Temperature Dependent Diquark and Baryon Masses


Temperature dependence of diquark mass has been investigated in the frame work of the quasi particle diquark model. The effective mass of the diquark has been suggested to have a temperature dependence which shows a power law behavior. The variation of the diquark mass with temperature has been studied. A decrease in effective mass at temperature T < Tc, where Tc is the critical temperature has been observed. Some features of the phase transition have been discussed. The phase transition is found to be of second order. Temperature variation of baryon masses has also been studied. The results are compared and discussed with available works.

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A. Chandra, A. Bhattacharya and B. Chakrabarti, "Temperature Dependent Diquark and Baryon Masses," Journal of Modern Physics, Vol. 4 No. 7, 2013, pp. 945-949. doi: 10.4236/jmp.2013.47127.

Conflicts of Interest

The authors declare no conflicts of interest.


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