On interstellar reddening law in the Taurus dark clouds

Autor:	M. J. Lebofsky, W. Z. Wisniewski, V. Straižys
Rok vydání:	1982
Předmět:	Physics Infrared Molecular cloud Astronomy Astronomy and Astrophysics Astrophysics Cosmology Interstellar medium Wavelength Stars Space and Planetary Science Ultraviolet astronomy Dark nebula Law
Zdroj:	Astrophysics and Space Science. 85:271-275
ISSN:	1572-946X 0004-640X
Popis:	The interstellar reddening law in the Taurus dark clouds is investigated from visual, infrared, and ground based ultraviolet photometric observations of heavily reddened stars HD 29647, HDE 283701, and HDE 283812. The star HD 29647 located in the center of a very dense dark cloud Khavtassi 278 shows a reddening law which is anomalous in the wavelengths shorter than 400 nm. When combined with observations by Snow and Seab from the IUE it can be represented by a single straight line from 1 μm to 250 nm. Other two stars situated in less dense parts of the Taurus dark clouds show normal reddening law.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::2172ce504538dc7590a41ee422d4af9b https://doi.org/10.1007/bf00653448 Zobrazit plný text záznamu Full text from SpringerLink