John k. Webb
John k. Webb
Verified email at phys.unsw.edu.au - Homepage
Title
Cited by
Cited by
Year
Further evidence for cosmological evolution of the fine structure constant
JK Webb, MT Murphy, VV Flambaum, VA Dzuba, JD Barrow, ...
Physical Review Letters 87 (9), 091301, 2001
11712001
Search for time variation of the fine structure constant
JK Webb, VV Flambaum, CW Churchill, MJ Drinkwater, JD Barrow
Physical Review Letters 82 (5), 884, 1999
9481999
Further evidence for a variable fine-structure constant from Keck/HIRES QSO absorption spectra
MT Murphy, JK Webb, VV Flambaum
Monthly Notices of the Royal Astronomical Society 345 (2), 609-638, 2003
6402003
Indications of a spatial variation of the fine structure constant
JK Webb, JA King, MT Murphy, VV Flambaum, RF Carswell, ...
Physical Review Letters 107 (19), 191101, 2011
5332011
The gaseous extent of galaxies and the origin of Lyman-alpha absorption systems: A survey of galaxies in the fields of Hubble Space Telescope spectroscopic target QSOs
KM Lanzetta, DV Bowen, D Tytler, JK Webb
The Astrophysical Journal 442, 538-568, 1995
4481995
Possible evidence for a variable fine-structure constant from QSO absorption lines: motivations, analysis and results
MT Murphy, JK Webb, VV Flambaum, VA Dzuba, CW Churchill, ...
Monthly Notices of the Royal Astronomical Society 327 (4), 1208-1222, 2001
4042001
Distribution of trace elements between carbonate minerals and aqueous solutions
JD Rimstidt, A Balog, J Webb
Geochimica et Cosmochimica Acta 62 (11), 1851-1863, 1998
3821998
Calculations of the relativistic effects in many-electron atoms and space-time variation of fundamental constants
VA Dzuba, VV Flambaum, JK Webb
Physical Review A 59 (1), 230, 1999
3601999
Space-time variation of physical constants and relativistic corrections in atoms
VA Dzuba, VV Flambaum, JK Webb
Physical Review Letters 82 (5), 888, 1999
3471999
Is There Deuterium in the z= 3.32 Complex in the Spectrum of 0014+ 813
RF Carswell, M Rauch, RJ Weymann, AJ Cooke, JK Webb
Monthly Notices of the Royal Astronomical Society 268, L1, 1994
3141994
Evidence for structure in the H I column density distribution of QSO absorbers
P Petitjean, JK Webb, M Rauch, RF Carswell, K Lanzetta
Monthly Notices of the Royal Astronomical Society 262 (2), 499-505, 1993
2611993
Spatial variation in the fine-structure constant–new results from VLT/UVES
JA King, JK Webb, MT Murphy, VV Flambaum, RF Carswell, ...
Monthly Notices of the Royal Astronomical Society 422 (4), 3370-3414, 2012
2332012
The Gaseous Extent of Galaxies and the Origin of Lyα Absorption Systems. III. Hubble Space Telescope Imaging of Lyα-absorbing Galaxies at z< 1
HW Chen, KM Lanzetta, JK Webb, X Barcons
The Astrophysical Journal 498 (1), 77, 1998
2191998
A high deuterium abundance at redshift z= 0.7
JK Webb, RF Carswell, KM Lanzetta, R Ferlet, M Lemoine, A Vidal-Madjar, ...
Nature 388 (6639), 250-252, 1997
2001997
High-redshift QSO absorbing clouds and the background ionizing source
RF Carswell, JK Webb, JA Baldwin, B Atwood
The Astrophysical Journal 319, 709-722, 1987
1911987
Further constraints on variation of the fine-structure constant from alkali-doublet QSO absorption lines
MT Murphy, JK Webb, VV Flambaum, JX Prochaska, AM Wolfe
Monthly Notices of the Royal Astronomical Society 327 (4), 1237-1243, 2001
1772001
Revision of VLT/UVES constraints on a varying fine-structure constant
MT Murphy, JK Webb, VV Flambaum
Monthly Notices of the Royal Astronomical Society 384 (3), 1053-1062, 2008
1662008
The Origin of C IV Absorption Systems at Redshifts z< 1: Discovery of Extended C IV Envelopes around Galaxies
HW Chen, KM Lanzetta, JK Webb
The Astrophysical Journal 556 (1), 158, 2001
1652001
High-resolution spectroscopy of Q1100-264 again
RF Carswell, KM Lanzetta, HC Parnell, JK Webb
The Astrophysical Journal 371, 36-48, 1991
1621991
Improved constraints on possible variation of physical constants from H i 21-cm and molecular QSO absorption lines
MT Murphy, JK Webb, VV Flambaum, MJ Drinkwater, F Combes, ...
Monthly Notices of the Royal Astronomical Society 327 (4), 1244-1248, 2001
1572001
The system can't perform the operation now. Try again later.
Articles 1–20