Observables and initial conditions for self-similar ellipsoidal flows

T. Csörgő, S. V. Akkelin, Y. Hama, B. Lukács, Yu M. Sinyukov

Research output: Contribution to journalArticle

43 Citations (Scopus)

Abstract

Single-particle spectra and two-particle Bose-Einstein correlation functions are determined analytically utilizing a self-similar solution of nonrelativistic hydrodynamics for ellipsoidally symmetric, expanding fireballs, by assuming that the symmetry axes of the ellipsoids are tilted in the frame of the observation. The directed, elliptic, and third flows are calculated analytically. The mass dependences of the slope parameters in the principal directions of the expansion, together with the mass and angular dependences of the HBT radius parameters, reflect directly the ellipsoidal properties of the flow.

Original languageEnglish
Pages (from-to)349041-349045
Number of pages5
JournalPhysical Review C - Nuclear Physics
Volume67
Issue number3
Publication statusPublished - Mar 1 2003

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fireballs
ellipsoids
hydrodynamics
slopes
radii
expansion
symmetry

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Csörgő, T., Akkelin, S. V., Hama, Y., Lukács, B., & Sinyukov, Y. M. (2003). Observables and initial conditions for self-similar ellipsoidal flows. Physical Review C - Nuclear Physics, 67(3), 349041-349045.

Observables and initial conditions for self-similar ellipsoidal flows. / Csörgő, T.; Akkelin, S. V.; Hama, Y.; Lukács, B.; Sinyukov, Yu M.

In: Physical Review C - Nuclear Physics, Vol. 67, No. 3, 01.03.2003, p. 349041-349045.

Research output: Contribution to journalArticle

Csörgő, T, Akkelin, SV, Hama, Y, Lukács, B & Sinyukov, YM 2003, 'Observables and initial conditions for self-similar ellipsoidal flows', Physical Review C - Nuclear Physics, vol. 67, no. 3, pp. 349041-349045.
Csörgő T, Akkelin SV, Hama Y, Lukács B, Sinyukov YM. Observables and initial conditions for self-similar ellipsoidal flows. Physical Review C - Nuclear Physics. 2003 Mar 1;67(3):349041-349045.
Csörgő, T. ; Akkelin, S. V. ; Hama, Y. ; Lukács, B. ; Sinyukov, Yu M. / Observables and initial conditions for self-similar ellipsoidal flows. In: Physical Review C - Nuclear Physics. 2003 ; Vol. 67, No. 3. pp. 349041-349045.
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