Research Catalog

The BL lac phenomenon x-ray observations of transition objects ; Determination of the x-ray spectrum of a complete sample of flat -pectrum radio sources

Title
The BL lac phenomenon [microform] : x-ray observations of transition objects ; Determination of the x-ray spectrum of a complete sample of flat -pectrum radio sources / D.M. Worrall ... [et al.].
Publication
[Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; Springfield, Va. : For sale by the National Technical Information Service, 1994]

Available Online

http://purl.access.gpo.gov/GPO/LPS60775

Details

Additional Authors
  • Worrall, Diana M.
  • Goddard Space Flight Center.
Description
1 v.
Series Statement
NASA CR ; 195951
Uniform Title
NASA contractor report ; NASA CR-195951.
Alternative Title
Determination of the x-ray spectrum of a complete sample of flat-spectrum radio sources
Subject
  • BL Lacertae objects
  • Extragalactic radio sources
  • Quasars
  • Radio sources
  • X Ray astronomy
  • X Ray spectra
Additional Formats (note)
  • Also available via Internet from the NASA Technical Report Server web site. Address as of 6/17/05: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19940032181%5F1994032181.pdf; current access is available via PURL.
Reproduction (note)
  • Microfiche.
Call Number
GPO Microfiche NAS 1.26:195951
OCLC
marcive60676139
Title
The BL lac phenomenon [microform] : x-ray observations of transition objects ; Determination of the x-ray spectrum of a complete sample of flat -pectrum radio sources / D.M. Worrall ... [et al.].
Imprint
[Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; Springfield, Va. : For sale by the National Technical Information Service, 1994]
Series
NASA CR ; 195951
NASA contractor report ; NASA CR-195951.
Additional Formats
Also available via Internet from the NASA Technical Report Server web site. Address as of 6/17/05: http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19940032181%5F1994032181.pdf; current access is available via PURL.
Reproduction
Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1994]. 1 microfiche.
Connect to:
http://purl.access.gpo.gov/GPO/LPS60775
Added Author
Worrall, Diana M.
Goddard Space Flight Center.
Gpo Item No.
0830-H-14 (MF)
0830-H-14 (online)
Sudoc No.
NAS 1.26:195951
Research Call Number
GPO Microfiche NAS 1.26:195951
GPO Internet NAS 1.26:195951
View in Legacy Catalog