VIOLATIONS OF THE STRONG ENERGY CONDITION FOR INTERACTING SYSTEMS OF PARTICLES

被引：5

作者：

KANDRUP, HE ^{[1
]}

机构：

[1] UNIV FLORIDA,INST FUNDAMENTAL THEORY,GAINESVILLE,FL 32611

来源：

PHYSICAL REVIEW D | 1992年 / 46卷 / 12期

关键词：

D O I：

10.1103/PhysRevD.46.5360

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

This paper generalizes the analysis of Parker and Wang regarding violations of the strong energy condition, demonstrating that they remain applicable even without the assumption that the system of interest is in thermal equilibrium. It does indeed seem possible to violate the strong energy condition even for ''normal'' matter described by a ''reasonable'' distribution function or density matrix. As a tool in deriving this result, a special relativistic analogue of Clausius's virial theorem is derived for particles interacting via instantaneous two-body central forces, either in flat space or in a Friedmann universe.

引用

页码：5360 / 5366

页数：7

共 10 条

[1]

Balescu R., 1975, EQUILIBRIUM NONEQUIL

[2]

BOGOLIUBOV NN, 1962, STUDIES STATISTICAL, V1, P5

[3] VOID STATISTICS, SCALING, AND THE ORIGINS OF LARGE-SCALE STRUCTURE [J].

FRY, JN ;

GIOVANELLI, R ;

HAYNES, MP ;

MELOTT, AL ;

SCHERRER, RJ .

ASTROPHYSICAL JOURNAL, 1989, 340 (01) :11-22

[4]

HAWKING SW, 1970, P ROY SOC LOND A MAT, V314, P519

[5] A GENERALIZED LANDAU EQUATION FOR A SYSTEM WITH A SELF-CONSISTENT MEAN FIELD - DERIVATION FROM AN N-PARTICLE LIOUVILLE EQUATION [J].

KANDRUP, HE .

ASTROPHYSICAL JOURNAL, 1981, 244 (01) :316-330

[6]

Landau L. D., 1975, CLASSICAL THEORY FIE

[7]

MOHLING F, 1982, STATISTICAL MECHANIC

[8] AVOIDANCE OF SINGULARITIES IN RELATIVITY THROUGH 2-BODY INTERACTIONS [J].

PARKER, L ;

WANG, Y .

PHYSICAL REVIEW D, 1990, 42 (06) :1877-1883

[9]

Peebles P. J. E., 1980, LARGE SCALE STRUCTUR

[10]

STEWART JM, 1971, NONRELATIVSTIC KINET

← 1 →