AAAAAA

   
Results: 1-24 |
Results: 24
On the nature of intrinsic absorption in reddened Seyfert 1 galaxies
Authors: Crenshaw, DM Kraemer, SB
Citation: Dm. Crenshaw et Sb. Kraemer, On the nature of intrinsic absorption in reddened Seyfert 1 galaxies, ASTROPHYS J, 562(1), 2001, pp. L29-L33
High-resolution X-ray and ultraviolet spectroscopy of the complex intrinsic absorption in NGC 4051 with Chandra and the Hubble Space Telescope
Authors: Collinge, MJ Brandt, WN Kaspi, S Crenshaw, DM Elvis, M Kraemer, SB Reynolds, CS Sambruna, RM Wills, BJ
Citation: Mj. Collinge et al., High-resolution X-ray and ultraviolet spectroscopy of the complex intrinsic absorption in NGC 4051 with Chandra and the Hubble Space Telescope, ASTROPHYS J, 557(1), 2001, pp. 2-17
STIS echelle observations of the intrinsic UV absorption in the Seyfert 1 galaxy NGC 3783
Authors: Kraemer, SB Crenshaw, DM Gabel, JR
Citation: Sb. Kraemer et al., STIS echelle observations of the intrinsic UV absorption in the Seyfert 1 galaxy NGC 3783, ASTROPHYS J, 557(1), 2001, pp. 30-38
Absorption and reddening in the Seyfert galaxy NGC 3227
Authors: Crenshaw, DM Kraemer, SB Bruhweiler, FC Ruiz, JR
Citation: Dm. Crenshaw et al., Absorption and reddening in the Seyfert galaxy NGC 3227, ASTROPHYS J, 555(2), 2001, pp. 633-640
Space telescope imaging spectrograph echelle observations of the Seyfert galaxy NGC 4151: Physical conditions in the ultraviolet absorbers
Authors: Kraemer, SB Crenshaw, DM Hutchings, JB George, IM Danks, AC Gull, TR Kaiser, ME Nelson, CH Weistrop, D Vieira, GL
Citation: Sb. Kraemer et al., Space telescope imaging spectrograph echelle observations of the Seyfert galaxy NGC 4151: Physical conditions in the ultraviolet absorbers, ASTROPHYS J, 551(2), 2001, pp. 671-686
Space Telescope Imaging Spectrograph echelle observations of NGC 4151: Variable ionization of the intrinsic UV absorbers
Authors: Crenshaw, DM Kraemer, SB Hutchings, JB Danks, AC Gull, TR Kaiser, ME Nelson, CH Weistrop, D
Citation: Dm. Crenshaw et al., Space Telescope Imaging Spectrograph echelle observations of NGC 4151: Variable ionization of the intrinsic UV absorbers, ASTROPHYS J, 545(1), 2000, pp. L27-L30
Resolved spectroscopy of the narrow-line region in NGC 1068. III. Physicalconditions in the emission-line gas
Authors: Kraemer, SB Crenshaw, DM
Citation: Sb. Kraemer et Dm. Crenshaw, Resolved spectroscopy of the narrow-line region in NGC 1068. III. Physicalconditions in the emission-line gas, ASTROPHYS J, 544(2), 2000, pp. 763-779
On the reddening in X-ray-absorbed Seyfert 1 galaxies
Authors: Kraemer, SB George, IM Turner, TJ Crenshaw, DM
Citation: Sb. Kraemer et al., On the reddening in X-ray-absorbed Seyfert 1 galaxies, ASTROPHYS J, 535(1), 2000, pp. 53-57
Resolved spectroscopy of the narrow-line region in NGC 1068: Kinematics ofthe ionized gas
Authors: Crenshaw, DM Kraemer, SB
Citation: Dm. Crenshaw et Sb. Kraemer, Resolved spectroscopy of the narrow-line region in NGC 1068: Kinematics ofthe ionized gas, ASTROPHYS J, 532(2), 2000, pp. L101-L104
Hubble Space Telescope observations and photoionization modeling of the liner galaxy NGC 1052
Authors: Gabel, JR Bruhweiler, FC Crenshaw, DM Kraemer, SB Miskey, CL
Citation: Jr. Gabel et al., Hubble Space Telescope observations and photoionization modeling of the liner galaxy NGC 1052, ASTROPHYS J, 532(2), 2000, pp. 883-894
Resolved spectroscopy of the narrow-line region in NGC 1068. I. The natureof the continuum emission
Authors: Crenshaw, DM Kraemer, SB
Citation: Dm. Crenshaw et Sb. Kraemer, Resolved spectroscopy of the narrow-line region in NGC 1068. I. The natureof the continuum emission, ASTROPHYS J, 532(1), 2000, pp. 247-255
Resolved spectroscopy of the narrow-line region in NGC 1068. II. Physical conditions near the NGC 1068 "hot spot"
Authors: Kraemer, SB Crenshaw, DM
Citation: Sb. Kraemer et Dm. Crenshaw, Resolved spectroscopy of the narrow-line region in NGC 1068. II. Physical conditions near the NGC 1068 "hot spot", ASTROPHYS J, 532(1), 2000, pp. 256-266
Space Telescope Imaging Spectrograph long-slit spectroscopy of the narrow-line region of NGC 4151. I. Kinematics and emission-line ratios
