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Results: 20

Authors: PALTANI S COURVOISIER TJL TURLER M WALTER R
Citation: S. Paltani et al., RELATIONSHIP BETWEEN X-RAY AND ULTRAVIOLET EMISSION IN 3C-273, Nuclear physics. B, Proceedings supplement, 69(1-3), 1999, pp. 445-448

Authors: TORRICELLICIAMPONI G COURVOISIER TJL
Citation: G. Torricelliciamponi et Tjl. Courvoisier, OPTICALLY THIN THERMAL EMISSION FROM COLD CLOUDS IN ACTIVE GALACTIC NUCLEI, Astronomy and astrophysics (Berlin), 335(3), 1998, pp. 881-893

Authors: TURLER M COURVOISIER TJL
Citation: M. Turler et Tjl. Courvoisier, PRINCIPAL COMPONENT ANALYSIS OF 2 ULTRAVIOLET EMISSION-LINES IN 18 ACTIVE GALACTIC NUCLEI, Astronomy and astrophysics, 329(3), 1998, pp. 863-872

Authors: PIAN E URRY CM TREVES A MARASCHI L PENTON S SHULL JM PESCE JE GRANDI P KII T KOLLGAARD RI MADEJSKI G MARSHALL HL WAMSTEKER W CELOTTI A COURVOISIER TJL FALOMO R FINK HH GEORGE IM GHISELLINI G
Citation: E. Pian et al., MULTIWAVELENGTH MONITORING OF THE BL LACERTAE OBJECT PKS-2155-304 IN 1994 MAY .2. THE IUE CAMPAIGN, The Astrophysical journal, 486(2), 1997, pp. 784-798

Authors: VONMONTIGNY C ALLER H ALLER M BRUHWEILER F COLLMAR W COURVOISIER TJL EDWARDS PG FICHTEL CE FRUSCIONE A GHISELLINI G HARTMAN RC JOHNSON WN KAFATOS M KII T KNIFFEN DA LICHTI GG MAKINO F MANNHEIM K MARSCHER AP MCBREEN B MCHARDY I PESCE JE POHL M RAMOS E REICH W ROBSON EI SASAKI K TERASRANTA H TORNIKOSKI M URRY CM VALTAOJA E WAGNER S WEEKES T
Citation: C. Vonmontigny et al., MULTIWAVELENGTH OBSERVATIONS OF 3C-273 IN 1993-1995, The Astrophysical journal, 483(1), 1997, pp. 161-177

Authors: PALTANI S COURVOISIER TJL BLECHA A BRATSCHI P
Citation: S. Paltani et al., VERY RAPID OPTICAL VARIABILITY OF PKS-2155-304, Astronomy and astrophysics, 327(2), 1997, pp. 539-549

Authors: PALTANI S COURVOISIER TJL
Citation: S. Paltani et Tjl. Courvoisier, REST-FRAME VARIABILITY OF QUASARS AND SEYFERT-GALAXIES IN THE ULTRAVIOLET - CONSTRAINTS ON THE DISCRETE-EVENT MODELS, Astronomy and astrophysics, 323(3), 1997, pp. 717-726

Authors: COURVOISIER TJL PALTANI S WALTER R
Citation: Tjl. Courvoisier et al., ARE ACTIVE GALACTIC NUCLEI POWERED BY STELLAR COLLISIONS, Astronomy and astrophysics, 308(2), 1996, pp. 17-20

Authors: FEDORENKO VN COURVOISIER TJL
Citation: Vn. Fedorenko et Tjl. Courvoisier, A MODEL FOR RADIO OPTICAL JETS, Astronomy and astrophysics, 307(2), 1996, pp. 347-358

