Imaging of stellar surfaces with the Occamian approach and the least-squares deconvolution technique

Astronomy and Astrophysics

Volumn 521, Issue 9, 2010, Pages

  Jarvinen S P ^a   Berdyugina, S V ^b,c  

^a ASTROPHYSIKALISCHES INSTITUT POTSDAM   (Germany)

^b KIEPENHEUER INSTITUT FÜR SONNENPHYSIK   (Germany)

^c UNIVERSITY OF TURKU   (Finland)

Author keywords

methods: data analysis; stars: activity; stars: imaging

Indexed keywords

DECONVOLUTION TECHNIQUES; DOPPLER IMAGING; EXCITATION ENERGY LEVEL; INVERSION CODE; INVERSION TECHNIQUES; LEAST SQUARE; LINE PROFILES; METHODS:DATA ANALYSIS; NOISE LEVELS; PHOTON NOISE; ROTATING STARS; SIGNAL TO NOISE; SIMULATED DATA; SPATIAL RESOLUTION; SPECTRAL DATA; SPECTRAL LINE; STARS: ACTIVITY; STARS:IMAGING; STELLAR ATMOSPHERES; STELLAR ROTATION; STELLAR SURFACES; SURFACE TEMPERATURE DISTRIBUTION; TEMPERATURE INFORMATION; TEMPERATURE MAPS; TEMPERATURE RANGE; TRUE TEMPERATURES; TWO-TEMPERATURE;

DATA REDUCTION; EXCITATION ENERGY; ROTATION; SIGNAL TO NOISE RATIO; SPECTROSCOPY; STARS; TEMPERATURE DISTRIBUTION; THERMOANALYSIS;

ATMOSPHERIC TEMPERATURE;

EID: 77958573022     PISSN: 00046361     EISSN: 14320746     Source Type: Journal    
DOI: 10.1051/0004-6361/200912574     Document Type: Article

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