Quarkonia Measurement Updates from PHENIX Cesar Luiz da Silva Los Alamos National Lab for the PHENIX Collaboration.

Slides:

Advertisements

Similar presentations

1 Jet Structure of Baryons and Mesons in Nuclear Collisions l Why jets in nuclear collisions? l Initial state l What happens in the nuclear medium? l.

Advertisements

TJH: ISMD 2005, 8/9-15 Kromeriz, Czech Republic TJH: 1 Experimental Results at RHIC T. Hallman Brookhaven National Laboratory ISMD Kromeriz, Czech Republic.

Fate of the Weakly-Bound ψ (2s) in Nuclear Matter J. Matthew Durham

Maki Kurosawa for the PHENIX Collaboration RIKEN Nishina Center 5/11/2015RHIC/AGS User's Meeting Maki Kurosawa 1 Recent Open Heavy Flavor Results from.

Open heavy-flavor and quarkonium measurements in heavy-ion collisions at the LHC E. Vercellin Università and INFN Torino, Italy Quark Confinement and the.

STAR Heavy Flavor Measurements in Heavy- ion Collisions 1 Outline :  Quarkonia Measurements in  p+p, d+Au and Au+Au collisions  Open Charm Measurement.

Fukutaro Kajihara (CNS, University of Tokyo) for the PHENIX Collaboration Heavy Quark Measurements by Weak-Decayed Electrons at RHIC-PHENIX.

Quarkonia and vector mesons in d+Au collision at forward rapidity in PHENIX Kwangbok Lee Korea University for PHENIX collaboration 1 11 Dec. HIM 2010,

Heavy flavor production in sqrt(s NN )=200 GeV d+Au Collisions at PHENIX DNP 2013 Matthew Wysocki, Oak Ridge National Lab Newport News, Virginia, Oct 25,

Upsilon Production in Heavy Ions with STAR and CMS

Quarkonia Production in p+p, d+Au and A+A from PHENIX Melynda Brooks Los Alamos National Laboratory For the PHENIX Collaboration Melynda Brooks, LANL,

ICPAQGP, Kolkata, February 2-6, 2015 Itzhak Tserruya PHENIX highlights.

Cold Nuclear Matter Effects on Open Heavy Flavor at RHIC J. Matthew Durham for the PHENIX Collaboration Stony Brook University

Cold Nuclear Matter E ﬀ ects on J/ ψ as Constrained by d+Au Measurements at √s NN = 200 GeV in the PHENIX Experiment Matthew Wysocki University of Colorado.

J/  and  ’ Production in p+p, d+Au and A+A from PHENIX Melynda Brooks Los Alamos National Laboratory For the PHENIX Collaboration Melynda Brooks, LANL,

Highlight of PHENIX Results Shengli Huang Vanderbilt University Initial Stages 2014.

Sourav Tarafdar Banaras Hindu University For the PHENIX Collaboration Hard Probes 2012 Measurement of electrons from Heavy Quarks at PHENIX.

Recent measurements of open heavy flavor production by PHENIX Irakli Garishvili, Lawrence Livermore National Laboratory PHENIX collaboration  Heavy quarks.

High p T  0 Production in p+p, Au+Au, and d+Au Stefan Bathe UC Riverside for the Collaboration Topics in Heavy Ion Collisions McGill University, Montreal,

A SCENIC OVERVIEW OF J/  PRODUCTION IN HEAVY ION COLLISIONS AT PHENIX Matthew Wysocki, University of Colorado For the PHENIX Collaboration.

PHENIX Heavy-Flavor Results Matt Snowball (LANL) on behalf of the PHENIX collaboration Hard Probes 2015.

Measurements of  Production and Nuclear Modification Factor at STAR Anthony Kesich University of California, Davis STAR Collaboration.

1 J/ψ production in relativistic p+p, d+A and A+A collisions at RHIC, measured by the PHENIX experiment Hugo Pereira Da Costa, for the PHENIX collaboration.

Centrality Categorization and its Application to Physics Effects in High-Energy d+A Collisions Javier Orjuela-Koop University of Colorado Boulder For the.

Kwangbok Lee, LANL for the PHENIX collaboration DIS 2011, Newport News, VA Heavy vector meson results at PHENIX 1.

Detail study of the medium created in Au+Au collisions with high p T probes by the PHENIX experiment at RHIC Takao Sakaguchi Brookhaven National Laboratory.

J/psi production in Au+Au and Cu+Cu collisions at RHIC-PHENIX Susumu Oda (Doctor course student) Hamagaki group, CNS, University of Tokyo 2007/08/28 CISS07,

☍ Studying bottmonium in hot/cold QGP medium. ☍ Triggering on ϒ production in STAR ☍ Baseline measurement: ϒ cross section in pp collisions. ☍ ϒ and CNM.

