Add to Quick Collection
All 376 Results
Showing items 1 - 15 of 376.
Add All Items to Quick Collection
Source: Physical Review Letters. 2015. Vol. 115, № 22. P. 222002 (1-7)
Type: статьи в журналах
Date: 2015
Description:
A neutral structure in the DD¯∗ system around the DD¯∗ mass threshold is observed with a statistical significance greater than 10σ in the processes e+e−→D+D*−π0+c.c. and e+e−→D0D¯*0π0+c.c. at s√=4.226
... More
Source: Physical Review Letters. 2016. Vol. 117, № 4. P. 042002-1-0420020-7
Type: статьи в журналах
Date: 2016
Description:
Using 1.09×109 J/ψ events collected by the BESIII experiment in 2012, we study the J/ψ→γη′π+π− process and observe a significant abrupt change in the slope of the η′π+π− invariant mass distribution at
... More
Source: Physical Review C. 2015. Vol. 92, № 3. P. 034903-1-034903-30
Type: статьи в журналах
Date: 2015
Description:
Correlations between the elliptic or triangular flow coefficients vm (m=2 or 3) and other flow harmonics vn (n=2 to 5) are measured using sNN−−−√=2.76 TeV Pb+Pb collision data collected in 2010 by the
... More
Source: Chinese physics C. 2017. Vol. 41, № 11. P. 113001-1-113001-9
Type: статьи в журналах
Date: 2017
Description:
To study the nature of the state Y (2175), a dedicated data set of e+e− collision data was collected at the center-of-mass energy of 2.125 GeV with the BESIII detector at the BEPCII collider. By analy
... More
Authors:
Butler, A. |
Bell, Steven J. |
Chelkov, G. A. |
Dedovich, D. V. |
Demichev, M. A. |
Elkin, V. G. |
Gostkin, M. I. |
Kotov, S. A. |
Kozhevnikov, D. A. |
Kruchonak, U. G. |
Butler, P. |
Nozdrin, A. A. |
Porokhovoy, S. Yu. |
Potrap, I. N. |
Smolyanskiy, P. I. |
Zakhvatkin, M. M. |
Zhemchugov, A. S.
Source: Physics of particles and nuclei letters. 2015. Vol. 12, № 1. P. 59-73
Type: статьи в журналах
Date: 2015
Description:
This paper describes an iterative method of per-pixel energy calibration of hybrid pixel detectors with GaAs:Cr sensor and Timepix readout chip. A convolution of precisely measured spectra of characte
... More
Source: Journal of high energy physics. 2016. № 9. P. 001 (1-49)
Type: статьи в журналах
Date: 2016
Description:
Searches for new resonances decaying into two photons in the ATLAS experiment at the CERN Large Hadron Collider are described. The analysis is based on proton-proton collision data corresponding to an
... More
Source: The European physical journal C. 2016. Vol. 76, № 5. P. 292 (1-30)
Type: статьи в журналах
Date: 2016
Description:
This article documents the performance of the ATLAS muon identification and reconstruction using the LHC dataset recorded at √s=13 TeV in 2015. Using a large sample of J/ψ→μμ and Z→μμ decays from 3.2
... More
Source: Physical Review C. 2017. Vol. 95, № 6. P. 064914-1-064914-30
Type: статьи в журналах
Date: 2017
Description:
Two-particle pseudorapidity correlations are measured in √sNN = 2.76 TeV Pb + Pb, √sNN = 5.02 TeV p+Pb, and √s = 13 TeV pp collisions at the Large Hadron Collider (LHC), with total integrated luminosi
... More
Source: Physical Review Letters. 2016. Vol. 116, № 17. P. 172301-1-172301-20
Type: статьи в журналах
Date: 2016
Description:
ATLAS has measured two-particle correlations as a function of the relative azimuthal angle, Δϕ, and pseudorapidity, Δη, in s√=13 and 2.76 TeV pp collisions at the LHC using charged particles measured
... More
Source: Journal of high energy physics. 2015. № 8. P. 137 (1-64)
Type: статьи в журналах
Date: 2015
Description:
A search for Higgs boson production in association with a W or Z boson, in the H→ W W ∗ decay channel, is performed with a data sample collected with the ATLAS detector at the LHC in proton-proton col
... More
Source: Physical Review Letters. 2017. Vol. 118, № 9. P. 092002-1-092002-8
Type: статьи в журналах
Date: 2017
Description:
The cross sections of e+e−→π+π−hc at center-of-mass energies from 3.896 to 4.600 GeV are measured using data samples collected with the BESIII detector operating at the Beijing Electron Positron Colli
... More
Source: Physical Review C. 2014. Vol. 90, № 4. P. 044906-1-044906-29
Type: статьи в журналах
Date: 2014
Source: Journal of high energy physics. 2017. Vol. 8. P. 006 (1-45)
Type: статьи в журналах
Date: 2017
Description:
A search for direct top squark pair production resulting in events with either a same-flavour opposite-sign dilepton pair with invariant mass compatible with a Z boson or a pair of jets compatible wit
... More
Source: Physical Review D. 2017. Vol. 95, № 9. P. 092004-1-092004-13
Type: статьи в журналах
Date: 2017
Description:
Using ð223.7 1.4Þ × 106 J=ψ events accumulated with the BESIII detector, we study ηc decays to ϕϕ and ωϕ final states. The branching fraction of ηc → ϕϕ is measured to be Brðηc → ϕϕÞ ¼ ð2.5 0.3þ0.3 −0
... More
Source: The European physical journal C. 2017. Vol. 77, № 9. P. 580 (1-32)
Type: статьи в журналах
Date: 2017
Description:
The rejection of forward jets originating from additional proton–proton interactions (pile-up) is crucial for a variety of physics analyses at the LHC, including Standard Model measurements and search
... More
