Context. The object HD 43587Aa is a G0V star observed during the 145-day LRa03 run of the COnvection, ROtation and planetary Transits space mission (CoRoT), for which complementary High Accuracy Radial velocity Planet Searcher (HARPS) spectra with S/N > 300 were also obtained. Its visual magnitude is 5.71, and its effective temperature is close...
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2014 (v1)Journal articleUploaded on: March 25, 2023
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April 2005 (v1)Conference paper
The solar magnetism is no more considered as a purely superficial phenomenon. The SoHO community has shown that the length of the solar cycle depends on the transition region between radiation and convection. Nevertheless, the internal solar (stellar) magnetism stays poorly known. Starting in 2008, the American instrument HMI/SDO and the...
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August 13, 2013 (v1)Journal article
International audience
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August 2006 (v1)Conference paper
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October 2015 (v1)Journal article
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2008 (v1)Journal article
Communications in Asteroseismology, 156, pp. 73-87
Uploaded on: December 3, 2022