Authors: COURVOISIER TJL BLECHA A BOUCHET P BRATSCHI P CARINI MT DONAHUE M EDELSON R FEIGELSON ED FILIPPENKO AV GLASS IS HEIDT J KOLLGAARD RI MATHESON T MILLER HR NOBLE JC SEKIGUCHI K SMITH PS URRAY CM WAGNER SJ
Citation: Tjl. Courvoisier et al., MULTIWAVELENGTH MONITORING OF THE BL LACERTAE OBJECT PKS 2155-304 .3.GROUND-BASED OBSERVATIONS IN 1991 NOVEMBER, The Astrophysical journal, 438(1), 1995, pp. 108-119

Authors: EDELSON R KROLIK J MADEJSKI G MARASCHI L PIKE G URRY CM BRINKMANN W COURVOISIER TJL ELLITHORPE J HORNE K TREVES A WAGNER S WAMSTEKER W WARWICK R ALLER HD ALLER MF ASHLEY M BLECHA A BOUCHET P BRATSCHI P BREGMAN JN CARINI M CELOTTI A DONAHUE M FEIGELSON E FILIPPENKO AV FINK H GEORGE I GLASS I HEIDT J HEWITT J HUGHES P KOLLGAARD R KONDO Y KORATKAR A LEIGHLY K MARSCHER A MARTIN PG MATHESON T MILLER HR KNOBLE JC OBRIEN P PIAN E REICHERT G SAKEN JM SHULL JM SITKO M SMITH PS SUN WH TAGLIAFERRI G
Citation: R. Edelson et al., MULTIWAVELENGTH MONITORING OF THE BL LACERTAE OBJECT PKS 2155-304 .4.MULTIWAVELENGTH ANALYSIS, The Astrophysical journal, 438(1), 1995, pp. 120-134

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

Authors: TORRICELLICIAMPONI G COURVOISIER TJL
Citation: G. Torricelliciamponi et Tjl. Courvoisier, X-RAY-EMISSION OF SEYFERT-1 GALAXIES - THE ORIGIN OF THE POSITIVE CORRELATION BETWEEN FLUX AND SPECTRAL INDEX, Astronomy and astrophysics, 296(3), 1995, pp. 651-661

Authors: BUHLER P COURVOISIER TJL STAUBERT R BRUNNER H LAMER G
Citation: P. Buhler et al., ROSAT SPECTRA OF QUASARS, Astronomy and astrophysics, 295(2), 1995, pp. 309-316

Authors: COURVOISIER TJL
Citation: Tjl. Courvoisier, MULTIWAVELENGTH PROPERTIES OF ACTIVE GALACTIC NUCLEI, The Astrophysical journal. Supplement series, 92(2), 1994, pp. 579-584

Authors: PALTANI S COURVOISIER TJL
Citation: S. Paltani et Tjl. Courvoisier, SYSTEMATIC STUDY OF THE ULTRAVIOLET VARIABILITY OF ACTIVE GALACTIC NUCLEI, Astronomy and astrophysics, 291(1), 1994, pp. 74-88

Authors: BUHLER P COURVOISIER TJL STAUBERT R
Citation: P. Buhler et al., BEAMED X-RAYS IN RADIO-LOUD QUASARS, Astronomy and astrophysics, 287(2), 1994, pp. 433-435

Authors: WALTER R ORR A COURVOISIER TJL FINK HH MAKINO F OTANI C WAMSTEKER W
Citation: R. Walter et al., SIMULTANEOUS OBSERVATIONS OF SEYFERT-1 GALAXIES WITH IUE, ROSAT AND GINGA, Astronomy and astrophysics, 285(1), 1994, pp. 119-131

Authors: ROBSON EI LITCHFIELD SJ GEAR WK HUGHES DH SANDELL G COURVOISIER TJL PALTANI S VALTAOJA E TERASRANTA H TORNIKOSKI M STEPPE H WRIGHT MCH
Citation: Ei. Robson et al., THE INFRARED MILLIMETER CENTIMETER FLARING BEHAVIOR OF THE QUASAR 3C 273, Monthly Notices of the Royal Astronomical Society, 262(1), 1993, pp. 249-272

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
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