Inhomogeneities in the Freeze-Out of Relativistic Heavy-Ion Collisions
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| Format: | Artículo científico |
| Language: | en |
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Sociedade Brasileira de Física
2007
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| _version_ | 1876423523746971648 |
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| author | Detlef Zschiesche |
| author_facet | Detlef Zschiesche |
| contents | Inhomogeneities in the Freeze-Out of Relativistic Heavy-Ion Collisions Detlef Zschiesche Licinio Portugal Física, Astronomía y Matemáticas out Inhomogeneous chemical freeze Local and global strangeness neutrality Particle abundaces in heavy ion collisions An inhomogeneous decoupling surface of hadrons produced in relativistic heavy-ion collisions may occur,if the expanding hot and dense matter passes through a first order phase transition. We show that due to thenon-linear dependence of the particle densities on the temperature and baryon-chemical potential such inhomogeneitiesshould be visible even in the integrated, inclusive abundances. We analyze experimental data fromPb+Pb collisions at CERN-SPS and Au+Au collisions at BNL-RHIC to determine the amplitude of inhomogeneitiesand the role of local and global strangeness neutrality. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437511 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.2C Vol.37 |
| format | Artículo científico |
| id | redalyc_46437511 |
| institution | Redalyc |
| language | en |
| publishDate | 2007 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Inhomogeneities in the Freeze-Out of Relativistic Heavy-Ion Collisions Detlef Zschiesche Física, Astronomía y Matemáticas out Inhomogeneous chemical freeze Local and global strangeness neutrality Particle abundaces in heavy ion collisions Inhomogeneities in the Freeze-Out of Relativistic Heavy-Ion Collisions Detlef Zschiesche Licinio Portugal Física, Astronomía y Matemáticas out Inhomogeneous chemical freeze Local and global strangeness neutrality Particle abundaces in heavy ion collisions An inhomogeneous decoupling surface of hadrons produced in relativistic heavy-ion collisions may occur,if the expanding hot and dense matter passes through a first order phase transition. We show that due to thenon-linear dependence of the particle densities on the temperature and baryon-chemical potential such inhomogeneitiesshould be visible even in the integrated, inclusive abundances. We analyze experimental data fromPb+Pb collisions at CERN-SPS and Au+Au collisions at BNL-RHIC to determine the amplitude of inhomogeneitiesand the role of local and global strangeness neutrality. 2007 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46437511 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.2C Vol.37 |
| title | Inhomogeneities in the Freeze-Out of Relativistic Heavy-Ion Collisions |
| topic | Física, Astronomía y Matemáticas out Inhomogeneous chemical freeze Local and global strangeness neutrality Particle abundaces in heavy ion collisions |
| url | https://www.redalyc.org/articulo.oa?id=46437511 |