A. Ster A. Ster 1, T. Csörgő 1,2, M. Csanád 3, B. Lörstad 4, B. Tomasik 5 Oscillating HBT radii and the time evolution of the source 200 GeV Au+Au data.

Slides:

Advertisements

Similar presentations

M. Csanád at QM’04 Indication for deconfinement at RHIC M. Csanád, T. Csörgő, B. Lörstad and A. Ster (Budapest & Lund) Buda-Lund hydro fits to spectra.

Advertisements

R. Lacey, SUNY Stony Brook 1 Arkadij Taranenko Quark Matter 2006 November 13-20, Shanghai, China Nuclear Chemistry Group SUNY Stony Brook, USA PHENIX Studies.

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

LP. Csernai, Sept. 4, 2001, Palaiseau FR 1 L.P. Csernai, C. Anderlik, V. Magas, D. Strottman.

Detailed HBT measurement with respect to Event plane and collision energy in Au+Au collisions Takafumi Niida for the PHENIX Collaboration University of.

The speed of sound in a magnetized hot Quark-Gluon-Plasma Based on: Neda Sadooghi Department of Physics Sharif University of Technology Tehran-Iran.

CERN May Heavy Ion Collisions at the LHC Last Call for Predictions Initial conditions and space-time scales in relativistic heavy ion collisions.

A. ISMD 2003, Cracow Indication for RHIC M. Csanád, T. Csörgő, B. Lörstad and A. Ster (Budapest & Lund) Buda-Lund hydro fits to.

STAR Looking Through the “Veil of Hadronization”: Pion Entropy & PSD at RHIC John G. Cramer Department of Physics University of Washington, Seattle, WA,

Bose-Einstein correlations T. Csörgő, S. Hegyi, T. Novák and W. A. Zajc (KFKI RMKI Budapest & Nijmegen & Columbia, New York) & the anomalous dimension.

The Henryk Niewodniczański Institute of Nuclear Physics Polish Academy of Sciences Cracow, Poland Based on paper M.Ch., W. Florkowski nucl-th/ Characteristic.

WWND, San Diego1 Scaling Characteristics of Azimuthal Anisotropy at RHIC Michael Issah SUNY Stony Brook for the PHENIX Collaboration.

Behind QGP Investigating the matter of the early Universe Investigating the matter of the early Universe Is the form of this matter Quark Gluon Plasma?

Sept WPCF-2008 Initial conditions and space-time scales in relativistic heavy ion collisions Yu. Sinyukov, BITP, Kiev Based on: Yu.S., I. Karpenko,

ISMD31 / Sept. 4, 2001 Toru Sugitate / Hiroshima Univ. The 31 st International Symposium on Multiparticle Dynamics on 1-7, Sept in Datong, China.

Particle Spectra at AGS, SPS and RHIC Dieter Röhrich Fysisk institutt, Universitetet i Bergen Similarities and differences Rapidity distributions –net.

Máté Csanád, Imre Májer Eötvös University Budapest WPCF 2011, Tokyo.

KROMĚŘĺŽ, August 2005WPCF Evolution of observables in hydro- and kinetic models of A+A collisions Yu. Sinyukov, BITP, Kiev.

Spectra Physics at RHIC : Highlights from 200 GeV data Manuel Calderón de la Barca Sánchez ISMD ‘02, Alushta, Ukraine Sep 9, 2002.

QM’05 Budapest, HungaryHiroshi Masui (Univ. of Tsukuba) 1 Anisotropic Flow in  s NN = 200 GeV Cu+Cu and Au+Au collisions at RHIC - PHENIX Hiroshi Masui.

Csörgő, T. 1 Observables and initial conditions from exact rotational hydro solutions T. Csörgő 1, I. Barna 1 and M.I. Nagy 1,3 1 MTA Wigner Research Center.

S C O T T PRATTPRATT M I C H I G A N STATESTATE U N I V E R S I Y T S U N A M I THETHE B T PUZZLEPUZZLE ANDAND T H E R H I C.

1 Roy Lacey ( for the PHENIX Collaboration ) Nuclear Chemistry Group Stony Brook University PHENIX Measurements of 3D Emission Source Functions in Au+Au.

STRING PERCOLATION AND THE GLASMA C.Pajares Dept Particle Physics and IGFAE University Santiago de Compostela CERN The first heavy ion collisions at the.

Csörgő, T. 1 Observables and initial conditions from exact rotational hydro solutions T. Csörgő 1, I. Barna 1 and M.I. Nagy 1,3 1 MTA Wigner Research Center.

Jaipur February 2008 Quark Matter 2008 Initial conditions and space-time scales in relativistic heavy ion collisions Yu. Sinyukov, BITP, Kiev (with participation.

