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Toplam kayıt 132, listelenen: 101-110
Search for new phenomena in dijet angular distributions in proton-proton collisions at root s=8 tev measured with the atlas detector
(2015)
A search for new phenomena in LHC proton-proton collisions at a center-of-mass energy of root s = 8 TeV was performed with the ATLAS detector using an integrated luminosity of 17.3 fb(-1). The angular distributions are ...
Measurement of the t(t)over-barZ and t(t)over-barW production cross sections in multilepton final states using 3.2 fb(-1) of pp collisions at root s=13 TeV with the ATLAS detector
(2017)
A measurement of the t (t) over barZ and t (t) over barW production cross sections in final states with either two same-charge muons, or three or four leptons (electrons or muons) is presented. The analysis uses a data ...
Study of e(+)e(-) -> omega chi(cj) at center of mass energies from 4.21 to 4.42 gev
(2015)
Based on data samples collected with the BESIII detector at the BEPCII collider at nine center of mass energies from 4.21 to 4.42 GeV, we search for the production of e(+)e(-) -> omega chi(cJ) (J = 0, 1, 2). The process ...
Search for higgs and z boson decays to j/psi gamma and upsilon(ns)gamma with the atlas detector
(2015)
A search for the decays of the Higgs and Z bosons to J/psi gamma and Upsilon(nS)gamma (n = 1,2,3) is performed with pp collision data samples corresponding to integrated luminosities of up to 20.3 fb(-1) collected at root ...
Evidence for electroweak production of w(+/-)w(+/-)jj in pp collisions at root s=8 tev with the atlas detector
(2014)
This Letter presents the first study of W(+/-)W(+/-)jj, same-electric-charge diboson production in association with two jets, using 20.3 fb(-1) of proton-proton collision data at root s = 8 TeV recorded by the ATLAS detector ...
Search for higgs and z boson decays to j/psi gamma and upsilon(ns)gamma with the atlas detector
(2015)
A search for the decays of the Higgs and Z bosons to J/psi gamma and Upsilon(nS)gamma (n = 1,2,3) is performed with pp collision data samples corresponding to integrated luminosities of up to 20.3 fb(-1) collected at root ...
Search for higgs and z boson decays to j/psi gamma and upsilon(ns)gamma with the atlas detector
(2015)
A search for the decays of the Higgs and Z bosons to J/psi gamma and Upsilon(nS)gamma (n = 1,2,3) is performed with pp collision data samples corresponding to integrated luminosities of up to 20.3 fb(-1) collected at root ...
Precise measurement of the e(+)e(-) ->pi(+)pi(-) j/psi cross section at center-of-mass energies from 3.77 to 4.60 gev
(2017)
The cross section for the process e(+)e(-)-> pi(+) pi(-) J/psi is measured precisely at center-of-mass energies from 3.77 to 4.60 GeV using 9 fb(-1) of data collected with the BESIII detector operating at the BEPCII storage ...
Observation of an anomalous line shape of the eta 'pi(+)pi(-) mass spectrum near the p(p)over-bar mass threshold in j/psi -> gamma eta 'pi(+)pi(-)
(2016)
Using 1.09 x 10(9) J/psi events collected by the BESIII experiment in 2012, we study the J / psi -> gamma eta'pi(+)pi(-) process and observe a significant abrupt change in the slope of the eta'pi(+)pi(-) invariant mass ...
Search for scalar charm quark pair production in pp collisions at root s=8 tev with the atlas detector
(2015)
The results of a dedicated search for pair production of scalar partners of charm quarks are reported. The search is based on an integrated luminosity of 20.3 fb(-1) of pp collisions at root s = 8 TeV recorded with the ...