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ii) equation of state wh(today) -1. B) Time variation of fundamental 'constants' ... Range : size of the Universe horizon. Strength : weaker than gravity ...
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( M : reduced Planck-mass , H : Hubble parameter ) Ob=?b/?c. fraction in baryons ... picture of the big bang. Otot=1. WMAP 2006. Polarization. Dark Energy. Om ...
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Every local mass concentration gravitational potential. Orbits and velocities of stars and galaxies measurement of gravitational potential ...
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fire , air, water, soil ! Dark Energy. dominates the Universe. Energy - density in the Universe ... Jordan,... Standard Model of. electroweak interactions : ...
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T.Dent, S.Steffen, L.Amendola, M.Baldi , N.Brouzakis , N.Tetradis, D.Mota, V.Pettorino, T.Kr ger, M.Neubert. What is our universe made of ? quintessence ! ...
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fire , air, water, soil ! Quintessence ! critical density. ?c =3 H M ... V/Mp4 ~ ?-A : decreases for increasing ? !! E 0 : crossover quintessence. Cosmology ...
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Stephan Meyer. Brown. Greg Tucker. UCLA. Ned Wright. Science Team: ... P.Ferreira, M.Joyce , Phys.Rev.Lett.79,4740(1997) C.Wetterich , Astron.Astrophys.301,321(1995) ...
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On astronomical. length scales: graviton. cosmon. Evolution of cosmon field. Field equations ... (units: reduced Planck mass M=1) Potential : V=exp[-j] 'Natural ...
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Dunkle Energie. Ein kosmisches Raetsel. Dark Energy. a cosmic ... Uzan,Vangioni. 10/06. variation of Li- abundance. Time variation of coupling constants ...
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Observation of (molecular absorption lines. in the light of quasars ) ... Different couplings of cosmon to proton and neutron. Differential acceleration ...
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ii) equation of state wh(today) -1. B) Time variation of fundamental 'constants' ... Cosmon mediates new long-range interaction. Range : size of the Universe ...
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Quintessence and solution of cosmological constant problem should be related ! ... How can quintessence be distinguished from a. cosmological constant ? ...
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Orbits and velocities of stars and galaxies measurement of gravitational potential ... stars , galaxies, clusters. One primordial fluctuation spectrum describes ...
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Title: DEK Author: C. Wetterich Last modified by: wetterich Created Date: 7/5/2003 8:41:24 AM Document presentation format: Bildschirmpr sentation
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New long - range interaction. cosmon mass changes with time ! for ... ii) equation of state wh(today) -1. B) Time variation of fundamental 'constants' ...
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How can quintessence be distinguished from a. cosmological constant ? ... Can Quintessence be explained in a fundamental unified theory ? ...
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quintessence. fifth force. violation of equivalence principle. time ... Quintessence and time variation of fundamental constants. Strong, electromagnetic, weak ...
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