAS Detector at the LHC 。
Experimental and Physics Prospects at ATLAS and CMS - 2011 and Beyond
Experimental Physics Prospects ATLAS CMS - 2011 and Beyond
2011/1/5
The ATLAS and CMS experiments have collected data at the CERN Large Hadron Collider (LHC) since December 2009, and with a collision energy !s=7 TeV since March 2010. Both detectors work remarkably wel...
Studies of the performance of the ATLAS detector using cosmic-ray muons
Studies performance ATLAS detector cosmic-ray muons
2011/1/6
Muons from cosmic-ray interactions in the atmosphere provide a high-statistics source of particles that can be used to study the performance and calibration of the ATLAS detector.
Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at sqrt(S(NN))= 2.76 TeV with the ATLAS Detector at the LHC
Observation Centrality-Dependent Dijet Asymmetry Lead-Lead Collisions ATLAS Detector LHC
2010/12/27
Using the ATLAS detector, observations have been made of a centrality-dependent dijet asymmetry in the collisions of lead ions at the Large Hadron Collider. In a sample of lead-lead events with a per-...
A broad program of measurements is planned for heavy ion collisions in ATLAS. With up to a factor of 30 increase in collision energy compared to existing data, significant new insights are anticipated...
Observation of a Centrality-Dependent Dijet Asymmetry in Lead-Lead Collisions at sqrt(S(NN))= 2.76 TeV with the ATLAS Detector at the LHC
Collisions at sqrt LHC
2011/1/4
Using the ATLAS detector, observations have been made of a centrality-dependent dijet asym-
metry in the collisions of lead ions at the Large Hadron Collider. In a sample of lead-lead events with a p...
Jet quenching measurements with ATLAS at LHC
heavy ions jet quenching QCD LHC ATLAS quark-gluon plasma quark matter
2011/1/4
A broad program of measurements is planned for heavy ion collisions in ATLAS. With
up to a factor of 30 increase in collision energy compared to existing data, significant new insights are anticipate...
W and Z Production in pp Collisions at 7 TeV with the ATLAS Experiment at the LHC
W Z Production in pp Collisions 7 TeV with the ATLAS Experiment LHC
2011/1/4
The observation of W and Z bosons and a measurement of the production cross sections in proton proton collisions at ECM = 7 TeV are presented using data from the ATLAS experiment at the LHC.
The outer shell of the ATLAS experiment at the LHC consists of a system of toroidal air-core magnets in order to allow for the precise measurement of the transverse momentum p$_T$ of muons, which in m...
W and Z Production in pp Collisions at 7TeV with ATLAS
W Z Production pp Collisions 7TeV with ATLAS
2011/1/4
Measurements of W and Z cross-sections in pp collisions at ECM = 7TeV at the Large Hadron Collider are reported from the ATLAS experiment. From an observation of 118 leptonic W candidates, the inclusi...