1k citations · 3.1k across the 34 of their papers we have counts for
19 papers · 1 filter
H fluxes and extinction distances for planetary nebulae in the IPHAS survey of the Northern Galactic Plane
Thavisha E. Dharmawardena, M. J. Barlow, J. E. Drew +7
We report H filter photometry for 197 northern hemisphere planetary nebulae (PNe) obtained using imaging data from the IPHAS survey. H+[N II] fluxes were measured for 46 conf…
A and F stars as probes of outer Galactic disc kinematics
A. Harris, J. E. Drew, H. J. Farnhill +5
Previous studies of the rotation law in the outer Galactic disc have mainly used gas tracers or clump giants. Here, we explore A and F stars as alternatives: these provide a much d…
Kinematic Detection of the Galactic Nuclear Disc
Ralph Schönrich, Michael Aumer, Stuart E. Sale
We report the detection of the Galactic nuclear disc in line-of-sight kinematics of stars, measured with infrared spectroscopy from APOGEE. This stellar component of the nuclear di…
Three-dimensional extinction mapping and selection effects
S. E. Sale
Selection effects can bedevil the inference of the properties of a population of astronomical catalogues, unavoidably biasing the observed catalogue. This is particularly true when…
Marginal likelihoods of distances and extinctions to stars: computation and compact representation
S. E. Sale, J. Magorrian
We present a method for obtaining the likelihood function of distance and extinction to a star given its photometry. The other properties of the star (its mass, age, metallicity an…
A 3D extinction map of the Northern Galactic Plane based on IPHAS photometry
S. E. Sale, J. E. Drew, G. Barentsen +7
We present a three dimensional map of extinction in the Northern Galactic Plane derived using photometry from the IPHAS survey. The map has fine angular ( arcmin) and dist…