From: Amara Graps (amara@amara.com)
Date: Fri Aug 30 2002 - 05:58:50 MDT
This is actually readable. :-)
Amara
http://xxx.lanl.gov/abs/astro-ph/0208512
Astrophysics, abstract
astro-ph/0208512
From: Eric Linder <evlinder@lbl.gov>
Date: Wed, 28 Aug 2002 23:21:10 GMT (23kb)
Exploring the Expansion History of the Universe
Authors: Eric V. Linder (LBL)
Comments: 4 pages, 3 figures, submitted to Phys. Rev. Letters
Exploring the recent expansion history of the universe promises
insights into the cosmological model, the nature of dark energy, and
potentially clues to high energy physics theories and gravitation.
We examine the extent to which precision distance-redshift
observations can map out the history, including the
acceleration-deceleration transition, and the components and
equations of state of the energy density. We consider the ability to
distinguish between various dynamical scalar field models for the
dark energy, as well as higher dimension and alternate gravity
theories. Finally, we present a new, advantageous parametrization
for the study of dark energy.
Full-text: PostScript, PDF, or Other formats
-- *********************************************************************** Amara Graps, PhD email: amara@amara.com Computational Physics vita: ftp://ftp.amara.com/pub/resume.txt Multiplex Answers URL: http://www.amara.com/ *********************************************************************** "Never squat with your spurs on." -- Texan Proverb
This archive was generated by hypermail 2.1.5 : Sat Nov 02 2002 - 09:16:32 MST