From: LARRY KLAES (ljk4_at_msn.com)
Date: Sun Apr 08 2007 - 09:29:37 PDT
The multiplicity of exoplanet host stars - Spectroscopic confirmation of the
companions GJ3021B and HD27442B, one new planet host triple-star system, and
global statistics
Authors: M. Mugrauer, R. Neuhaeuser, T. Mazeh
(Submitted on 30 Mar 2007)
Abstract: We present new results from our ongoing multiplicity study of
exoplanet host stars and present a list of 29 confirmed planet host
multiple-star systems. Furthermore, we discuss the properties of these
stellar systems and compare the properties of exoplanets detected in these
systems with those of planets orbiting single stars.
Comments:
A&A in press, 18 pages, 19 figures
Subjects:
astro-ph (Astrophysics)
Cite as:
arXiv:astro-ph/0703795v1
Submission history
From: Markus Mugrauer [view email]
[v1] Fri, 30 Mar 2007 17:24:59 GMT (317kb)
http://arxiv.org/abs/astro-ph/0703795
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