The abundance ratio C/O in the atmospheres of 89 carbon stars: II. The Perseus galactic arm

I. Eglitis; M. Eglite

doi:10.1023/A:1000406120924

The abundance ratio C/O in the atmospheres of 89 carbon stars: II. The Perseus galactic arm

I. Eglitis^*
, M. Eglite

^*Corresponding author for this work

Latvian Academy of Sciences

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

The abundance ratio C/O in the atmospheres of 89 faint carbon stars are detected on the basis of spectra obtained on 2.6 m telescope of Byurakan AO. The frequency distribution of C/O in the Perseus galactic arm differs from that in the Orion arm. The conclusion is made that the reason of the difference may be the heavy element abundance differences in these galactic arms.

Original language	English
Pages (from-to)	235-256
Number of pages	22
Journal	Astrophysics and Space Science
Volume	249
Issue number	2
DOIs	https://doi.org/10.1023/A:1000406120924
Publication status	Published - 1997
Externally published	Yes

Access to Document

10.1023/A:1000406120924

Cite this

@article{bd4503caa0fa40fd8dfa54dc8089a9bc,

title = "The abundance ratio C/O in the atmospheres of 89 carbon stars: II. The Perseus galactic arm",

abstract = "The abundance ratio C/O in the atmospheres of 89 faint carbon stars are detected on the basis of spectra obtained on 2.6 m telescope of Byurakan AO. The frequency distribution of C/O in the Perseus galactic arm differs from that in the Orion arm. The conclusion is made that the reason of the difference may be the heavy element abundance differences in these galactic arms.",

author = "I. Eglitis and M. Eglite",

year = "1997",

doi = "10.1023/A:1000406120924",

language = "English",

volume = "249",

pages = "235--256",

journal = "Astrophysics and Space Science",

issn = "0004-640X",

publisher = "Springer Netherlands",

number = "2",

}

TY - JOUR

T1 - The abundance ratio C/O in the atmospheres of 89 carbon stars

T2 - II. The Perseus galactic arm

AU - Eglitis, I.

AU - Eglite, M.

PY - 1997

Y1 - 1997

N2 - The abundance ratio C/O in the atmospheres of 89 faint carbon stars are detected on the basis of spectra obtained on 2.6 m telescope of Byurakan AO. The frequency distribution of C/O in the Perseus galactic arm differs from that in the Orion arm. The conclusion is made that the reason of the difference may be the heavy element abundance differences in these galactic arms.

AB - The abundance ratio C/O in the atmospheres of 89 faint carbon stars are detected on the basis of spectra obtained on 2.6 m telescope of Byurakan AO. The frequency distribution of C/O in the Perseus galactic arm differs from that in the Orion arm. The conclusion is made that the reason of the difference may be the heavy element abundance differences in these galactic arms.

UR - https://www.scopus.com/pages/publications/0040655319

U2 - 10.1023/A:1000406120924

DO - 10.1023/A:1000406120924

M3 - Article

AN - SCOPUS:0040655319

SN - 0004-640X

VL - 249

SP - 235

EP - 256

JO - Astrophysics and Space Science

JF - Astrophysics and Space Science

IS - 2

ER -

The abundance ratio C/O in the atmospheres of 89 carbon stars: II. The Perseus galactic arm

Abstract

Access to Document

Other files and links

Fingerprint

Cite this