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The physical properties of exotic matter

Title
The physical properties of exotic matter
Authors
Kim S.-W.
Ewha Authors
김성원
SCOPUS Author ID
김성원scopus
Issue Date
2009
Journal Title
Journal of the Korean Physical Society
ISSN
0374-4884JCR Link
Citation
vol. 54, no. 6, pp. 2196 - 2201
Indexed
SCI; SCIE; SCOPUS; KCI WOS scopus
Abstract
In this paper, we studied the definitions and the physical properties of exotic matter and energy, which violate energy conditions. To see their physical properties, we examine and analyze their geometry, gravity and thermodynamical quantities. Exotic matter appears as the source of the negative curvature and the accelerating expansion of our universe and of anti-gravity. The negative energy density, negative temperature and/or negative entropy are also shown in the examples.
DOI
10.3938/jkps.54.2196
Appears in Collections:
사범대학 > 과학교육과 > Journal papers
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