Doppler imaging of G-dwarfs in two young open clusters

Marsden, S.C., Waite, I.A., Carter, B.D., and Donati, J-F. (2004) Doppler imaging of G-dwarfs in two young open clusters. Astronomische Nachrichten, 325 (3). p. 246.

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Abstract

We present Doppler images and surface differential rotation measurements of two open cluster G-dwarfs: R58 (G2V; v sin i = 92 kms−1) in IC 2602 and VXR45A (G9V; v sin i = 238 km s−1) in IC 2391. According to Stauffer et al. (1997) both clusters are of a similar age, ~30 Myr.

Item ID: 16739
Item Type: Article (Short Note)
ISSN: 1521-3994
Date Deposited: 13 Jul 2011 06:43
FoR Codes: 02 PHYSICAL SCIENCES > 0201 Astronomical and Space Sciences > 020110 Stellar Astronomy and Planetary Systems @ 100%
SEO Codes: 97 EXPANDING KNOWLEDGE > 970102 Expanding Knowledge in the Physical Sciences @ 100%
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