摘要Electric charge neutrality provides a relationship between chiral dynamics and neutrino propagation in compact stars. Due to the sudden drop of the electron density at the first-order chiral phase transition, the oscillation for low energy neutrinos is significant and can be regarded as a signature of chiral symmetry restoration in the core of compact stars.
Abstract：Electric charge neutrality provides a relationship between chiral dynamics and neutrino propagation in compact stars. Due to the sudden drop of the electron density at the first-order chiral phase transition, the oscillation for low energy neutrinos is significant and can be regarded as a signature of chiral symmetry restoration in the core of compact stars.
[1] Hua R C 1990 Quark--Gluon Plasma (Singapore: WorldScientific) [2] Glendenning N K 2000 Compact Stars: Nuclear Physics,Particle Physics, and General Relativity (Berlin: Springer) [3] Karsch F 2002 Lecture Notes Phys. 583 209 [4] Nambu Y and Jona-Lasinio G 1961 Phys. Rev. 122345 Nambu Y and Jona-Lasinio G 1961 Phys. Rev. 124246 [5] Klevansky S P 1992 Rev. Mod. Phys. 64 649 Hatsuda T and Kunihiro T 1994 Phys. Rep. 247 221 [6] Zhuang P et al 1994 Nucl. Phys. A 576 525 [7] Huang M et al 2003 Phys. Rev. D 67 065015 [8] Wolfenstein L 1978 Phys. Rev. D 17 2369 [9] Mikheyev S et al 1985 Sov. J. Nucl. Phys 42913 [10] Kuo T K and Pantaleone J 1989 Rev. Mod. Phys. 61 937 [11] Noetzold D and Raffelt G 1988 Nucl. Phys. B 307 924 [12] Particle Data Group 2008 Phys. Lett. B 667530 [13] Apollonio M et al (CHOOZ collaboration) 1999 Phys.Lett. B 466 415
2009, Vol. 26 
