New distances to and peculiar motions of two Abell clusters - Evidence for spurious motions?
(1991)
Journal Article
Lucey, J., Gray, P., Carter, D., & Terlevich, R. (1991). New distances to and peculiar motions of two Abell clusters - Evidence for spurious motions?. Monthly Notices of the Royal Astronomical Society, 248, 804-815. https://doi.org/10.1093/mnras/248.4.804
All Outputs (153)
Light polarization effects in laser-assisted (e, 2e) collisions: a Sturmian approach (1991)
Journal Article
Taieb, R., Veniard, V., Maquet, A., Vucic, S., & Potvliege, R. (1991). Light polarization effects in laser-assisted (e, 2e) collisions: a Sturmian approach. Journal of Physics B: Atomic, Molecular and Optical Physics, 24, 3229-3240. https://doi.org/10.1088/0953-4075/24/14/016
Two-colour multiphoton ionization of hydrogen by an intense laser field and its third harmonic (1991)
Journal Article
Potvliege, R., & Smith, P. (1991). Two-colour multiphoton ionization of hydrogen by an intense laser field and its third harmonic. Journal of Physics B: Atomic, Molecular and Optical Physics, 24, L641-L646. https://doi.org/10.1088/0953-4075/24/24/001
The origin of the cosmic X-ray background (1991)
Journal Article
Shanks, T., Georgantopoulos, I., Stewart, G., Pounds, K., Boyle, B., & Griffiths, R. (1991). The origin of the cosmic X-ray background. Nature, 353, 315-320
Soft X-Ray Spectral Properties of Quasars (1991)
Journal Article
Morgan, W., Jr., G., R.e., S., T., G., I., S., G.c., B., & J., B. (1991). Soft X-Ray Spectral Properties of Quasars. Bulletin of the American Astronomical Society, 24, 690-
CCD photometry of Cepheid sequences in four nearby galaxies (1991)
Journal Article
Metcalfe, N., & Shanks, T. (1991). CCD photometry of Cepheid sequences in four nearby galaxies. Monthly Notices of the Royal Astronomical Society, 250, 438-452. https://doi.org/10.1093/mnras/250.2.438
Galaxy number counts. I - Photographic observations to B = 23.5 mag (1991)
Journal Article
Jones, L., Fong, R., Shanks, T., Ellis, R., & Peterson, B. (1991). Galaxy number counts. I - Photographic observations to B = 23.5 mag. Monthly Notices of the Royal Astronomical Society, 249, 481-497. https://doi.org/10.1093/mnras/249.3.481
Ultra-deep INT CCD imaging of the faintest galaxies. (1991)
Journal Article
Metcalfe, N., Shanks, T., & Fong, D. (1991). Ultra-deep INT CCD imaging of the faintest galaxies
Faint Galaxy Counts in Six 4-m Fields (1991)
Journal Article
Jones, L., Fong, R., Shanks, T., Ellis, R., & Peterson, B. (1991). Faint Galaxy Counts in Six 4-m Fields. Annals of the New York Academy of Sciences, 647, 819-
Book Review: Baryonic dark matter / Kluwer, 1990 (1991)
Journal Article
Bell, D. L., & Sharples, R. (1991). Book Review: Baryonic dark matter / Kluwer, 1990. Observatory, 111, 136-
Structural analysis of high-T<SUB>c</SUB> epitaxial GdBa₂Cu₃O<SUB>7-x</SUB> superconducting thin films (1991)
Journal Article
Dai, D., Green, G., Tanner, B., Cui, S., Mai, Z., Li, H., …Wang, R. (1991). Structural analysis of high-Tc epitaxial GdBa₂Cu₃O7-x superconducting thin films
The featureless continua and hydrogen lines of Seyfert 2 galaxies (1991)
Journal Article
Kinney, A., Antonucci, R., Ward, M., Wilson, A., & Whittle, M. (1991). The featureless continua and hydrogen lines of Seyfert 2 galaxies. Astrophysical Journal, 377, 100-114
Observations of [0III] λ 5007 A and H-Beta in the z=2.1 Quasar Q1331 + 17O (1991)
Journal Article
Smith, M., Bailey, J., Puxley, P., Geballe, T., Wright, G., Carswell, R., …Ward, M. (1991). Observations of [0III] λ 5007 A and H-Beta in the z=2.1 Quasar Q1331 + 17O. Bulletin of the American Astronomical Society, 23, 928-
The systemic redshift of the quasar 1331 + 170 (1991)
Journal Article
Carswell, R., Mountain, C., Robertson, D., Beard, S., Glendinning, A., Laird, D., …Ward, M. (1991). The systemic redshift of the quasar 1331 + 170. Astrophysical Journal, 381, L5-L8. https://doi.org/10.1086/186183
The Observed Relationship of X-Ray and Infrared Emission in Active and Normal Galaxies (1991)
Journal Article
Green, P., Anderson, S., & Ward, M. (1991). The Observed Relationship of X-Ray and Infrared Emission in Active and Normal Galaxies. Bulletin of the American Astronomical Society, 23, 957-
Millimetre measurements of hard X-ray selected active galaxies - Implications for the nature of the continuous spectrum (1991)
Journal Article
Lawrence, A., Rowan-Robinson, M., Efstathiou, A., Ward, M., Elvis, M., Smith, M., …Robson, E. (1991). Millimetre measurements of hard X-ray selected active galaxies - Implications for the nature of the continuous spectrum. Monthly Notices of the Royal Astronomical Society, 248, 91-100
Hard X-ray variability of NGC 4151 (1991)
Journal Article
Perotti, F., Maggioli, P., Quadrini, E., Bazzano, A., Ubertini, P., Bassani, L., …Lewis, R. (1991). Hard X-ray variability of NGC 4151. Astrophysical Journal, 373, 75-79. https://doi.org/10.1086/170024
A high energy observation of the Coma Cluster region (1991)
Journal Article
Bazzano, A., Fusco-Femiano, R., Ubertini, P., Court, A., Dean, A., Dipper, N., …Stephen, J. (1991). A high energy observation of the Coma Cluster region. Advances in Space Research, 11, 111-116. https://doi.org/10.1016/0273-1177%2891%2990159-h
'Superlow-state' hard X-ray observation of Cygnus X-1 (1991)
Journal Article
Ubertini, P., Bazzano, A., Perotti, F., Quadrini, E., Court, A., Dean, A., …Stephen, J. (1991). 'Superlow-state' hard X-ray observation of Cygnus X-1. Astrophysical Journal, 366, 544-548
Cathedrals of science (1991)
Journal Article
Ward, M. (1991). Cathedrals of science. Nature, 350, 522-