In-Medium Effects on Neutron Stars

LIU Bo; GUO Hua

Chinese Physics C> 2003, Vol. 27> Issue(8) : 683-687

In-Medium Effects on Neutron Stars

LIU Bo ^, ,
GUO Hua

Institute of High Energy Physics, CAS, Beijing 100039, China2 Department of Technical Physics, Peking University, Beijing 100871, China

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Abstract：
Using the Bonn potential plus the BR scaling parameter induced by in-medium effects,the modified relativistic mean field model proposed recently is applied to investigate the properties of neutron star. The obtained results show that the BR scaling parameter leads to the increasing of maximum masses and radii of neutron star.

References

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LIU Bo and GUO Hua. In-Medium Effects on Neutron Stars[J]. Chinese Physics C, 2003, 27(8): 683-687.

LIU Bo and GUO Hua. In-Medium Effects on Neutron Stars[J]. Chinese Physics C, 2003, 27(8): 683-687. shu

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Received: 2002-11-04
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

In-Medium Effects on Neutron Stars

LIU Bo ^,
GUO Hua

Corresponding author: LIU Bo,

Institute of High Energy Physics, CAS, Beijing 100039, China2 Department of Technical Physics, Peking University, Beijing 100871, China

Received Date: 2002-11-04
Accepted Date: 1900-01-01
Available Online: 2003-08-05

Abstract: Using the Bonn potential plus the BR scaling parameter induced by in-medium effects,the modified relativistic mean field model proposed recently is applied to investigate the properties of neutron star. The obtained results show that the BR scaling parameter leads to the increasing of maximum masses and radii of neutron star.