Charles H. Lineweaver 1998 ApJ 505 L69 doi:10.1086/311613
Charles H. Lineweaver1
Show affiliationsI use the most recent cosmic microwave background (CMB) anisotropy measurements to constrain the leading cold dark matter models in the Ωm-ΩΛ plane. A narrow triangular region is preferred. This triangle is elongated in such a way that its intersection with even conservative versions of recent supernovae, cluster mass-to-light ratios, and double radio source constraints is small and provides the current best limits in the Ωm-ΩΛ plane: ΩΛ=0.62 ± 0.16 and Ωm=0.24 ± 0.10. This complementarity between the CMB and other observations rules out ΩΛ=0 models at more than the 99% confidence level.
Issue 2 (1998 October 1)
Received 1998 May 27, accepted for publication 1998 August 6
Published 1998 August 27
Charles H. Lineweaver 1998 ApJ 505 L69
T Azuhata et al 1995 J. Phys.: Condens. Matter 7 L129
P Astone et al 2003 Class. Quantum Grav. 20 S665
P Astone et al 2005 Class. Quantum Grav. 22 S1243
Matthew Kocoloski et al 2009 Environ. Res. Lett. 4 034008
V M Galynsky et al 2004 J. Phys. A: Math. Gen. 37 5083
S A Napier et al 2007 J. Phys. B: At. Mol. Opt. Phys. 40 1323
V N Tsytovich et al 2007 New J. Phys. 9 263
S V Zhukovsky and V M Galynsky 2006 J. Opt. A: Pure Appl. Opt. 8 489
E. I. Chiang and A. B. Jordan 2002 The Astronomical Journal 124 3430