Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/44809
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Type: | Journal article |
Title: | Phase transition from hadronic matter to quark matter |
Author: | Wang, P. Thomas, A. Williams, A. |
Citation: | Physical Review C: Nuclear Physics, 2007; 75(4):045202-1-045202-9 |
Publisher: | American Physical Soc |
Issue Date: | 2007 |
ISSN: | 0556-2813 1089-490X |
Statement of Responsibility: | P. Wang, A. W. Thomas and A. G. Williams |
Abstract: | We study the phase transition from nuclear matter to quark matter within the SU(3) quark mean field model and NJL model. The SU(3) quark mean field model is used to give the equation of state for nuclear matter, while the equation of state for color superconducting quark matter is calculated within the NJL model. It is found that at low temperature, the phase transition from nuclear to color superconducting quark matter will take place when the density is of order 2.5$\rho_0$ - 5$\rho_0$. At zero density, the quark phase will appear when the temperature is larger than about 148 MeV. The phase transition from nuclear matter to quark matter is always first order, whereas the transition between color superconducting quark matter and normal quark matter is second order. |
Keywords: | Nuclear Theory (nucl-th) |
Rights: | © 2007 American Physical Society |
DOI: | 10.1103/PhysRevC.75.045202 |
Published version: | http://dx.doi.org/10.1103/physrevc.75.045202 |
Appears in Collections: | Aurora harvest Chemistry and Physics publications |
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hdl_44809.pdf | Published version | 223.82 kB | Adobe PDF | View/Open |
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