1Department of Physics, Shanghai Normal University, Shanghai 200234
2East China Institute for Theoretical Physics, Shanghai 200237
3Department of Physics, Soochow University, Taipei
D-Stars as Gravitational Lenses
LI Xin-Zhou1;CHENG Hong-Bo2;Chung-I Kuo3
1Department of Physics, Shanghai Normal University, Shanghai 200234
2East China Institute for Theoretical Physics, Shanghai 200237
3Department of Physics, Soochow University, Taipei
Abstract： Scalar particles might be in the universe as diffuse gaseous clouds or compact objects and might be even present in D-stars. The astrophysical consequences are discussed in detail. Especially, D-stars may be considered as an elegant candidate. The Einstein ring should be observable with microarcsecond x-ray imaging mission if D-stars exist.
(Particle-theory and field-theory models of the early Universe (including cosmic pancakes, cosmic strings, chaotic phenomena, inflationary universe, etc.))
引用本文:
LI Xin-Zhou;CHENG Hong-Bo;Chung-I Kuo
. D-Stars as Gravitational Lenses[J]. 中国物理快报, 2001, 18(1): 4-6.
LI Xin-Zhou, CHENG Hong-Bo, Chung-I Kuo
. D-Stars as Gravitational Lenses. Chin. Phys. Lett., 2001, 18(1): 4-6.
2001, Vol. 18 
