Observing Techniques and Missions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F21%3A00553077" target="_blank" >RIV/67985815:_____/21:00553077 - isvavai.cz</a>
Result on the web
<a href="http://astronomiaargentina.fcaglp.unlp.edu.ar/lapisVIII/2021WSAAA..12..159K.pdf" target="_blank" >http://astronomiaargentina.fcaglp.unlp.edu.ar/lapisVIII/2021WSAAA..12..159K.pdf</a>
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Observing Techniques and Missions
Original language description
Stellar pulsations can cause variability in the brightness of the star as well as in the shape and radial velocity of photospheric lines.nTo determine the periods and modes of pulsations, two dierent but complementary observational techniques are in use: photometric light curves to measure the brightness variations, and spectroscopic time series to analyze the time-dependent motions at the stellar surface. In the rst part of this Chapter, both observing techniques and their sources of errors and limitations are presented. In the second part, an overview of the various space and ground-based missions for both photometry and spectroscopy is given. Considering all the currently available and newly planned instruments, the future for research in variable and pulsating stars is bright.
Czech name
—
Czech description
—

Project
<a href="/en/project/GA20-00150S" target="_blank" >GA20-00150S: Structure and evolution of stellar ejecta</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)