T. Zimányi'75, Budapest, 2007/7/2 1 T. Csörgő, M. Csanád and Y. Hama MTA KFKI RMKI, Budapest, Hungary ELTE University, Budapest, Hungary USP,

Relativistic Hydrodynamics T. Csörgő (KFKI RMKI Budapest) new solutions with ellipsoidal symmetry Fireball hydrodynamics: Simple models work well at SPS.

T. KSU, USA, 2009/01/23 1 Csörgő, Tamás MTA KFKI RMKI, Budapest, Hungary High temperature superfluidity in Introduction: “RHIC Serves.

Zagreb, Croatia, 2015/04/20 Csörgő, T. 1 New exact solutions of hydrodynamcs and search for the QCD Critical Point T. Csörgő 1,2 with I.Barna 1 and M.

Zimányi Winter School, 2013/12/05 Csörgő, T. 1 Observables and initial conditions from exact rotational hydro solutions T. Csörgő 1, I. Barna 1 and M.I.

2+1 Relativistic hydrodynamics for heavy-ion collisions Mikołaj Chojnacki IFJ PAN NZ41.

1 Jeffery T. Mitchell – Quark Matter /17/12 The RHIC Beam Energy Scan Program: Results from the PHENIX Experiment Jeffery T. Mitchell Brookhaven.

LP. Csernai, NWE'2001, Bergen1 Part II Relativistic Hydrodynamics For Modeling Ultra-Relativistic Heavy Ion Reactions.

T. NN2006, Rio de Janeiro, 2006/8/31 1 T. Csörgő MTA KFKI RMKI, Budapest, Hungary Correlation Signatures of a Second Order QCD Phase Transition.

Does HBT interferometry probe thermalization? Clément Gombeaud, Tuomas Lappi and J-Y Ollitrault IPhT Saclay WPCF 2009, CERN, October 16, 2009.

Partial thermalization, a key ingredient of the HBT Puzzle Clément Gombeaud CEA/Saclay-CNRS Quark-Matter 09, April 09.

Masashi Kaneta, First joint Meeting of the Nuclear Physics Divisions of APS and JPS 1 / Masashi Kaneta LBNL

M. Csanád, T. Csörg ő, M.I. Nagy New analytic results in hydrodynamics UTILIZING THE FLUID NATURE OF QGP M. Csanád, T. Csörg ő, M. I. Nagy ELTE.

T. WPCF’06, Sao Paulo, 2006/9/10 1 T. Csörgő, M. Csanád and M. Nagy MTA KFKI RMKI, Budapest, Hungary Anomalous diffusion of pions at RHIC Introduction:

Csanád Máté 1 Experimental and Theoretical Investigation of Heavy Ion Collisions at RHIC Máté Csanád (ELTE, Budapest, Hungary) Why heavy ion physics –

T. Csörgő 1,2 Scaling properties of elliptic flow in nearly perfect fluids 1 MTA KFKI RMKI, Budapest, Hungary 2 Department of.

WPCF-2005, Kromirez A. Ster Hungary 1 Comparison of emission functions in h+p, p+p, d+A, A+B reactions A. Ster 1,2, T. Csörgő 2 1 KFKI-RMKI, 2 KFKI-MFA,

Heavy-Ion Physics - Hydrodynamic Approach Introduction Hydrodynamic aspect Observables explained Recombination model Summary 전남대 이강석 HIM

Inha Nuclear Physics Group Quantum Opacity and Refractivity in HBT Puzzle Jin-Hee Yoon Dept. of Physics, Inha University, Korea John G. Cramer,

Roy A. Lacey, Stony Brook, ISMD, Kromĕříž, Roy A. Lacey What do we learn from Correlation measurements at RHIC.

Budapest, 4-9 August 2005Quark Matter 2005 HBT search for new states of matter in A+A collisions Yu. Sinyukov, BITP, Kiev Based on the paper S.V. Akkelin,

Zimányi Winter School, ELTE, 6/12/ Csörgő T. Review of the first results from the RHIC Beam Energy Scan Csörgő, Tamás Wigner Research Centre for.

PhD student at the International PhD Studies Institute of Nuclear Physics PAN Institute of Nuclear Physics PAN Department of Theory of Structure of Matter.

Understanding the rapidity dependence of v 2 and HBT at RHIC M. Csanád (Eötvös University, Budapest) WPCF 2005 August 15-17, Kromeriz.

Andras. Ster, RMKI, Hungary ZIMANYI-SCHOOL’09, Budapest, 01/12/ Azimuthally Sensitive Buda-Lund Hydrodynamic Model and Fits to Spectra, Elliptic.