J/Ψ PRODUCTION IN A+A COLLISIONS AT STAR Ota Kukral for the STAR Collaboration Czech Technical University in Prague RHIC & AGS Annual Users’ Meeting 17.

1 J/ψ production in p+p, d+Au and Au+Au collisions measured by PHENIX at RHIC Hugo Pereira Da Costa, CEA Saclay Bad-Honnef July 13, 2011.

Peak extraction Because of scarcity of statistics, the peak parameters are fixed from embedded MC. The relative suppression of the excited states is taken.

D. Kikola, ICHEP Heavy quarkonia production at STAR Daniel Kikoła for the STAR collaboration Warsaw University of Technology/ Warsaw University of.

Manuel Calderón de la Barca Sánchez UC Davis STAR Collaboration Hard Probes 2012 Cagliari, Sardinia, Italy. 30/May/2012.

Energy Scan of Hadron (  0 ) Suppression and Flow in Au+Au Collisions at PHENIX Norbert Novitzky for PHENIX collaboration University of Jyväskylä, Finland.

Hadron Collider Physics 2012, 12/Nov/2012, KyotoShinIchi Esumi, Univ. of Tsukuba1 Heavy Ion results from RHIC-BNL ShinIchi Esumi Univ. of Tsukuba Contents.

Latest Charmonium Results from the PHENIX Experiment at RHIC Alexandre Lebedev (Iowa State University) For the PHENIX Collaboration Lake Louise Winter.

Ralf Averbeck Stony Brook University Hot Quarks 2004 Taos, New Mexico, July 19-24, 2004 for the Collaboration Open Heavy Flavor Measurements with PHENIX.

Probing the properties of dense partonic matter at RHIC Y. Akiba (RIKEN) for PHENIX collaboration.

Robert Pak (BNL) 2012 RHIC & AGS Annual Users' Meeting 0 Energy Ro Robert Pak for PHENIX Collaboration.

1 Fukutaro Kajihara (CNS, University of Tokyo) for the PHENIX Collaboration Heavy Quark Measurement by Single Electrons in the PHENIX Experiment.

B. Kim, International Workshop on Heavy Quark Production in HIC 1 Byungil Kim For the PHENIX Collaboration International Workshop on Heavy Quark Production.

 Production and Suppression in Heavy Ion Collisions at STAR Anthony Kesich University of California, Davis STAR Collaboration February 5, 2013.

JPS/DNPY. Akiba Single Electron Spectra from Au+Au collisions at RHIC Y. Akiba (KEK) for PHENIX Collaboration.

Olena Linnyk Charmonium in heavy ion collisions 16 July 2007.

Matt Durham Results on Open and Hidden Heavy Flavor.

PHENIX results on centrality dependence of yields and correlations in d+Au collisions at √s NN =200GeV Takao Sakaguchi Brookhaven National Laboratory for.

24 Nov 2006 Kentaro MIKI University of Tsukuba “electron / photon flow” Elliptic flow measurement of direct photon in √s NN =200GeV Au+Au collisions at.

J/  production in Cu+Cu and Au+Au collisions at RHIC-PHENIX Susumu X. Oda for the PHENIX collaboration CNS, University of Tokyo February 9 (Sat.), 2008,

Charmonia in Heavy Ion Collisions should we go back to SPS ? – charmonia in A+A : the current (simplified) picture – – back to SPS : the CHIC picture–

Heavy Quark Production in 920GeV Proton Nucleus Interactions Michael Danilov ITEP, Moscow Representing HERA-B Collaboration Outline 1.Detector and data.

Intermediate pT results in STAR Camelia Mironov Kent State University 2004 RHIC & AGS Annual Users' Meeting Workshop on Strangeness and Exotica at RHIC.

Systematic measurement of light vector mesons at RHIC-PHNEIX Yoshihide Nakamiya Hiroshima University, Japan (for the PHENIX Collaboration) Quark Matter.

Heavy Flavor Measurements at RHIC&LHC W. Xie (Purdue University, West Lafayette) W. Xie (Purdue University, West Lafayette) Open Heavy Flavor Workshop.

Review on experimental results on quarkonium production Javier Castillo CEA Saclay – Irfu/SPhN 1 1st SaporeGravis Day Meeting - IPN Orsay – 23/11/2012.

High p T hadron production and its quantitative constraint to model parameters Takao Sakaguchi Brookhaven National Laboratory For the PHENIX Collaboration.

1 Joint meeting IPNO-LAL LUA9-AFTER Orsay, Novembre 2013 Roberta Arnaldi INFN Torino (Italy)

Non-Prompt J/ψ Measurements at STAR Zaochen Ye for the STAR Collaboration University of Illinois at Chicago The STAR Collaboration:

High Energy Physics in the LHC Era th International Workshop Vicki Greene for the PHENIX Collaboration Vanderbilt University 7 January 2016 Measurements.

