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pro vyhledávání: '"Rong-Shi Pan"'
Publikováno v:
Physics Letters B. 278:297-301
The discussions on Q-stars are extended to finite temperature. We find that below the critical temperature T c the radius, mass and the frequency of the Q-star will increase with temperature. The critical temperature at which the Q-star will disappea
Publikováno v:
Chinese Astronomy and Astrophysics. 15:260-269
Using the radial velocity data on 414 galaxies in the Coma region of Kent and Gunn and the relevant results of statistical membership we determine the virial mass of the Coma cluster and discuss several issues in its kinematics. Our analysis shows th
Autor:
Ru-Keng Su, Rong-Shi Pan
Publikováno v:
Physical review. D, Particles and fields. 45(6)
It is shown that the nontopological scalar black hole suggested by Friedberg, Lee, and Pang is dynamically stable at finite temperature. The heat capacity of a scalar soliton black hole is positive. The physical properties of a scalar black hole at f
Autor:
Ru-Keng Su, Rong-Shi Pan
Publikováno v:
Physics Letters B. 230:99-102
The discussion on scalar soliton stars are extended to finite temperature. We find that below the critical temperature T c , the radius, surface width and the mass of the soliton star will increase with temperature. At the critical temperature, the s