Titre :	Cartography of the Sun and the Stars
Type de document :	texte imprimé
Auteurs :	Jean-Pierre Rozelot (1942-....) , Auteur ; Coralie Laurence Neiner (1975-....), Auteur
Editeur :	Berlin ; Heidelberg ; Dordrecht ; New York ; London ; Paris ; Wien : Springer Verlag
Année de publication :	cop. 2016
Collection :	Lecture notes in physics, ISSN 0075-8450 num. 914
Importance :	1 vol. (x, 206 p.)
Présentation :	ill. en noir et en coul.
Format :	23 cm
ISBN/ISSN/EAN :	978-3-319-24149-4
Note générale :	Contenu : Claude Aime and Celine Theys : Reconstructing images in astrophysics.- Alexander Kosovichev : Reconstruction of solar subsurfaces through helioseismology with SDO.- Lanza : Imaging surface spots from space photometry.- Hiermath : Reconstruction of Thermal and Magnetic Field Structure of the Solar Subsurface through Helioseismology.- Michel Rieutord : Physical processes leading to surface.- Pierre Kervella : Interferometry to determine stellar shapes.- Guy Perrin : Interferometry to image surface spots.- Domiciano : Interferometric Surface Mapping of Rapidly Rotating Stars. Application to the Be star Achernar.- Oleg Kochukhov : Doppler and Zeeman Doppler Imaging of stars. -- PPN : 192702793
Langues :	Anglais (eng)
Tags :	Soleil -- Cartographie  Etoiles -- Cartographie  Interférométrie  Imagerie en astronomie  Tomographie  Reconstruction d'image  Héliosismologie  Interféromètre du très grand télescope ESO -- Observations  Photométrie  Sun -- Cartography  Stars -- Cartography  Interferometry  Astrotomography  Imaging systems in astronomy  Image reconstruction  Helioseismology  VLTI [Very Large Telescope Interferometer]  CHARA (Interferometer)  Photometry
Index. décimale :	621.367 Technologie de la photographie et optique photographique
Résumé :	The mapping of the surface of stars requires diverse skills, analysis techniques and advanced modeling, i.e. the collaboration of scientists in various specialties. This volume gives insights into new techniques allowing for the first time to obtain resolved images of stars. It takes stock of what has been achieved so far in Chile, on the ESO VLTI instrument or, in the States, on the CHARA instrument. In recent times interferometry, combined with adaptive optics has allowed to reconstruct images of stars. Besides the Sun (of course) by now five stars have been resolved in detail. In addition to interferometry, this book highlights techniques used for mapping the surfaces of stars using photometry made by space observatories; Zeeman- and Doppler Imaging; mapping the surface element abundances via spectroscopy. This book will also take stock of the best images of the solar surface, made by connecting the differential rotation to the underlying physical parameters derived from helioseismology. Recent measurements of flattening of the solar surface by SDO showed that the Sun’s shape is linked to the rotation of the core. It is shown how such a result is generalizable to the stars. (source : site de l'éditeur)
Note de contenu :	Bibliogr. en fin de chapitres. Index

Cartography of the Sun and the Stars [texte imprimé] / Jean-Pierre Rozelot (1942-....) , Auteur ; Coralie Laurence Neiner (1975-....), Auteur . - Berlin ; Heidelberg ; Dordrecht ; New York ; London ; Paris ; Wien : Springer Verlag, cop. 2016 . - 1 vol. (x, 206 p.) : ill. en noir et en coul. ; 23 cm. - (Lecture notes in physics, ISSN 0075-8450; 914) .
ISBN : 978-3-319-24149-4
Contenu : Claude Aime and Celine Theys : Reconstructing images in astrophysics.- Alexander Kosovichev : Reconstruction of solar subsurfaces through helioseismology with SDO.- Lanza : Imaging surface spots from space photometry.- Hiermath : Reconstruction of Thermal and Magnetic Field Structure of the Solar Subsurface through Helioseismology.- Michel Rieutord : Physical processes leading to surface.- Pierre Kervella : Interferometry to determine stellar shapes.- Guy Perrin : Interferometry to image surface spots.- Domiciano : Interferometric Surface Mapping of Rapidly Rotating Stars. Application to the Be star Achernar.- Oleg Kochukhov : Doppler and Zeeman Doppler Imaging of stars. -- PPN : 192702793
Langues : Anglais (eng)

Tags :	Soleil -- Cartographie  Etoiles -- Cartographie  Interférométrie  Imagerie en astronomie  Tomographie  Reconstruction d'image  Héliosismologie  Interféromètre du très grand télescope ESO -- Observations  Photométrie  Sun -- Cartography  Stars -- Cartography  Interferometry  Astrotomography  Imaging systems in astronomy  Image reconstruction  Helioseismology  VLTI [Very Large Telescope Interferometer]  CHARA (Interferometer)  Photometry
Index. décimale :	621.367 Technologie de la photographie et optique photographique
Résumé :	The mapping of the surface of stars requires diverse skills, analysis techniques and advanced modeling, i.e. the collaboration of scientists in various specialties. This volume gives insights into new techniques allowing for the first time to obtain resolved images of stars. It takes stock of what has been achieved so far in Chile, on the ESO VLTI instrument or, in the States, on the CHARA instrument. In recent times interferometry, combined with adaptive optics has allowed to reconstruct images of stars. Besides the Sun (of course) by now five stars have been resolved in detail. In addition to interferometry, this book highlights techniques used for mapping the surfaces of stars using photometry made by space observatories; Zeeman- and Doppler Imaging; mapping the surface element abundances via spectroscopy. This book will also take stock of the best images of the solar surface, made by connecting the differential rotation to the underlying physical parameters derived from helioseismology. Recent measurements of flattening of the solar surface by SDO showed that the Sun’s shape is linked to the rotation of the core. It is shown how such a result is generalizable to the stars. (source : site de l'éditeur)
Note de contenu :	Bibliogr. en fin de chapitres. Index