GALACTIC NUCLEI | MIT Kavli Institute

Publications

GALACTIC NUCLEI

Title

Publication

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Date

Title

Location of unidentified weak X-ray sources by the HEAO-1 scanning modulation collimator

Publication

May 1978. 1978cosp.meetQ....S.

Publication Type

Conference

Authors

Subjects

ANGULAR CORRELATION, BLACK HOLES (ASTRONOMY), BRIGHTNESS TEMPERATURE, COLLIMATORS, GALACTIC CLUSTERS, GALACTIC NUCLEI, GALACTIC RADIO WAVES, GRAPHS (CHARTS), Neutron Stars, SATELLITE-BORNE INSTRUMENTS, X RAY SOURCES

Date

1978

Title

Positions of galactic X-ray sources with l/II/ between -20 deg and +6 deg

Publication

Nature April 1978. 1978Natur.272..701J.

Publication Type

Article

Authors

Jernigan, J.G. and Bradt, H.V. and Doxsey, R.E. and Dower, R.G. and McClintock, J.E. and Apparao, K.M.V.

Subjects

astrometry, COLLIMATORS, GALACTIC NUCLEI, POSITION (LOCATION), RADIANT FLUX DENSITY, X RAY SOURCES

Date

1978

Title

Positions and identifications of galactic X-ray sources

Publication

January 1979. 1979xras.proc....3B.

Publication Type

Inproceedings

Authors

Bradt, H.V. and Doxsey, R.E. and Jernigan, J.G.

Subjects

Astronomical catalogs, BIBLIOGRAPHIES, GALACTIC NUCLEI, GALACTIC RADIATION, GLOBULAR CLUSTERS, novae, POSITION (LOCATION), POSITION ERRORS, X RAY SOURCES, X RAY STARS

Date

1979

Title

Some hardware options for an X-ray timing explorer

Publication

January 1979. 1979cgxs.work...15B.

Publication Type

Inproceedings

Authors

Bradt, H.

Subjects

ACTIVE GALACTIC NUCLEI, BLACK HOLES (ASTRONOMY), COST ANALYSIS, GALACTIC NUCLEI, GAMMA RAY ASTRONOMY, HARDWARE, HEAO 1, Pulsars, SPACEBORNE ASTRONOMY, X RAY SOURCES

Date

1979

Title

NGC 2110 – an X-ray/radio galaxy with elliptical morphology

Publication

Astrophysical Journal, Letters December 1978. 1978ApJ...226L.111B.

Publication Type

Article

Authors

Bradt, H.V. and Burke, B.F. and Canizares, C.R. and Greenfield, P.E. and Kelley, R.L. and McClintock, J.E. and van Paradijs, J. and Koski, A.T.

Subjects

ELLIPTICAL GALAXIES, EMISSION SPECTRA, GALACTIC NUCLEI, MORPHOLOGY, NONTHERMAL RADIATION, RADIO GALAXIES, RED SHIFT, SEYFERT GALAXIES, X RAY SOURCES

Date

1978

Title

Identification of 4U 1651+39 with the BL Lacertae object Markarian 501 with the modulation collimator on HEAO 1

Publication

Astrophysical Journal, Letters September 1978. 1978ApJ...224L.103S.

Publication Type

Article

Authors

Schwartz, D.A. and Griffiths, R.E. and Gursky, H. and Schwarz, J. and Bradt, H.V. and Doxsey, R.E. and Johnston, M.D.

Subjects

COLLIMATORS, COMPTON EFFECT, ELECTROMAGNETIC SPECTRA, GALACTIC NUCLEI, GALACTIC RADIATION, HEAO, QUASARS, SEYFERT GALAXIES, X RAY SOURCES

Date

1978

Title

X-ray quasars

Publication

1980NYASA.336...59B.

Publication Type

Inproceedings

Authors

Subjects

GALACTIC NUCLEI, GAMMA RAY SPECTRA, INFRARED SPECTRA, LIGHT (VISIBLE RADIATION), MILKY WAY GALAXY, QUASARS, RADIO ASTRONOMY, RADIO SPECTRA, SEYFERT GALAXIES, STELLAR SPECTRA, ULTRAVIOLET SPECTRA, VARIABILITY, X RAY SOURCES, X-ray spectra

Date

1980

Title

3C 273 – X-ray variability, spectrum, and position

Publication

Astrophysical Journal, Letters May 1979. 1979ApJ...230L...5B.

Publication Type

Article

Authors

Bradt, H.V. and Doxsey, R.E. and Johnston, M.D. and Schwartz, D.A. and Liller, W. and Burkhead, M.S. and Dent, W.A. and Smith, A.G.

Subjects

COLLIMATORS, EMITTANCE, GALACTIC NUCLEI, HEAO 1, POSITION (LOCATION), QUASARS, RADIANT FLUX DENSITY, SEYFERT GALAXIES, VARIABILITY, X RAY ASTRONOMY, X RAY SOURCES, X-ray spectroscopy

Date

1979

Title

Recent optical identifications of HEAO-1 X-ray sources

Publication

Advances in Space Research January 1985. 1985AdSpR...5..137S.

Publication Type

Article

Authors

Schwartz, D.A. and Roberts, W. and Bradt, H. and Remillard, R. and Buckley, D.

Subjects

ACTIVE GALACTIC NUCLEI, ASTRONOMICAL PHOTOGRAPHY, COLLIMATORS, GALACTIC NUCLEI, HEAO 1, LIGHT (VISIBLE RADIATION), SEYFERT GALAXIES, SPECTRUM ANALYSIS, WHITE DWARF STARS, X RAY SOURCES

Date

1985

Title

X-ray studies of Seyfert galaxies and quasars

Publication

January 1986. 1986IAUS..119..253C.

Publication Type

Inproceedings

Authors

Canizares, C.R. and Kriss, G.A. and Kruper, J. and Urry, C.M.

Subjects

ASTRONOMICAL SPECTROSCOPY, GALACTIC NUCLEI, HEAO 2, QUASARS, RED SHIFT, SEYFERT GALAXIES, STATISTICAL ANALYSIS, VISIBLE SPECTRUM, X-ray spectra

Date

1986