Authors: Nelson, CH Weistrop, D Hutchings, JB Crenshaw, DM Gull, TR Kaiser, ME Kraemer, SB Lindler, D
Citation: Ch. Nelson et al., Space Telescope Imaging Spectrograph long-slit spectroscopy of the narrow-line region of NGC 4151. I. Kinematics and emission-line ratios, ASTROPHYS J, 531(1), 2000, pp. 257-277
Space Telescope Imaging Spectrograph long-slit spectroscopy of the narrow-line region of NGC 4151. II. Physical conditions along position angle 221 degrees
Authors: Kraemer, SB Crenshaw, DM Hutchings, JB Gull, TR Kaiser, ME Nelson, CH Weistrop, D
Citation: Sb. Kraemer et al., Space Telescope Imaging Spectrograph long-slit spectroscopy of the narrow-line region of NGC 4151. II. Physical conditions along position angle 221 degrees, ASTROPHYS J, 531(1), 2000, pp. 278-295
The resolved narrow-line region in NGC 4151
Authors: Kaiser, ME Bradley, LD Hutchings, JB Crenshaw, DM Gull, TR Kraemer, SB Nelson, CH Ruiz, J Weistrop, D
Citation: Me. Kaiser et al., The resolved narrow-line region in NGC 4151, ASTROPHYS J, 528(1), 2000, pp. 260-275
A kinematic model for the narrow-line region in NGC 4151
Authors: Crenshaw, DM Kraemer, SB Hutchings, JB Bradley, LD Gull, TR Kaiser, ME Nelson, CH Ruiz, JR Weistrop, D
Citation: Dm. Crenshaw et al., A kinematic model for the narrow-line region in NGC 4151, ASTRONOM J, 120(4), 2000, pp. 1731-1738
Kinematics and morphology of the resolved narrow line region in NGC 4151
Authors: Kaiser, ME Bradley, LD Hutchings, JB Crenshaw, DM Kraemer, SB Ruiz, J Gull, TR Nelson, CH Weistrop, D
Citation: Me. Kaiser et al., Kinematics and morphology of the resolved narrow line region in NGC 4151, ASTRO SP SC, 269, 1999, pp. 431-434
Intrinsic absorption lines in the Seyfert 1 galaxy NGC 5548: Ultraviolet echelle spectra from the space telescope imaging spectrograph
Authors: Crenshaw, DM Kraemer, SB
Citation: Dm. Crenshaw et Sb. Kraemer, Intrinsic absorption lines in the Seyfert 1 galaxy NGC 5548: Ultraviolet echelle spectra from the space telescope imaging spectrograph, ASTROPHYS J, 521(2), 1999, pp. 572-576
Physical conditions in the emission-line gas in the extremely low luminosity Seyfert nucleus of NGC 4395
Authors: Kraemer, SB Ho, LC Crenshaw, DM Shields, JC Filippenko, AV
Citation: Sb. Kraemer et al., Physical conditions in the emission-line gas in the extremely low luminosity Seyfert nucleus of NGC 4395, ASTROPHYS J, 520(2), 1999, pp. 564-573
The effect of intrinsic ultraviolet absorbers on the ionizing continuum and narrow emission line ratios in Seyfert galaxies
Authors: Kraemer, SB Turner, TJ Crenshaw, DM George, IM
Citation: Sb. Kraemer et al., The effect of intrinsic ultraviolet absorbers on the ionizing continuum and narrow emission line ratios in Seyfert galaxies, ASTROPHYS J, 519(1), 1999, pp. 69-79
Intrinsic absorption lines in Seyfert 1 galaxies. I. Ultraviolet spectra from the Hubble Space Telescope
Authors: Crenshaw, DM Kraemer, SB Boggess, A Maran, SP Mushotzky, RF Wu, CC
Citation: Dm. Crenshaw et al., Intrinsic absorption lines in Seyfert 1 galaxies. I. Ultraviolet spectra from the Hubble Space Telescope, ASTROPHYS J, 516(2), 1999, pp. 750-768
X-ray observations of the Seyfert galaxy LB 1727 (1H 0419-577)
Authors: Turner, TJ George, IM Grupe, D Nandra, K Remillard, RA Leighly, KM Marshall, HL Kraemer, SB Crenshaw, DM
Citation: Tj. Turner et al., X-ray observations of the Seyfert galaxy LB 1727 (1H 0419-577), ASTROPHYS J, 510(1), 1999, pp. 178-187
High-velocity line emission in the narrow-line region of NGC 4151
Authors: Hutchings, JB Crenshaw, DM Danks, AC Gull, TR Kraemer, SB Nelson, CH Weistrop, D Kaiser, ME Joseph, CL
Citation: Jb. Hutchings et al., High-velocity line emission in the narrow-line region of NGC 4151, ASTRONOM J, 118(5), 1999, pp. 2101-2107
Physical conditions in the inner narrow-line region of the Seyfert 2 galaxy NGC 1068
Authors: Kraemer, SB Ruiz, JR Crenshaw, DM
Citation: Sb. Kraemer et al., Physical conditions in the inner narrow-line region of the Seyfert 2 galaxy NGC 1068, ASTROPHYS J, 508(1), 1998, pp. 232-242
Risultati: 1-24 |