Geraint Lewis
0000-0003-3081-9319
377 papers found
Refreshing results…
Substructure of the outer Galactic halo from the 2-Micron All-Sky Survey
Uncovering cold dark matter halo substructure with tidal streams
Understanding the Nature of Optically Faint Radio Sources and Their Connection to the Submillimeter Population
Physical implications of the X-ray properties of galaxy groups and clusters
Resolved nuclear CO(1-0) emission in APM 08279+5255: gravitational lensing by a naked cusp?
AAT/WFI Observations of the Extragalactic HI Cloud HIPASS J1712-64
Gravitational microlensing of planets: the influence of planetary phase and caustic orientation
A giant stream of metal-rich stars in the halo of the galaxy M31
Was Supernova 1997ff at z 1.7 magnified by gravitational lensing?
Relativistic Corrections to Astrometric Shifts Due to Gravitational Microlensing
The Search for Cosmological Black Holes: A Surface Brightness Variability Test
The Nature of the Bright Submillimeter Galaxy Population: A Radio-preselected Sample with [ITAL]I[/ITAL] ] ∼25
Submillimeter Imaging of a Protocluster Region at [CLC][ITAL]z[/ITAL][/CLC] = 3.09
Galactic Halo Substructure in the Sloan Digital Sky Survey: The Ancient Tidal Stream from the Sagittarius Dwarf Galaxy
A massive reservoir of low-excitation molecular gas at high redshift
Gravitational microlensing of stars with transiting planets
Infall variability in the Classical T Tauri system VZ chamaeleonis
Great circle tidal streams: Evidence for a nearly spherical massive dark halo around the milky way
Gravitational Microlensing of Giant Luminous Arcs: a Test for Compact Dark Matter in Clusters of Galaxies
Searching for MACHO[CLC]s[/CLC] in Galaxy Clusters
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