Alignment of atmospheric mineral dust due to electric field (2008)
Ulanowski, Z., Bailey, J., Lucas, P. W., Hough, J. H., Hirst, E.
Optical polarimetry observations on La Palma, Canary Islands, during a Saharan dust episode show dichroic extinction consistent with the presence of vertically aligned particles in the atmosphere....
Alignment of atmospheric mineral dust due to electric field (2008)
Ulanowski, Z., Bailey, J., Lucas, P. W., Hough, J. H., Hirst, E.
Optical polarimetry observations on La Palma, Canary Islands, during a Saharan dust episode show dichroic extinction consistent with the presence of vertically aligned particles in the atmosphere....
Planetpol polarimetry of the exoplanet systems 55 Cnc and tau Boo (2008)
Lucas, P. W., Hough, J. H., Bailey, J. A., Tamura, M., Hirst, E., Harrison, D.
We present very sensitive polarimetry of 55 Cnc and tau Boo in an attempt to detect the partially polarised reflected light from the planets orbiting these two stars. 55 Cnc is orbited by a hot...
Alignment of atmospheric mineral dust due to electric field (2008)
Ulanowski, Z., Bailey, J., Lucas, P. W., Hough, J. H., Hirst, E.
Optical polarimetry observations on La Palma, Canary Islands, during a Saharan dust episode show dichroic extinction indicating the presence of vertically aligned particles in the atmosphere....
Alignment of atmospheric mineral dust due to electric field (2008)
Ulanowski, Z., Bailey, J., Lucas, P. W., Hough, J. H., Hirst, E.
Optical polarimetry observations on La Palma, Canary Islands, during a Saharan dust episode show dichroic extinction indicating the presence of vertically aligned particles in the atmosphere....
Exploring the substellar temperature regime down to ~550K (2008)
Burningham, Ben, Pinfield, D. J., Leggett, S. K., Tamura, M., Lucas, P. W., Homeier, D., ...
We report the discovery of three very late T dwarfs in the UKIRT Infrared Deep Sky Survey (UKIDSS) Third Data Release: ULAS J101721.40+011817.9 (ULAS1017), ULAS J123828.51+095351.3 (ULAS1238) and...
Fifteen new T dwarfs discovered in the UKIDSS Large Area Survey (2008)
Pinfield, D. J., Burningham, B., Tamura, M., Leggett, S. K., Lodieu, N., Lucas, P. W., ...
We present the discovery of fifteen new T2.5-T7.5 dwarfs (with estimated distances between ~24-93pc, identified in the first three main data releases of the UKIRT Infrared Deep Sky Survey. This...
Near-Infrared Imaging Polarimetry of Young Stellar Objects in rho-Ophiuchi (2008)
Beckford, A. F., Lucas, P. W., Chrysostomou, A. C., Gledhill, T. M.
The results of a near-infrared (J H K LP) imaging linear polarimetry survey of 20 young stellar objects (YSOs) in rho Ophiuchi are presented. The majority of the sources are unresolved, with K-band...
Near-infrared imaging polarimetry of young stellar objects in ρ Ophiuchi. (2008)
Beckford, A., Lucas, P.W., Chrysostomou, A., Gledhill, T.
‘The definitive version is available at www.blackwell-synergy.com.’ Copyright Blackwell Publishing
Gonzalez-Solares, E. A., Walton, N. A., Greimel, R., Drew, J. E., Irwin, M. J., Sale, S. E., ...
The INT/WFC Photometric H-alpha Survey of the Northern Galactic Plane (IPHAS) is an imaging survey being carried out in H-alpha, r' and i' filters, with the Wide Field Camera (WFC) on the 2.5-metre...
The UKIDSS Galactic Plane Survey (2007)
Lucas, P. W., Hoare, M. G., Longmore, A., Schroder, A. C., Davis, C. J., Adamson, A., ...
The UKIDSS Galactic Plane Survey (GPS) is one of the five near infrared Public Legacy Surveys that are being undertaken by the UKIDSS consortium, using the Wide Field Camera on the United Kingdom...
The UKIRT infrared deep sky survey first data release. (2007)
Warren, S.J., Hambly, N.C., Dye, S., Almaini, O., Cross, N.J.G., Edge, A.C., ...
Two T dwarfs from the UKIDDS early data release. (2007)
Kendall, T.R., Tamura, M., Tinney, C.G., Martin, E., Ishii, M., Pinfield, D.J., ...
Alignment of atmospheric mineral dust due to electric field. (2007)
Ulanowski, Z., Bailey, J., Lucas, P.W., Hough, J., Hirst, E.
Alignment of atmospheric mineral dust due to electric field. (2007)
Ulanowski, Z., Bailey, J., Lucas, P.W., Hough, J., Hirst, E.
Alignment of atmospheric mineral dust due to electric field. (2007)
Ulanowski, Z., Bailey, J., Lucas, P.W., Hough, J., Hirst, E.
A very cool brown dwarf in UKIDSS DR1. (2007)
Warren, S.J., Mortlock, D.J., Leggett, S., Pinfield, D.J., Homeier, D., Dye, S., ...
PlanetPol : a very high sensitivity polarimeter (2006)
Hough, J. H, Lucas, P. W, Bailey, J. A, Tamura, M, Hirst, E, Harrison, D, ...
We have built and used on several occasions an optical broadband stellar polarimeter, PlanetPol, which employs photoelastic modulators and avalanche photodiodes and achieves a photon-noise-limited...
HL Tau: 3-D Polarisation Modelling and Magnetic Field Structure. (2005)
Lucas, P.W., Fukagawa, M., Tamura, M., Chrysostomou, A., Beckford, A.
Tree Leaf Form in Brunei: A Heath Forest and a Mixed Dipterocarp Forest Compared1 (2000)
I. M. Turner, P. W. Lucas, P. Becker, S. C. Wong, M. F. Choong, ...
Canopy-top leaves of the dominant tree species from two 0.96-ha plots in Brunei, northern Borneo, were sampled for structural and chemical analysis. Thirteen species from the mixed dipterocarp forest...