03841nam 22006855 450 991025741310332120200703135748.03-540-46971-010.1007/BFb0036058(CKB)1000000000233508(SSID)ssj0000320776(PQKBManifestationID)12118215(PQKBTitleCode)TC0000320776(PQKBWorkID)10249659(PQKB)11747684(DE-He213)978-3-540-46971-1(PPN)155208322(EXLCZ)99100000000023350820121227d1990 u| 0engurnn|008mamaatxtccrAccuracy of Element Abundances from Stellar Atmospheres[electronic resource] Proceedings of Two Sessions Allocated at the IAU General Assembly in Baltimore, USA, August 1988 /edited by Rainer Wehrse1st ed. 1990.Berlin, Heidelberg :Springer Berlin Heidelberg :Imprint: Springer,1990.1 online resource (V, 109 p. 1 illus.) Lecture Notes in Physics,0075-8450 ;356Bibliographic Level Mode of Issuance: Monograph3-540-52365-0 On the accuracy of atomic transition probabilities -- Accuracy of excitation and ionisation cross sections -- Accuracy of line broadening data -- Accuracy of abundances from O to mid B main sequence stars -- The accuracy of abundances from middle B to F main sequence normal stars -- Accuracy of the determination of the abundances in solar type stars -- Problems associated with cool dwarf stars -- Accuracy of abundances from stars in near-by galaxies.To get a reasonably realistic picture of the structure and evolution of stars one needs to know accurately the abundances of chemical elements and their isotopes in the stellar atmosphere and in the galactic environment of the stars. The articles collected in this volume give a modern review of the abundance accuracies for main-sequence stars. After a general introduction in the first part the accuracies of atomic transition probabilities, ionization and excitation cross-sections, and line broad- ening data are discussed. In the second part the specific problems and results for different stellar types are presented, and, finally, an overview on the possibilities of abundance determinations for stars outside the Galaxy is given.Lecture Notes in Physics,0075-8450 ;356Observations, AstronomicalAstronomy—ObservationsAstrophysicsLasersPhotonicsGeophysicsAstronomy, Observations and Techniqueshttps://scigraph.springernature.com/ontologies/product-market-codes/P22014Astrophysics and Astroparticleshttps://scigraph.springernature.com/ontologies/product-market-codes/P22022Optics, Lasers, Photonics, Optical Deviceshttps://scigraph.springernature.com/ontologies/product-market-codes/P31030Geophysics/Geodesyhttps://scigraph.springernature.com/ontologies/product-market-codes/G18009Observations, Astronomical.Astronomy—Observations.Astrophysics.Lasers.Photonics.Geophysics.Astronomy, Observations and Techniques.Astrophysics and Astroparticles.Optics, Lasers, Photonics, Optical Devices.Geophysics/Geodesy.520Wehrse Raineredthttp://id.loc.gov/vocabulary/relators/edtBOOK9910257413103321Accuracy of Element Abundances from Stellar Atmospheres2538652UNINA01083nam0 22002891i 450 UON0040951820231205104734.11103-334-2110-820120514d1989 |0itac50 baengGB|||| 1||||ˆThe ‰biographer's artnew essaysed. by Jeffrey Meyers Houndmills and LondonMacmillan Press1989IX, 191 p.23 cm.PROSA INGLESEStudiUONC081959FIGBHoundmills, BasingstokeUONL000108GBLondonUONL003044828.08Miscellanea inglese. Letteratura in prosa21MEYERSJeffreyUONV124554Macmillan & Co.UONV247335650ITSOL20240220RICASIBA - SISTEMA BIBLIOTECARIO DI ATENEOUONSIUON00409518SIBA - SISTEMA BIBLIOTECARIO DI ATENEOSI Angl VII 0328 SI LO 39292 5 0328 Biographer's art1341698UNIOR