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Volumn 69, Issue 12, 2004, Pages

Nonlinear electrodynamics and the acceleration of the Universe

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[No Author keywords available]

Indexed keywords


EID: 17044378031     PISSN: 15507998     EISSN: 15502368     Source Type: Journal    
DOI: 10.1103/PhysRevD.69.127301     Document Type: Article
Times cited : (245)

References (43)
  • 11
    • 85039591940 scopus 로고    scopus 로고
    • A time-dependent equation of state for dark energy would be another reason to discard the cosmological constant. See U. Alam, V. Sahni, T. Deep Saini, and A. Starobinsky, astro-ph/0311364.
    • Sahni, V.1    Deep Saini, T.2    Starobinsky, A.3
  • 13
    • 85039598593 scopus 로고    scopus 로고
    • For an example involving a vector field see V. Kiselev, gr-qc/0402095.
    • Kiselev, V.1
  • 14
    • 85039593240 scopus 로고    scopus 로고
    • For other candidates for quintessence, see 3
    • For other candidates for quintessence, see 3.
  • 23
    • 85039596099 scopus 로고    scopus 로고
    • Notice that on dimensional grounds, (Formula presented) where (Formula presented) is a fundamental constant with dimension of length(Formula presented)
    • Notice that on dimensional grounds, (Formula presented) where (Formula presented) is a fundamental constant with dimension of length(Formula presented)
  • 39
    • 85039602135 scopus 로고    scopus 로고
    • It is important to realize that a closed universe is marginally allowed by observation, because (Formula presented) See for instance G. Ellis, J. Murugan, and C. Tsagas, gr-qc/0307112.
    • Ellis, G.1    Murugan, J.2    Tsagas, C.3
  • 41
    • 85039600455 scopus 로고    scopus 로고
    • We are using the sign convention (Formula presented) for the metric.
    • We are using the sign convention (Formula presented) for the metric.
  • 42
    • 85039594163 scopus 로고    scopus 로고
    • The correction can be safely neglected also in the case of the energy spectrum of the hydrogen atom (E. Elbaz, private communication).
    • The correction can be safely neglected also in the case of the energy spectrum of the hydrogen atom (E. Elbaz, private communication).
  • 43
    • 85039592222 scopus 로고    scopus 로고
    • Note that (Formula presented) is not a solution of Eq. (A2).
    • Note that (Formula presented) is not a solution of Eq. (A2).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.