Review of ALICE Experiments

Hard Probes and Heavy Flavor from STAR

Kwangbok Lee Korea University for PHENIX collaboration

PHENIX Measurement on High pT h-h and g-h Azimuthal Correlations

Strangeness Production in Heavy-Ion Collisions at STAR

Maya SHIMOMURA University of Tsukuba for the PHENIX Collaboration

Heavy-Flavour Physics in Heavy-Ion Collisions

ALICE and the Little Bang

Status and Implications of PID measurements at high pT

Heavy Ion Physics in RUN14-16

Motivation for Studying Heavy Quarks

Introduction of Heavy Ion Physics at RHIC

Presentation transcript:

Quarkonia Measurement Updates from PHENIX Cesar Luiz da Silva Los Alamos National Lab for the PHENIX Collaboration

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany2 from direct photon yield Melting temperature arXiv:

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany3 Multiple interactions Radiation, recombinations Parton energy loss c c c c Coalescence, Regeneration Gluon saturation from direct photon yield Need several measurements to isolate different effects. Melting temperature arXiv:

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany4

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany5

System Geometry Study with J/ψ->μ + μ - 5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany6 U U Au CuCu Higher mass quarkonia with ϒ ->e + e - Au preliminary arXiv: arXiv:

System Geometry Study with J/ψ->μ + μ - Differences from Au+Au collisions Maximum number of nucleons participants 15% larger than Au+Au larger energy density parton modification function U U

System Size Study 5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany8

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany9 Asymmetric Collisions Cu+Au

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany10 Cu+Au

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany11 Is R AA also Asymmetric ? Cu-going Au-going arXiv:

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany12 Is R AA also Asymmetric ? arXiv:

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany13 Is R AA also Asymmetric ? R = Cu-going R AA / Au-going R AA arXiv: CNM = EPS09 + 4mb breakup Awaiting for a full model calculation including different CNM and QGP sources. Cu-going probes small-x in Au Au-going probes small-x in Cu  initial state effects cause R to decrease with centrality Final state effects causes more suppression in Au-going side  Final state effects should increase R with centrality

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany14 Cu-going R AA / Au-going R AA CNM = EPS09 -> Glauber arXiv:

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany15 Bottomonia c c c c Number of heavy flavor pairs formed in a central Au+Au collision at RHIC: Extend the QGP thermometer. b b Regeneration could be the same as charmonium. b b b b b b Coalescence is disfavored for ϒ family at RHIC.

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany16 ϒ (1S+2S+3S) Measurements arXiv: clear 1S+2S+3S peaks observed in p+p and Au+Au events well know background and corresponding systematics, thanks to the broad di- electron mass range coverage p+p Au+Au

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany17 ϒ (1S+2S+3S) in p+p 200GeV R.Vogt, PRC87, (2013) arXiv: PHENIX measure rapidity dependent ϒ cross section.

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany18 ϒ (1S+2S+3S) N part dependence

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany19 ϒ (1S+2S+3S) R AA

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany20 Comparison with CMS result

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany21 ϒ (1S+2S+3S) R AA What would be the maximum RAA (zero CNM effect) if ϒ excited states are completely suppressed ? Complete suppression of 2S and 3S Complete suppression of 2S,3S and χ B

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany22 Comparison with Models A. Emerick, X. Zhao, and R. Rapp, Eur.Phys.J. A48, 72(2012) Potential B=potential A + entropy contribution to the free energy M. Strickland and D. Bazow, Nucl.Phys. A879, 25(2012)

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany23 Comparison with Models A. Emerick, X. Zhao, and R. Rapp, Eur.Phys.J. A48, 72(2012) Potential B=potential A + entropy contribution to the free energy M. Strickland and D. Bazow, Nucl.Phys. A879, 25(2012)

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany24 Summary System Size Study J/ψ R AA is consistent between different colliding systems differences are in the level of ~20%, despite expected variations in the CNM and QGP effects results can help to weight the different sources of J/ψ suppression ϒ (1S+2S+3S) Measurement first ϒ family result from PHENIX, where coalescence may not happen result shows consistency with CMS result and models that include suppression of excited states more precise data is needed to confirm the observation and favor scenarios

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany25 BACKUP SLIDES

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany26 QGP Thermometer 27 references arXiv: Studies adopted different calculation techniques T c Use of internal energy or free energy for the system Definition of dissociation point from direct photon yield Large effort from theoretical side to calibrate the thermometer Overall, ground states J/ψ and ϒ (1S) are not suppressed at RHIC.

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany27 spectator density Asymmetric Collisions Cu+Au

5/21/2014C. L. da Silva - Quark Matter 2014, Darmstadt Germany28 Comparison with J/ψ J/ψ |y|< % global