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Results: 1-8 |
Results: 8
A PERSISTENT HARD X-RAY SOURCE OBSERVED IN THE TERZAN-1 GLOBULAR-CLUSTER BY THE SIGMA-TELESCOPE
Authors: BORRELL V BOUCHET L JOURDAIN E ROQUES JP VARGAS M GOLDWURM A DENIS M PAUL J CHURAZOV E GILFANOV M FINOGUENOV A SUNYAEV R DYACHKOV A KHAVENSON N CHULKOV I NOVIKOV B
Citation: V. Borrell et al., A PERSISTENT HARD X-RAY SOURCE OBSERVED IN THE TERZAN-1 GLOBULAR-CLUSTER BY THE SIGMA-TELESCOPE, Astronomy & Astrophysics. Supplement series, 120(4), 1996, pp. 249-250
HARD X-RAY MONITORING OF CENTAURUS A BY SIGMA DURING 1990-94 - DEFINITION OF A LOW-LUMINOSITY STATE
Authors: BOND IA BALLET J DENIS M VARGAS M JOURDAIN E ROQUES JP BOUCHET L NIEL M CHERNYAKOVA M CHURAZOV E GILFANOV M SUNYAEV R FINOGUENOV A DYACHKOV A KHAVENSON N NOVIKOV B
Citation: Ia. Bond et al., HARD X-RAY MONITORING OF CENTAURUS A BY SIGMA DURING 1990-94 - DEFINITION OF A LOW-LUMINOSITY STATE, Astronomy and astrophysics, 307(3), 1996, pp. 708-714
HARD X-RAY VARIABILITY OF X-RAY NOVA PERSEI 1992 - GRANAT SIGMA RESULTS/
Authors: VIKHLININ A CHURAZOV E GILFANOV M SUNYAEV R FINOGUENOV A DYACHKOV A KREMNEV R SUKHANOV K BALLET J GOLDWURM A CORDIER B CLARET A DENIS M OLIVE JF ROQUES JP MANDROU P
Citation: A. Vikhlinin et al., HARD X-RAY VARIABILITY OF X-RAY NOVA PERSEI 1992 - GRANAT SIGMA RESULTS/, The Astrophysical journal, 441(2), 1995, pp. 779-785
BROAD-BAND X-RAY OBSERVATIONS OF NGC-4151 BY THE ART-P AND SIGMA TELESCOPES IN 1990-92
Authors: FINOGUENOV A CHURAZOV E GILFANOV M PAVLINSKY M SUNYAEV R APALKOV Y GREBENEV S LAGUNOV I BALLET J BOND IA CORDIER B LEBRUN F JOURDAIN E ROQUES JP MANDROU P VEDRENNE G
Citation: A. Finoguenov et al., BROAD-BAND X-RAY OBSERVATIONS OF NGC-4151 BY THE ART-P AND SIGMA TELESCOPES IN 1990-92, Astronomy and astrophysics, 300(1), 1995, pp. 101-108
SIGMA-OBSERVATIONS OF THE BRIGHT X-RAY TRANSIENT NOVA PERSEI - A NEW BLACK-HOLE CANDIDATE
Authors: ROQUES JP BOUCHET L JOURDAIN E MANDROU P GOLDWURM A BALLET J CLARET A LEBRUN F FINOGUENOV A CHURAZOV E GILFANOV M SUNYAEV R NOVIKOV B CHULKOV I KULESHOVA N TSERENIN I
Citation: Jp. Roques et al., SIGMA-OBSERVATIONS OF THE BRIGHT X-RAY TRANSIENT NOVA PERSEI - A NEW BLACK-HOLE CANDIDATE, The Astrophysical journal. Supplement series, 92(2), 1994, pp. 451-454
LOCALIZATION AND SPECTRUM OF THE X-RAY TRANSIENT SOURCE GRS-1915+105
Authors: FINOGUENOV A CHURAZOV E GILFANOV M SUNYAEV R VIKHLININ A DYACHKOV A KHAVENSON N TSERENIN I SCHMITZFRAYSSE MC DENIS M ROQUES JP MANDROU P CLARET A BALLET J CORDIER B GOLDWURM A
Citation: A. Finoguenov et al., LOCALIZATION AND SPECTRUM OF THE X-RAY TRANSIENT SOURCE GRS-1915+105, The Astrophysical journal, 424(2), 1994, pp. 940-942
OBSERVATIONS OF THE PULSAR PSR-1509-58 WITH THE SIGMA-TELESCOPE
Authors: LAURENT P PAUL J CLARET A CARAVEO PA SCHMITZFRAYSSE MC JOURDAIN E ROQUES JP MANDROU P CHURAZOV E GILFANOV M SUNYAEV R FINOGUENOV A SITDIKOV A VIKHLININ A DYACHKOV A KHAVENSON N
Citation: P. Laurent et al., OBSERVATIONS OF THE PULSAR PSR-1509-58 WITH THE SIGMA-TELESCOPE, Astronomy and astrophysics, 286(3), 1994, pp. 838-840
NGC-1068 - A GENUINE HIDDEN SEYFERT-1 GALAXY
Authors: JOURDAIN E COLLIN S DENNEFELD M BALLET J ROQUES JP LEBRUN F MANDROU P CORDIER B FINOGUENOV A CHURAZOF E GILFANOV M SUNYAEV R KULESHOVA N SHEIKHET A SUKHANOV K TSERENIN I
Citation: E. Jourdain et al., NGC-1068 - A GENUINE HIDDEN SEYFERT-1 GALAXY, Astronomy and astrophysics, 281(2), 1994, pp. 57-60
Risultati: 1-8 |