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Please use this identifier to cite or link to this item: http://hdl.handle.net/1860/1914

Title: Using Perturbative Least Action to reconstruct the Local Group
Authors: Goldberg, David
Issue Date: 6-Sep-2000
Publisher: American Astronomical Society
Citation: The Astrophysical Journal. 550, pp. 87.
Abstract: In this paper, we apply the Perturbative Least Action Method to model the Local Group of galaxies for various Cosmological models. We show that though the galaxy masses are theoretically good discriminators of UM given some observed MW and M31 separation and radial velocity, current estimates of the masses are insufficient to make any cosmological claims. We then discuss additional complications to expand this analysis.
URI: http://arxiv.org/abs/astro-ph/0009046v2
Appears in Collections:Faculty Research and Publications (Physics)

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