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Results: 1-21 |
Results: 21
The UCSD HIRES/Keck I damped Ly alpha abundance database. I. The data
Authors: Prochaska, JX Wolfe, AM Tytler, D Burles, S Cook, J Gawiser, E Kirkman, D O'Meara, JM Storrie-Lombardi, L
Citation: Jx. Prochaska et al., The UCSD HIRES/Keck I damped Ly alpha abundance database. I. The data, ASTROPH J S, 137(1), 2001, pp. 21-73
Possible evidence for a variable fine-structure constant from QSO absorption lines: motivations, analysis and results
Authors: Murphy, MT Webb, JK Flambaum, VV Dzuba, VA Churchill, CW Prochaska, JX Barrow, JD Wolfe, AM
Citation: Mt. Murphy et al., Possible evidence for a variable fine-structure constant from QSO absorption lines: motivations, analysis and results, M NOT R AST, 327(4), 2001, pp. 1208-1222
Possible evidence for a variable fine-structure constant from QSO absorption lines: systematic errors
Authors: Murphy, MT Webb, JK Flambaum, VV Churchill, CW Prochaska, JX
Citation: Mt. Murphy et al., Possible evidence for a variable fine-structure constant from QSO absorption lines: systematic errors, M NOT R AST, 327(4), 2001, pp. 1223-1236
Further constraints on variation of the fine-structure constant from alkali-doublet QSO absorption lines
Authors: Murphy, MT Webb, JK Flambaum, VV Prochaska, JX Wolfe, AM
Citation: Mt. Murphy et al., Further constraints on variation of the fine-structure constant from alkali-doublet QSO absorption lines, M NOT R AST, 327(4), 2001, pp. 1237-1243
Damped Lyman alpha systems and galaxy formation models - I. The radial distribution of cold gas at high z
Authors: Maller, AH Prochaska, JX Somerville, RS Primack, JR
Citation: Ah. Maller et al., Damped Lyman alpha systems and galaxy formation models - I. The radial distribution of cold gas at high z, M NOT R AST, 326(4), 2001, pp. 1475-1488
The first detection of cobalt in a damped Lyman alpha system
Authors: Ellison, SL Ryan, SG Prochaska, JX
Citation: Sl. Ellison et al., The first detection of cobalt in a damped Lyman alpha system, M NOT R AST, 326(2), 2001, pp. 628-636
Further evidence for cosmological evolution of the fine structure constant- art. no. 091301
Authors: Webb, JK Murphy, MT Flambaum, VV Dzuba, VA Barrow, JD Churchill, CW Prochaska, JX Wolfe, AM
Citation: Jk. Webb et al., Further evidence for cosmological evolution of the fine structure constant- art. no. 091301, PHYS REV L, 8709(9), 2001, pp. 1301
First investigation of the clustering environment of damped Ly alpha absorbers at z similar or equal to 4
Authors: Gawiser, E Wolfe, AM Prochaska, JX Lanzetta, KM Yahata, N Quirrenbach, A
Citation: E. Gawiser et al., First investigation of the clustering environment of damped Ly alpha absorbers at z similar or equal to 4, ASTROPHYS J, 562(2), 2001, pp. 628-634
Are simulations of cold dark matter consistent with galactic-scale observations at high redshift?
Authors: Prochaska, JX Wolfe, AM
Citation: Jx. Prochaska et Am. Wolfe, Are simulations of cold dark matter consistent with galactic-scale observations at high redshift?, ASTROPHYS J, 560(1), 2001, pp. L33-L36
The deuterium to hydrogen abundance ratio toward a fourth QSO: HS 0105+1619
Authors: O'Meara, JM Tytler, D Kirkman, D Suzuki, N Prochaska, JX Lubin, D Wolfe, AM
Citation: Jm. O'Meara et al., The deuterium to hydrogen abundance ratio toward a fourth QSO: HS 0105+1619, ASTROPHYS J, 552(2), 2001, pp. 718-730
Galactic chemical abundances at z > 3. I. First results from the Echellette Spectrograph and Imager
Authors: Prochaska, JX Gawiser, E Wolfe, AM
Citation: Jx. Prochaska et al., Galactic chemical abundances at z > 3. I. First results from the Echellette Spectrograph and Imager, ASTROPHYS J, 552(1), 2001, pp. 99-105
Ionized gas in damped Ly alpha protogalaxies. I. Model-independent inferences from kinematic data
Authors: Wolfe, AM Prochaska, JX
Citation: Am. Wolfe et Jx. Prochaska, Ionized gas in damped Ly alpha protogalaxies. I. Model-independent inferences from kinematic data, ASTROPHYS J, 545(2), 2000, pp. 591-602
Ionized gas in damped Ly alpha protogalaxies. II. Comparison between models and the kinematic data
Authors: Wolfe, AM Prochaska, JX
Citation: Am. Wolfe et Jx. Prochaska, Ionized gas in damped Ly alpha protogalaxies. II. Comparison between models and the kinematic data, ASTROPHYS J, 545(2), 2000, pp. 603-624
The origin of a chemically enriched Ly alpha absorption system at z=0.167
Authors: Chen, HW Prochaska, JX
Citation: Hw. Chen et Jx. Prochaska, The origin of a chemically enriched Ly alpha absorption system at z=0.167, ASTROPHYS J, 543(1), 2000, pp. L9-L13
On the perils of hyperfine splitting: A reanalysis of Mn and Sc abundance trends
Authors: Prochaska, JX McWilliam, A
Citation: Jx. Prochaska et A. Mcwilliam, On the perils of hyperfine splitting: A reanalysis of Mn and Sc abundance trends, ASTROPHYS J, 537(1), 2000, pp. L57-L60
Metallicity evolution in the early universe
Authors: Prochaska, JX Wolfe, AM
Citation: Jx. Prochaska et Am. Wolfe, Metallicity evolution in the early universe, ASTROPHYS J, 533(1), 2000, pp. L5-L8
The Galactic thick disk stellar abundances
Authors: Prochaska, JX Naumov, SO Carney, BW McWilliam, A Wolfe, AM
Citation: Jx. Prochaska et al., The Galactic thick disk stellar abundances, ASTRONOM J, 120(5), 2000, pp. 2513-2549
Chemical abundances of the damped Ly alpha systems at z > 1.5
Authors: Prochaska, JX Wolfe, AM
Citation: Jx. Prochaska et Am. Wolfe, Chemical abundances of the damped Ly alpha systems at z > 1.5, ASTROPH J S, 121(2), 1999, pp. 369-415
The physical nature of the Lyman-limit systems
Authors: Prochaska, JX
Citation: Jx. Prochaska, The physical nature of the Lyman-limit systems, ASTROPHYS J, 511(2), 1999, pp. L71-L74
Investigating the metal line systems at z=1.9 toward J2233-606 in the Hubble Deep Field South
Authors: Prochaska, JX Burles, SM
Citation: Jx. Prochaska et Sm. Burles, Investigating the metal line systems at z=1.9 toward J2233-606 in the Hubble Deep Field South, ASTRONOM J, 117(5), 1999, pp. 1957-1966
Protogalactic disk models of damped Ly alpha kinematics
Authors: Prochaska, JX Wolfe, AM
Citation: Jx. Prochaska et Am. Wolfe, Protogalactic disk models of damped Ly alpha kinematics, ASTROPHYS J, 507(1), 1998, pp. 113-130
Risultati: 1-21 |