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Results: 1-11 |
Results: 11
STEPS TOWARD DETERMINATION OF THE SIZE AND STRUCTURE OF THE BROAD-LINE REGION IN ACTIVE GALACTIC NUCLEI .11. INTENSIVE MONITORING OF THE ULTRAVIOLET-SPECTRUM OF NGC-7469
Authors: WANDERS I PETERSON BM ALLOIN D AYRES TR CLAVEL J CRENSHAW DM HORNE K KRISS GA KROLIK JH MALKAN MA NETZER H OBRIEN PT REICHERT GA RODRIGUEZPASCUAL PM WAMSTEKER W ALEXANDER T ANDERSON KSJ BENITEZ E BOCHKAREV NG BURENKOV AN CHENG FZ COLLIER SJ COMASTRI A DIETRICH M DULTZINHACYAN D ESPEY BR FILIPPENKO AV GASKELL CM GEORGE IM GOAD MR HO LC KASPI S KOLLATSCHNY W KORISTA KT LAOR A MACALPINE GM MIGNOLI M MORRIS SL NANDRA K PENTON S POGGE RW PTAK RL RODRIGUEZESPINOZA JM SANTOSLLEO M SHAPOVALOVA AI SHULL JM SNEDDEN SA SPARKE LS STIRPE GM SUN WH TURNER TJ ULRICH MH WANG TG WEI C WELSH WF XUE SJ ZOU ZL
Citation: I. Wanders et al., STEPS TOWARD DETERMINATION OF THE SIZE AND STRUCTURE OF THE BROAD-LINE REGION IN ACTIVE GALACTIC NUCLEI .11. INTENSIVE MONITORING OF THE ULTRAVIOLET-SPECTRUM OF NGC-7469, The Astrophysical journal. Supplement series, 113(1), 1997, pp. 69-88
VARIABILITY OF ACTIVE GALACTIC NUCLEI
Authors: ULRICH MH MARASCHI L URRY CM
Citation: Mh. Ulrich et al., VARIABILITY OF ACTIVE GALACTIC NUCLEI, Annual Review of Astronomy and Astrophysics, 35, 1997, pp. 445-502
A MONTH IN THE LIFE OF NGC-4151 - VELOCITY-DELAY MAPS OF THE BROAD-LINE REGION
Authors: ULRICH MH HORNE K
Citation: Mh. Ulrich et K. Horne, A MONTH IN THE LIFE OF NGC-4151 - VELOCITY-DELAY MAPS OF THE BROAD-LINE REGION, Monthly Notices of the Royal Astronomical Society, 283(3), 1996, pp. 748-758
THE NARROW VARIABLE COMPONENTS OF C-IV IN NGC-4151 FROM 1981 TO 1987
Authors: ULRICH MH
Citation: Mh. Ulrich, THE NARROW VARIABLE COMPONENTS OF C-IV IN NGC-4151 FROM 1981 TO 1987, Monthly Notices of the Royal Astronomical Society, 281(3), 1996, pp. 907-915
MULTIWAVELENGTH OBSERVATIONS OF SHORT-TIMESCALE VARIABILITY IN NGC-4151 .1. ULTRAVIOLET OBSERVATIONS
Authors: CRENSHAW DM RODRIGUEZPASCUAL PM PENTON SV EDELSON RA ALLOIN D AYRES TR CLAVEL J HORNE K JOHNSON WN KASPI S KORISTA KT KRISS GA KROLIK JH MALKAN MA MAOZ D NETZER H OBRIEN PT PETERSON BM REICHERT GA SHULL JM ULRICH MH WAMSTEKER W WARWICK RS YAQOOB T BALONEK TJ BARR P BROMAGE GE CARINI M CARONE TE CHENG FZ CHUVAEV KK DIETRICH M DOROSHENKO VT DULTZINHACYAN D FILIPPENKO AV GASKELL CM GLASS IS GOAD MR HUTCHINGS J KAZANAS D KOLLATSCHNY W KORATKAR AP LAOR A LEIGHLY K LYUTYI VM MACALPINE GM MALKOV YF MARTIN PG MCCOLLUM B MERKULOVA NI METIK L METLOV VG MILLER HR MORRIS SL OKNYANSKIJ VL PENFOLD J PEREZ E PEROLA GC PIKE G POGGE RW PRONIK I PRONIK VI PTAK RL RECONDOGONZALEZ MC RODRIGUEZESPINOZA JM ROKAKI EL ROLAND J SADUN AC SALAMANCA I SANTOSLLEO M SERGEEV SG SMITH SM SNIJDERS MAJ SPARKE LS STIRPE GM STONER RE SUN WH VANGRONINGEN E WAGNER RM WAGNER S WANDERS I WELSH WF WEYMANN RJ WILKES BJ ZHENG W
Citation: Dm. Crenshaw et al., MULTIWAVELENGTH OBSERVATIONS OF SHORT-TIMESCALE VARIABILITY IN NGC-4151 .1. ULTRAVIOLET OBSERVATIONS, The Astrophysical journal, 470(1), 1996, pp. 322-335
