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Charmonium suppression in Pb - Pb collisions
/ Fleuret, F ; Abreu, M C ; Alessandro, B ; Alexa, C ; Astruc, J ; Baglin, C ; Baldit, A ; Bedjidian, M ; Bellaiche, F ; Beole, S et al.
/NA50
1997 - 6 p.
- Published in : (1997) , pp. 503-508
Fulltext: PDF;
In : 32nd Rencontres de Moriond, Les Arcs, France, 22 - 29 Mar 1997, pp.503-508
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Experimental Status Of $J/\psi$ Suppression
/ Kluberg, L (Paris U., VI-VII ; Ecole Polytechnique) ; Abreu, M C (LIP, Lisbon) ; Alessandro, B (Turin U. ; INFN, Turin) ; Alexa, C (Bucharest U.) ; Arnaldi, R (Turin U. ; INFN, Turin) ; Astruc, J (Orsay, IPN) ; Atayan, M (Yerevan Phys. Inst.) ; Baglin, C (Annecy, LAPP) ; Baldit, A (Clermont-Ferrand U.) ; Bedjidian, M (Lyon, IPN) et al.
The most recent results obtained by experiment NA50 show that the $J /\psi$ cross-section per nucleon-nucleon collision in semi-peripheral Pb-Pb reactions is "normally" suppressed in the sense that it follows the trend already observed from p-p and up to the most central S-U reactions. A clear change of behaviour is observed for more central Pb-Pb collisions which could be due to the transition of normal nuclear matter to its predicted Quark-Gluon Plasma state
Hanoi : The Gioi, 2001 - 6 p.
- Published in : , pp. 221-226
Fulltext: PDF;
In : 34th Rencontres de Moriond, Les Arcs, France, 20 - 27 Mar 1999, pp.221-226
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Directed and elliptic flow in ultrarelativistic heavy ion collisions
/ Chevrot, I (Clermont-Ferrand U.) ; Abreu, M C (LIP, Lisbon) ; Alessandro, B (Turin U. ; INFN, Turin) ; Alexa, C (Bucharest, IFIN-HH) ; Arnaldi, R (Turin U. ; INFN, Turin) ; Astruc, J (Orsay, IPN) ; Atayan, M (Yerevan Phys. Inst.) ; Baglin, C (Annecy, LAPP) ; Baldit, A (Clermont-Ferrand U.) ; Barriere, C (Clermont-Ferrand U.) et al.
/NA38 ; NA50
1998 - 6 p.
- Published in : (1998) , pp. 559-564
fulltext: PDF;
In : 33rd Rencontres de Moriond, Les Arcs, France, 21 - 28 Mar 1998, pp.559-564
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Centrality dependece of the $ J/\psi$ suppression in ultrarelativistic Pb-Pb collisions
/ Scomparin, Enrico (Turin U. ; INFN, Turin) ; Abreu, M C (LIP, Lisbon) ; Alessandro, B (Turin U. ; INFN, Turin) ; Alexa, C (Bucharest, IFIN-HH) ; Arnaldi, R (Turin U. ; INFN, Turin) ; Atayan, M (Yerevan Phys. Inst.) ; Baglin, C (Annecy, LAPP) ; Baldit, A (Clermont-Ferrand U.) ; Bedjidian, M (Lyon, IPN) ; Beole, S (Turin U. ; INFN, Turin) et al.
/NA50
2000 - 4 p.
- Published in : , pp. 395-398
fulltext: PDF;
In : 35th Rencontres de Moriond, Les Arcs, France, 18 - 25 Mar 2000, pp.395-398
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Measurements of the charge asymmetry in top-quark pair production in the dilepton final state at $\sqrt{s}=8$ TeV with the ATLAS detector
/ ATLAS Collaboration
Measurements of the top--antitop quark pair production charge asymmetry in the dilepton channel are presented using data corresponding to an integrated luminosity of $20.3$ fb$^{-1}$ from $pp$ collisions at a center-of-mass energy of $\sqrt{s} = 8$ TeV collected with the ATLAS detector at the Large Hadron Collider at CERN. Inclusive and differential measurements as a function of the invariant mass, transverse momentum, and longitudinal boost of the $t\bar{t}$ system are performed both in the full phase space and in a fiducial phase space closely matching the detector acceptance. [...]
arXiv:1604.05538; CERN-EP-2016-051; CERN-EP-2016-051.-
Geneva : CERN, 2016-08-22 - 31 p.
- Published in : Phys. Rev. D 94 (2016) 032006
APS Open Access article: PDF; Fulltext: arXiv:1604.05538 - PDF; 10.1103_PhysRevD.94.032006 - PDF; External link: Rivet analyses reference
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