Zobrazeno 1 - 10
of 160
pro vyhledávání: '"J. A. A. Mills"'
Evidence for X(3872) in Pb-Pb Collisions and Studies of its Prompt Production at root s(NN)=5.02 TeV
The first evidence for X(3872) production in relativistic heavy ion collisions is reported. The X(3872) production is studied in lead-lead (Pb-Pb) collisions at a center-of-mass energy of root s(NN) = 5.02 TeV per nucleon pair, using the decay chain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::7ce6eeeaad11f8908c286a802f4b6043
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3034136
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3034136
A search is presented for supersymmetric partners of the top quark (top squarks) in final states with two oppositely charged leptons (electrons or muons), jets identified as originating from bquarks, and missing transverse momentum. The search uses d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::ca20c15522d28d50b1608ea6dfed05d4
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3194575
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3194575
The first measurements of production cross sections of polarized same-sign (WW +/-)-W-+/- boson pairs in proton-proton collisions are reported. The measurements are based on a data sample collected with the CMS detector at the LHC at a center-of-mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::0dfa2adea65a00d66c74adbcc2499022
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3194644
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3194644
The second-order Fourier coefficients (v(2)) characterizing the azimuthal distributions of Y(1S) and Y(2S) mesons produced in PbPb collisions at root s(NN) = 5.02 TeV are studied. The Y mesons are reconstructed in their dimuon decay channel, as measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::e9e833a7e1f00717e351ca006111f3f6
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3029159
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3029159
Jet production in lead-lead (PbPb) and proton-proton (pp) collisions at a nucleon-nucleon center-of-mass energy of 5.02TeV is studied with the CMS detector at the LHC, using PbPb and pp data samples corresponding to integrated luminosities of 404 mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::315f326cba9939dd82e64c27188956f8
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3196805
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3196805
Results are reported from a search for the lepton flavor violating decay tau -> 3 mu in proton-proton collisions at root s = 13 TeV. The data sample corresponds to an integrated luminosity of 33.2 fb(-1) recorded by the CMS experiment at the LHC in 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::d30b2cb8e17c4635493b0a0c7eb4248c
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3194801
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3194801
We present the first study of charged-hadron production associated with jets originating from b quarks in proton-proton collisions at a center-of-mass energy of 5.02 TeV. The data sample used in this study was collected with the CMS detector at the C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::d727b18f0b1ecaa580e6182abc1d0195
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3196547
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3196547
The transverse momentum (P-T) spectra of inclusively produced A c P baryons are measured via the exclusive decay channel Lambda(+)(c) -> pK(-)pi(+) using the CMS detector at the LHC. Spectra are measured as a function of transverse momentum in proton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::9aa471db9815bf72345cd9e3b04b0cc3
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3190285
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3190285
This paper reports on a search for an extension to the scalar sector of the standard model, where a new CP-even (odd) boson decays to a Z boson and a lighter CP-odd (even) boson, and the latter further decays to a b quark pair. The Z boson is reconst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::40299acb618f14b0748bf91397c654f3
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3189936
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3189936
Methods are presented for calibrating the hadron calorimeter system of theCMSetector at the LHC. The hadron calorimeters of the CMS experiment are sampling calorimeters of brass and scintillator, and are in the form of one central detector and two en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2127::4c6843c40edd1a42720888b0cf7c2611
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3190533
https://pergamos.lib.uoa.gr/uoa/dl/object/uoadl:3190533