Refine
Year of publication
Document Type
- Preprint (567)
- Article (377)
- Doctoral Thesis (1)
Has Fulltext
- yes (945)
Is part of the Bibliography
- no (945)
Keywords
- Heavy Ion Experiments (18)
- Hadron-Hadron scattering (experiments) (11)
- Heavy-ion collision (6)
- Hadron-Hadron Scattering (4)
- Quark-Gluon Plasma (4)
- Heavy Ions (3)
- Jets and Jet Substructure (3)
- LHC (3)
- ALICE experiment (2)
- CIK cells (2)
Institute
- Physik (923)
- Frankfurt Institute for Advanced Studies (FIAS) (811)
- Informatik (767)
- Medizin (11)
- Informatik und Mathematik (3)
- Hochschulrechenzentrum (2)
- Pharmazie (2)
- Georg-Speyer-Haus (1)
We present a systematic analysis of two-pion interferometry in Au+Au collisions at sqrt[sNN]=200GeV using the STAR detector at Relativistic Heavy Ion Collider. We extract the Hanbury-Brown and Twiss radii and study their multiplicity, transverse momentum, and azimuthal angle dependence. The Gaussianness of the correlation function is studied. Estimates of the geometrical and dynamical structure of the freeze-out source are extracted by fits with blast-wave parametrizations. The expansion of the source and its relation with the initial energy density distribution is studied.