Particle emission in hydrodynamic picture of ultra-relativistic heavy ion collisions Yu. Karpenko Bogolyubov Institute for Theoretical Physics and Kiev.

Japanese Physics Society meeting, Hokkaido Univ. 23/Sep/2007, JPS meeting, Sapporo, JapanShinIchi Esumi, Inst. of Physics, Univ. of Tsukuba1 Collective.

T. Csörgő 1,2 for the PHENIX Collaboration Femtoscopic results in Au+Au & p+p from PHENIX at RHIC 1 MTA KFKI RMKI, Budapest,

Global and Collective Dynamics at PHENIX Takafumi Niida for the PHENIX Collaboration University of Tsukuba “Heavy Ion collisions in the LHC era” in Quy.

PHENIX Results from the RHIC Beam Energy Scan Brett Fadem for the PHENIX Collaboration Winter Workshop on Nuclear Dynamics 2016.

Shape analysis of HBT correlations T. Csörgő, S. Hegyi and W. A. Zajc (KFKI RMKI Budapest & Columbia, New York) Bose-Einstein Correlations for Lévy Stable.

Analysis of the anomalous tail of pion production in Au+Au collisions as measured by the PHENIX experiment at RHIC M. Nagy 1, M. Csanád 1, T. Csörgő 2.

R. Lacey, SUNY Stony Brook 1 Arkadij Taranenko XVIII Baldin ISHEPP September 25-30, JINR Dubna Nuclear Chemistry Group SUNY Stony Brook, USA Scaling Properties.

A generalized Buda-Lund model M. Csanád, T. Csörgő and B. Lörstad (Budapest & Lund) Buda-Lund model for ellipsoidally symmetric systems and it’s comparison.

Soft physics in PbPb at the LHC Hadron Collider Physics 2011 P. Kuijer ALICECMSATLAS Necessarily incomplete.

What do the scaling characteristics of elliptic flow reveal about the properties of the matter at RHIC ? Michael Issah Stony Brook University for the PHENIX.

WPCF 2015, Warsaw, 2015/11/06 Csörgő, T. for Nagy, M 1 Observables and initial conditions for rotating and expanding fireballs T. Csörgő 1,2, I.Barna 1.

A. Ster1,2, T. Csörgő2 1 KFKI-RMKI, 2 KFKI-MFA, Hungary

Review of ALICE Experiments

g + Jet Correlations to Locate Critical Point

Hydro + Cascade Model at RHIC

New solutions of fireball hydrodynamics with shear and bulk viscosity

Collective Dynamics at RHIC

Outline First of all, there’s too much data!! BRAHMS PHOBOS PHENIX

Presentation transcript:

A. Ster A. Ster 1, T. Csörgő 1,2, M. Csanád 3, B. Lörstad 4, B. Tomasik 5 Oscillating HBT radii and the time evolution of the source 200 GeV Au+Au data analyzed with asBuda-Lund 1 MTA KFKI RMKI, Budapest, Hungary 2 Department of Physics, Harvard University, Cambridge, USA 3 ELTE University, Budapest, Hungary 4 Lund University, Lund, Sweden 5 NPI ASCR, Prague, Czech Republic

A. Ster Exact solutions of 1+3d NR hydro with ellipsoidal symmetry Spherical  Ellipsoidal symmetry From fluid of nucleons  exact simple models for RHIC Refs: J. Bondorf, S. Garpman and J. Zimányi, Nucl. Phys. A296: ,1978 T. Cs, S. V. Akkelin, Y. Hama, Yu. Sinyukov, Phys.Rev.C67:034904,2003 T. Cs, Acta Phys.Polon.B37: ,2006 Viscous solution: in preparation Hydrodynamically evolving core + halo of resonances Ref: T. Cs, B. Lörstad and J. Zimányi, Z.Phys.C71: ,1996 Generalization to relativistic solutions Ref: T. Cs, L.P. Csernai, Y. Hama, T. Kodama, Heavy Ion Phys.A21:73-84,2004, but for Hubble flows only Observation: elliptic flow scaling laws first from non-rel 3d perfect fluid solution v 2 (w): dimensionless(dimensionless)‏ recent result: holds for exact Navier-Stokes solutions, too Ref: M. Csanád et al, Eur.Phys.J.A38: ,2008, + T. Cs. in prep. Motivation Core: π ±, K ±, Λ, Σ, … Halo: η’, η, ω, K S

