3C-273 - X-RAY VARIABILITY, SPECTRUM, AND POSITION

被引:30
作者
BRADT, HV
DOXSEY, RE
JOHNSTON, MD
SCHWARTZ, DA
BURKHEAD, MS
DENT, WA
LILLER, W
SMITH, AG
机构
[1] HARVARD UNIV,SMITHSONIAN CTR ASTROPHYS,CAMBRIDGE,MA 02138
[2] INDIANA UNIV,DEPT ASTRON,BLOOMINGTON,IN 47401
[3] UNIV MASSACHUSETTS,DEPT PHYS & ASTRON,AMHERST,MA 01002
[4] UNIV FLORIDA,DEPT PHYS & ASTRON,GAINESVILLE,FL 32611
关键词
D O I
10.1086/182951
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
引用
收藏
页码:L5 / &
相关论文
共 53 条
  • [1] OBSERVATIONS OF RADIO SOURCES 3C 84 3C 273 3C 274 AND 3C 279 AT SHORT CENTIMETER WAVELENGTHS
    ALLEN, RJ
    BARRETT, AH
    CROWTHER, PP
    [J]. ASTROPHYSICAL JOURNAL, 1968, 151 (1P1) : 43 - &
  • [2] 10-YEAR STUDY OF EXTRA-GALACTIC VARIABLE SOURCES AT CENTIMETER WAVELENGTHS
    ANDREW, BH
    MACLEOD, JM
    HARVEY, GA
    MEDD, WJ
    [J]. ASTRONOMICAL JOURNAL, 1978, 83 (08) : 863 - 899
  • [3] 4U0241+61 - LUMINOUS LOW-REDSHIFT QSO
    APPARAO, KMV
    BIGNAMI, GF
    MARASCHI, L
    HELMKEN, H
    MARGON, B
    HJELLMING, R
    BRADT, HV
    DOWER, RG
    [J]. NATURE, 1978, 273 (5662) : 450 - 453
  • [4] SOME MODELS OF EMISSION-LINE REGION OF 3C-273
    BAHCALL, JN
    KOZLOVSKY, BZ
    [J]. ASTROPHYSICAL JOURNAL, 1969, 155 (3P1) : 1077 - +
  • [5] RADIO AND X-RAY VARIABILITY OF NUCLEUS OF CENTAURUS-A (NGC 5128)
    BEALL, JH
    ROSE, WK
    GRAF, W
    PRICE, KM
    DENT, WA
    HOBBS, RW
    CONKLIN, EK
    ULICH, BL
    DENNIS, BR
    CRANNELL, CJ
    DOLAN, JF
    FROST, KJ
    ORWIG, LE
    [J]. ASTROPHYSICAL JOURNAL, 1978, 219 (03) : 836 - 844
  • [6] NEW SPECTROMETRIC RESULTS ON QUASAR 3C273
    BOKSENBERG, A
    SHORTRIDGE, K
    FOSBURY, RAE
    PENSTON, MV
    SAVAGE, A
    [J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1975, 172 (02) : 289 - 303
  • [7] DETECTION OF X-RAY EMISSION FROM 3C-273 AND NGC-5128
    BOWYER, CS
    LAMPTON, M
    MACK, J
    DEMENDON.F
    [J]. ASTROPHYSICAL JOURNAL, 1970, 161 (01) : L1 - &
  • [8] BRADT HV, 1979, 9TH P TEX S
  • [9] UBV OBSERVATIONS OF 3C 273 IV
    BURKHEAD, MS
    STEIN, WL
    [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1971, 83 (496) : 830 - &
  • [10] UBV OBSERVATIONS OF 3C 273 V
    BURKHEAD, MS
    RETTIG, TW
    [J]. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 1972, 84 (502) : 850 - 850