'Hbt radii' diaporamas de présentation

Dynamic timescales from STAR Year1

Dynamic timescales from STAR Year1. Mike Lisa, Ohio State University , STAR Collaboration. Overview. ~ 1.5 year from initial data-taking in new energy regime ( ?s=130 GeV) overall picture / underlying driving physics not fully clear Outline Ultrarelativistic heavy ion collisions

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800 views • 59 slides

570 views • 46 slides

The HBT excitation function in relativistic heavy ion collisions

519 views • 43 slides

Femtoscopy in relativistic heavy-ion collisions by PHENIX

Femtoscopy in relativistic heavy-ion collisions by PHENIX. Physics seminar at Ohio State University October 11, 2007. Akitomo Enokizono. Outline. Physics motivations Introduction of femtoscopy (HBT) analysis Hadron PID by PHENIX detector Result-1) Centrality dependence of 3-D HBT radii

572 views • 42 slides

Azimuthally Sensitive Buda-Lund Hydrodynamic Model and Fits to Spectra, Elliptic Flow and asHBT

489 views • 38 slides

Azimuthally Sensitive Buda-Lund Hydrodynamic Model and Fits to Spectra, Elliptic Flow and asHBT

476 views • 38 slides

Femtoscopy in STAR vs world systematics

Femtoscopy in STAR vs world systematics. Zbigniew Chaj ? cki, OSU for the Collaboration. Outline. HBT in Heavy-Ion Collisions at RHIC Multiplicity as universal scaling R(m T ) - direct probe of flow scenario Femtoscopy in p+p [reminder]

450 views • 31 slides

STAR results on pp vs heavy ions

Workshop on Particle Correlations and Femtoscopy KROM??͎, CZECH REPUBLIC, August 15-17, 2005. STAR results on pp vs heavy ions. Zbigniew Chaj ? cki The Ohio State University for the STAR Collaboration. Pion Interferometry in STAR. p p dAu AuAu.

406 views • 26 slides

Dan Magestro The Ohio State University for the STAR Collaboration

HBT relative to the reaction plane at RHIC. Where we stand after Year-1 Motivation for HBT( ?) Centrality & k T dependence @ 200 GeV Model discussion Source geometry at freeze-out. Dan Magestro The Ohio State University for the STAR Collaboration.

518 views • 25 slides

Second Warsaw Meeting on Correlations & Resonances

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Collision system dependence of 3-D Gaussian source size measured by RHIC-PHENIX

Collision system dependence of 3-D Gaussian source size measured by RHIC-PHENIX. 23 rd Winter Workshop on Nuclear Dynamics Big Sky, Montana, Feb. 14 th 2007. Akitomo Enokizono Lawrence Livermore National Laboratory. Outline. Physics Motivation 3-D HBT measurement

370 views • 25 slides

Dan Magestro The Ohio State University for the STAR Collaboration

HBT relative to the reaction plane at RHIC. Where we stand after Year-1 Motivation for HBT( ?) Centrality & k T dependence @ 200 GeV Model discussion Source geometry at freeze-out. Dan Magestro The Ohio State University for the STAR Collaboration.

375 views • 25 slides

Femtoscopic and long-range correlations in p+p and Au+Au collisions

Midwest Critical Mass Toledo, Ohio , 21 - 22 October , 2005. Femtoscopic and long-range correlations in p+p and Au+Au collisions. Zbigniew Chaj ? cki The Ohio State University for the STAR Collaboration. Outline. Dynamics of the collisions

425 views • 25 slides

Characterizing the freezeout at RHIC: HBT, spectra, and elliptic flow

Characterizing the freezeout at RHIC: HBT, spectra, and elliptic flow. Mike Lisa, Ohio State University STAR Collaboration. U.S. Labs: Argonne, Lawrence Berkeley National Lab, Brookhaven National Lab U.S. Universities: Arkansas, UC Berkeley, UC Davis, UCLA, Carnegie Mellon,

423 views • 24 slides

Wei-Ning Zhang

Two-pion interferometry for the granular sources in the heavy ion collisions at RHIC and LHC energies. Wei-Ning Zhang. 1) Dalian University of Technology, Dalian, China 2) Harbin Institute of Technology, Harbin, China. Outline. Introduction. Granular source model of QGP droplets.

370 views • 21 slides

Fitted HBT radii versus space-time variances in flow-dominated models

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Femtoscopy with STAR

Femtoscopy with STAR. Zbigniew Chaj ę cki for the Collaboration. Outline. Probing space and time in Heavy Ion Collisions with Femtoscopy Evolution and emission time Size and shape of the source Do we understand the transverse mass dependence of HBT radii?

345 views • 19 slides

HBT Radii and Space-Momentum Correlation at RHIC

HBT Radii and Space-Momentum Correlation at RHIC. Jingbo Zhang Department of Physics, Harbin Institute of Technology July 11, 2008 @ Hefei. P. (. k. ,. k. ). =. 2. 1. 2. C. (. k. ,. k. ). 1. 2. P. (. k. ). P. (. k. ). 1. 1. 1. 2. P. (. k. ,. k. ). :. two.

270 views • 14 slides

Observables and initial conditions from exact rotational hydro solutions

191 views • 12 slides