Ben Tunbridge
YOU?
Author Swipe
View article: SuperCLASS – III. Weak lensing from radio and optical observations in Data Release 1
SuperCLASS – III. Weak lensing from radio and optical observations in Data Release 1 Open
We describe the first results on weak gravitational lensing from the SuperCLASS survey: the first survey specifically designed to measure the weak lensing effect in radio-wavelength data, both alone and in cross-correlation with optical da…
View article: SuperCLASS – I. The super cluster assisted shear survey: Project overview and data release 1
SuperCLASS – I. The super cluster assisted shear survey: Project overview and data release 1 Open
The SuperCLuster Assisted Shear Survey (SuperCLASS) is a legacy programme using the e-MERLIN interferometric array. The aim is to observe the sky at L-band (1.4 GHz) to a r.m.s. of $7\, \mu {\rm Jy}\,$beam−1 over an area of $\sim 1\, {\rm …
View article: Radio–optical galaxy shape correlations in the COSMOS field
Radio–optical galaxy shape correlations in the COSMOS field Open
We investigate the correlations in galaxy shapes between optical and radio\nwavelengths using archival observations of the COSMOS field. Cross-correlation\nstudies between different wavebands will become increasingly important for\nprecisi…