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- W2073603601 endingPage "606" @default.
- W2073603601 startingPage "559" @default.
- W2073603601 abstract "Physics welcomes the idea that space contains energy whose gravitational effect approximates that of Einstein's cosmological constant, ensuremath{Lambda}; today the concept is termed dark energy or quintessence. Physics also suggests that dark energy could be dynamical, allowing for the arguably appealing picture of an evolving dark-energy density approaching its natural value, zero, and small now because the expanding universe is old. This would alleviate the classical problem of the curious energy scale of a millielectron volt associated with a constant ensuremath{Lambda}. Dark energy may have been detected by recent cosmological tests. These tests make a good scientific case for the context, in the relativistic Friedmann-Lema^{i}tre model, in which the gravitational inverse-square law is applied to the scales of cosmology. We have well-checked evidence that the mean mass density is not much more than one-quarter of the critical Einstein--de Sitter value. The case for detection of dark energy is not yet as convincing but still serious; we await more data, which may be derived from work in progress. Planned observations may detect the evolution of the dark-energy density; a positive result would be a considerable stimulus for attempts at understanding the microphysics of dark energy. This review presents the basic physics and astronomy of the subject, reviews the history of ideas, assesses the state of the observational evidence, and comments on recent developments in the search for a fundamental theory." @default.
- W2073603601 created "2016-06-24" @default.
- W2073603601 creator A5062376442 @default.
- W2073603601 creator A5069474685 @default.
- W2073603601 date "2003-04-22" @default.
- W2073603601 modified "2023-10-13" @default.
- W2073603601 title "The cosmological constant and dark energy" @default.
- W2073603601 cites W1484409940 @default.
- W2073603601 cites W1486339737 @default.
- W2073603601 cites W1506431799 @default.
- W2073603601 cites W1532239545 @default.
- W2073603601 cites W1538784882 @default.
- W2073603601 cites W1546338243 @default.
- W2073603601 cites W1547977921 @default.
- W2073603601 cites W1550120125 @default.
- W2073603601 cites W1620890260 @default.
- W2073603601 cites W1636447779 @default.
- W2073603601 cites W1646906370 @default.
- W2073603601 cites W1780340181 @default.
- W2073603601 cites W1853767801 @default.
- W2073603601 cites W1902223664 @default.
- W2073603601 cites W192779489 @default.
- W2073603601 cites W1963750972 @default.
- W2073603601 cites W1964218269 @default.
- W2073603601 cites W1964568840 @default.
- W2073603601 cites W1965337988 @default.
- W2073603601 cites W1965391050 @default.
- W2073603601 cites W1965528790 @default.
- W2073603601 cites W1967316721 @default.
- W2073603601 cites W1969402162 @default.
- W2073603601 cites W1970042327 @default.
- W2073603601 cites W1970571200 @default.
- W2073603601 cites W1970895725 @default.
- W2073603601 cites W1971398229 @default.
- W2073603601 cites W1971888711 @default.
- W2073603601 cites W1972898820 @default.
- W2073603601 cites W1973079284 @default.
- W2073603601 cites W1973861971 @default.
- W2073603601 cites W1974964510 @default.
- W2073603601 cites W1975068730 @default.
- W2073603601 cites W1975243512 @default.
- W2073603601 cites W1975931740 @default.
- W2073603601 cites W1975948265 @default.
- W2073603601 cites W1976030533 @default.
- W2073603601 cites W1976637727 @default.
- W2073603601 cites W1976948252 @default.
- W2073603601 cites W1977062972 @default.
- W2073603601 cites W1978090530 @default.
- W2073603601 cites W1978273401 @default.
- W2073603601 cites W1979642537 @default.
- W2073603601 cites W1979902273 @default.
- W2073603601 cites W1980506679 @default.
- W2073603601 cites W1981028294 @default.
- W2073603601 cites W1981117060 @default.
- W2073603601 cites W1981837902 @default.
- W2073603601 cites W1982197353 @default.
- W2073603601 cites W1982221906 @default.
- W2073603601 cites W1982583605 @default.
- W2073603601 cites W1982644077 @default.
- W2073603601 cites W1982821700 @default.
- W2073603601 cites W1984028367 @default.
- W2073603601 cites W1985349060 @default.
- W2073603601 cites W1985767017 @default.
- W2073603601 cites W1986536002 @default.
- W2073603601 cites W1986863182 @default.
- W2073603601 cites W1987010236 @default.
- W2073603601 cites W1987901103 @default.
- W2073603601 cites W1989184720 @default.
- W2073603601 cites W1989563518 @default.
- W2073603601 cites W1989781994 @default.
- W2073603601 cites W1990148897 @default.
- W2073603601 cites W1990524176 @default.
- W2073603601 cites W1990602442 @default.
- W2073603601 cites W1991142317 @default.
- W2073603601 cites W1991188218 @default.
- W2073603601 cites W1991824329 @default.
- W2073603601 cites W1992347118 @default.
- W2073603601 cites W1993260441 @default.
- W2073603601 cites W1993497981 @default.
- W2073603601 cites W1994900330 @default.
- W2073603601 cites W1994998672 @default.
- W2073603601 cites W1995789029 @default.
- W2073603601 cites W1995869161 @default.
- W2073603601 cites W1996017942 @default.
- W2073603601 cites W1996230933 @default.
- W2073603601 cites W1996501054 @default.
- W2073603601 cites W1997165951 @default.
- W2073603601 cites W1997813913 @default.
- W2073603601 cites W2000419741 @default.
- W2073603601 cites W2000757586 @default.
- W2073603601 cites W2000882287 @default.
- W2073603601 cites W2001964122 @default.
- W2073603601 cites W2002185357 @default.
- W2073603601 cites W2002303201 @default.
- W2073603601 cites W2002805642 @default.
- W2073603601 cites W2003239870 @default.
- W2073603601 cites W2003686608 @default.
- W2073603601 cites W2003792694 @default.