A. Ster Buda-Lund: universal scaling of v 2

A. Ster Motivation

A. Ster Motivation

A. Ster Motivation

A. Ster Old idea: Quark Gluon Plasma More recent: Liquid of quarks Input from lattice: EoS of QCD Matter T c =176±3 MeV (~2 terakelvin) ‏ (hep-ph/ ) ‏ at  = 0, a cross-over Aoki, Endrődi, Fodor, Katz, Szabó hep-lat/ LQCD input for hydro: p(,T) ‏ LQCD for RHIC region: p~p(T), c s 2 = p/e = c s 2 (T) = 1/(T) ‏ It’s in the family exact hydro solutions! TcTc

A. Ster Illustrated initial T-> density profiles Determines density profile! Examples of density profiles - Fireball - Ring of fire - Embedded shells of fire Exact integrals of hydro Scales expand in time Time evolution of the scales (X,Y,Z) ‏ follows a classic potential motion. Scales at freeze out -> observables. info on history LOST! No go theorem - constraints on initial conditions (penetrating probels) indispensable.

A. Ster Solution of the “HBT puzzle” HBT volume Full volume Geometrical sizes keep on increasing. Expansion velocities tend to constants. HBT radii R x, R y, R z approach a direction independent constant. Slope parameters tend to direction dependent constants. General property, independent of initial conditions - a beautiful exact result.

A. Ster Scaling from exact hydro M. Csanád, M. Vargyas Eur.Phys.J.A44: ,2010 Scales at freeze out -> observables. info on history LOST! No go theorem - illustrated, BUT PHENIX QGP claim, T init ≥ 330 MeV Confirmed for any reasonable p/e ≥ 0.1 See talk of M. Csanád On analysis of photon spectra For more details + constraints on evolution + constraints on EoS

A. Ster Intro/Reminder, Buda-Lund hydro model Axially symmetric: T. Cs, B. Lörstad, hep-ph/ Ellipsoidal generalization: M. Csanád, T.Cs., B. Lörsrad, nucl-th/

A. Ster Results, asBuda-Lund fits to spectra Fits % centrality Fits are done simulatenously To spectra, v 2 and asHBT Analytic formulas, precision < 2-4 % Buda-Lund parameters Optimized by CERN Minuit Spectra are corrected for long-lived Resonance effects using core-halo model. Both positive and negative spectra described in stat. acceptable way

A. Ster Results, asBuda-Lund fits to asHBT Fits % centrality Fits are done simulatenously To spectra, v 2 and asHBT Analytic formulas, precision < 2-4 % Buda-Lund parameters Optimized by CERN Minuit Oscillations of HBT radii are described reasonably well, as a function of transverse mass. Simultaneously with charged particle elliptic flow and spectra.

A. Ster Results, asBuda-Lund fits to asHBT Fits % centrality Fits are done simulatenously To spectra, v 2 and asHBT Analytic formulas, precision < 2-4 % Buda-Lund parameters Optimized by CERN Minuit Oscillations of HBT radii are described reasonably well, as a function of angle small but systematics in out and side. But chi2/NDF = /152 CL = 0.78 % acceptable Beyond Gaussian H() distribution?

A. Ster Results: from spectra, v 2, asHBT + Buda-Lund CL > 0.1 % Acceptable. Temperatures: Similar. Strong expansion in impact parameter direction. Homogeneity region: out-of-plane elongated Actual source: in-plane elongated a little (5  stat)

A. Ster Illustration A. Ster, talk at WPCF 2009: First indication of in-plane extended source confirmed by the final analysis too

A. Ster Summary Au+Au elliptic flow data at RHIC satisfy UNIVERSAL scaling laws predicted in 2001, 2003 by Buda-Lund hydro model, based on exact solutions of hydrodynamics. Quantitative evidence for a perfect fluid in Au+Au at RHIC - but quark number scaling suggests flow on quark level. Buda-Lund model predicted the HBT radii successfully at RHIC, describes azimuthal oscillations of HBT radii. Model specific predictions: HBT oscillation amplitudes of side, out and os are the same V 2 is given by flow asymmetry alone

A. Ster Buda-Lund hydro fits to NA22 h+p data N. M. Agababyan et al, EHS/NA22, PLB 422 (1998) 395 T. Csörgő, hep-ph/001233, Heavy Ion Phys. 15 (2002) 1-80

A. Ster Buda-Lund hydro fits to NA22 h+p data N. M. Agababyan et al, EHS/NA22, PLB 422 (1998) 395 T. Csörgő, hep-ph/001233, Heavy Ion Phys. 15 (2002) 1-80

A. Ster Buda-Lund hydro fits to NA22 h+p data W. Kittel, E. A. De Wolf: Soft Multihadron Dynamics, World Sci. (2005) T. Cs, S. Hegyi, G. Jancsó, R. C. Hwa, Correlations and Fluctuations'98, World Sci. (1999)