Solar chromospheric structures observed in UV resonance lines: A multivariate analysis approach
| dc.contributor.author | Patsourakos, Spiros | en |
| dc.contributor.author | Bocchialini, Karine | en |
| dc.contributor.author | Vial, Jean-Claude | en |
| dc.date.accessioned | 2015-11-24T18:35:18Z | |
| dc.date.available | 2015-11-24T18:35:18Z | |
| dc.identifier.issn | 1251-8069 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/17079 | |
| dc.rights | Default Licence | - |
| dc.subject | Sun | en |
| dc.subject | chromosphere | en |
| dc.subject | radiative transfer | en |
| dc.subject | multivariate methods | en |
| dc.subject | Soleil | en |
| dc.subject | chromosph?re | en |
| dc.subject | transfert du rayonnement | en |
| dc.subject | m?thodes multivariables | en |
| dc.title | Solar chromospheric structures observed in UV resonance lines: A multivariate analysis approach | en |
| heal.abstract | We present the results of a statistical analysis carried out from a data base of six solar chromospheric emission lines recorded simultaneously and with high spectral resolution. An empirical and a clustering method for separating the different solar structure contributions have been used and been found to be in good agreement. Mean profiles corresponding to the different populations have been built. Correlations of different parameters for each profile allowed us to deduce different properties of the solar chromosphere, such as the existence of magnetic canopies and downflows in active regions. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | http://dx.doi.org/10.1016/S1251-8069(98)80202-9 | - |
| heal.identifier.secondary | http://www.sciencedirect.com/science/article/pii/S1251806998802029 | - |
| heal.journalName | Comptes Rendus de l'Acad?mie des Sciences - Series IIB - Mechanics-Physics-Chemistry-Astronomy | en |
| heal.journalType | peer reviewed | - |
| heal.publicationDate | 1998 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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