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Diagnostic of the Solar Atmosphere through Two Level Doppler and Magnetic Measurements

Published online by Cambridge University Press:  05 January 2006

M. Giard ,
F. Casoli ,
F. Paletou ,
A. Cacciani ,
P. Rapex ,
F. Massa ,
R. Briguglio ,
S. M. Jefferies ,
W. Finsterle  and
C. Giebink
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A. Cacciani*
Affiliation:
Dipartimento di Fisica, Universita degli Studi di Roma “La Sapienza”, Piazzale Aldo Moro2, 00185 Roma, Italy;
P. Rapex
Affiliation:
Dipartimento di Fisica, Universita degli Studi di Roma “La Sapienza”, Piazzale Aldo Moro2, 00185 Roma, Italy;
F. Massa
Affiliation:
Dipartimento di Fisica, Universita degli Studi di Roma “La Sapienza”, Piazzale Aldo Moro2, 00185 Roma, Italy;
R. Briguglio
Affiliation:
Dipartimento di Fisica, Universita degli Studi di Roma “La Sapienza”, Piazzale Aldo Moro2, 00185 Roma, Italy;
S. M. Jefferies
Affiliation:
Maui Scientific Research Center, University of New Mexico, 590 Lipoa Parkway, Suite 262, Kihei, HI 96753, USA
W. Finsterle
Affiliation:
Maui Scientific Research Center, University of New Mexico, 590 Lipoa Parkway, Suite 262, Kihei, HI 96753, USA
C. Giebink
Affiliation:
Maui Scientific Research Center, University of New Mexico, 590 Lipoa Parkway, Suite 262, Kihei, HI 96753, USA
A. Knox
Affiliation:
Maui Scientific Research Center, University of New Mexico, 590 Lipoa Parkway, Suite 262, Kihei, HI 96753, USA Oceanit Inc., 590 Lipoa Parkway, Suite 264, Kihei, HI 96753, USA
*
alessandro.cacciani@roma1.infn.it
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Abstract

This contribution describes our solar project at the Antarctic sites of Baia Terranova, South Pole and Dome-C. The project is based on a multi-level helioseismology analysis, aimed to study, for the first time, the local properties of the solar atmosphere. In addition, we plan to detect the presence of Alfvèn waves in and around the active regions, as an energy transfer vehicle from sunspots towards the corona. The technology used is the well known compact, stable, relatively unexpensive and still improving MOF (Magneto-Optical Filter).

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 14: Dome C Astronomy and Astrophysics Meeting , 2005 , pp. 269 - 274
Copyright
© EAS, EDP Sciences, 2005

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