MULTIWAVELENGTH OBSERVATIONS OF SHORT-TIMESCALE VARIABILITY IN NGC-4151 .4. ANALYSIS OF MULTIWAVELENGTH CONTINUUM VARIABILITY
Authors: EDELSON RA ALEXANDER T CRENSHAW DM KASPI S MALKAN MA PETERSON BM WARWICK RS CLAVEL J FILIPPENKO AV HORNE K KORISTA KT KRISS GA KROLIK JH MAOZ D NANDRA K OBRIEN PT PENTON SV YAQOOB T ALBRECHT P ALLOIN D AYRES TR BALONEK TJ BARR P BARTH AJ BERTRAM R BROMAGE GE CARINI M CARONE TE CHENG FZ CHUVAEV KK DIETRICH M DULTZINHACYAN D GASKELL CM GLASS IS GOAD MR HEMAR S HO LC HUCHRA JP HUTCHINGS J JOHNSON WN KAZANAS D KOLLATSCHNY W KORATKAR AP KOVO O LAOR A MACALPINE GM MAGDZIARZ P MARTIN PG MATHESON T MCCOLLUM B MILLER HR MORRIS SL OKNYANSKIJ VL PENFOLD J PEREZ E PEROLA GC PIKE G POGGE RW PTAK RL QIAN BC RECONDOGONZALEZ MC REICHERT GA RODRIGUEZESPINOZA JM RODRIGUEZPASCUAL PM ROKAKI EL ROLAND J SADUN AC SALAMANCA I SANTOSLLEO M SHIELDS JC SHULL JM SMITH DA SMITH SM SNIJDERS MAJ STIRPE GM STONER RE SUN WH ULRICH MH VANGRONINGEN E WAGNER RM WAGNER S WANDERS I WELSH WF WEYMANN RJ WILKES BJ WU H WURSTER J XUE SJ ZDZIARSKI AA ZHENG W ZOU ZL
Citation: Ra. Edelson et al., MULTIWAVELENGTH OBSERVATIONS OF SHORT-TIMESCALE VARIABILITY IN NGC-4151 .4. ANALYSIS OF MULTIWAVELENGTH CONTINUUM VARIABILITY, The Astrophysical journal, 470(1), 1996, pp. 364-377
THE HOST OF B2-0828+32, A RADIO GALAXY WITH 2 SETS OF RADIO LOBES
Authors: ULRICH MH RONNBACK J
Citation: Mh. Ulrich et J. Ronnback, THE HOST OF B2-0828+32, A RADIO GALAXY WITH 2 SETS OF RADIO LOBES, Astronomy and astrophysics, 313(3), 1996, pp. 750-754
MULTIFREQUENCY OBSERVATIONS OF KAZ-102 DURING THE ROSAT ALL-SKY SURVEY
Authors: TREVES A FINK HH MALKAN M WAGNER SJ WILKES BJ BAGANOFF F HEIDT J PIAN E SADUN A SCHAEIDT S BONNELL JT BRINKMANN W DEMARTINO D MARASCHI L TANZI EG ULRICH MH WAMSTEKER W
Citation: A. Treves et al., MULTIFREQUENCY OBSERVATIONS OF KAZ-102 DURING THE ROSAT ALL-SKY SURVEY, The Astrophysical journal, 442(2), 1995, pp. 589-596
SIMULTANEOUS AND QUASI-SIMULTANEOUS OBSERVATIONS OF THE CONTINUUM EMISSION OF THE QUASAR-3C-273 FROM RADIO TO GAMMA-RAY ENERGIES
Authors: LICHTI GG BALONEK T COURVOISIER TJL JOHNSON N MCCONNELL M MCNAMARA B VONMONTIGNY C PACIESAS W ROBSON EI SADUN A SCHALINSKI C SMITH AG STAUBERT R STEPPE H SWANENBURG BN TURNER MJL ULRICH MH WILLIAMS OR
Citation: Gg. Lichti et al., SIMULTANEOUS AND QUASI-SIMULTANEOUS OBSERVATIONS OF THE CONTINUUM EMISSION OF THE QUASAR-3C-273 FROM RADIO TO GAMMA-RAY ENERGIES, Astronomy and astrophysics, 298(3), 1995, pp. 711-725
OBSERVATIONS AND MODELS OF THE UV SOFT-X-RAY SPECTRUM OF THE QUASAR PG 1116+215
Authors: ULRICH MH MOLENDI S
Citation: Mh. Ulrich et S. Molendi, OBSERVATIONS AND MODELS OF THE UV SOFT-X-RAY SPECTRUM OF THE QUASAR PG 1116+215, Astronomy and astrophysics, 293(3), 1995, pp. 641-651
THE TIME VARIABILITY OF THE ULTRAVIOLET CONTINUUM AND LYMAN-ALPHA IN 3C-273
Authors: ULRICH MH COURVOISIER TJL WAMSTEKER W
Citation: Mh. Ulrich et al., THE TIME VARIABILITY OF THE ULTRAVIOLET CONTINUUM AND LYMAN-ALPHA IN 3C-273, The Astrophysical journal, 411(1), 1993, pp. 125-132
Risultati: 1-11 |