vphas.eu
VPHAS+: Data
http://www.vphas.eu/data.shtml
VPHAS is an ESO Public Survey. Hence all data will be released through ESO. Initial data products include reduced images and unstacked single-band source lists. There will be a succession of releases leading to the final goal of a well-validated point source catalogue of u/g/r/i/Hα photometry at an external (systematic) precision of 0.02 0.03 magnitudes on over 300 million objects. Third VPHAS data release (DR3). Second VPHAS data release (DR2). The VPHAS-DR2 Point Source Catalogue. While the following f...
vphasplus.org
VPHAS+: Publications
http://www.vphasplus.org/publications.shtml
The VST Photometric Hα Survey of the Southern Galactic Plane and Bulge (VPHAS ). Drew J. E., et al. 2014, MNRAS, 440, 2036. Supplementary colour tables to the above. VST Photometric Hα Survey of the Southern Galactic Plane and Bulge, VPHAS. Drew J. E., et al. 2013, The Messenger, 154, 41. A search for white dwarfs in the Galactic Plane: the field and open cluster. Raddi, R., et al. 2016, MNRAS, in press. The OmegaWhite survey for short-period variable stars - I. Overview and. 2015, MNRAS, 454, 507.
vphasplus.org
VPHAS+: Gallery
http://www.vphasplus.org/gallery.shtml
NGC 3293 and 3324. VPHAS is able to take advantage of the high-quality active optics of the VLT Survey Telescope (VST), which, along with the good atmospheric conditions at Paranal, allow images to be obtained which routinely benefit from sub-arcsecond seeing. This page offers a few examples of the imaging data. A crowded field towards Baade's Window. The open cluster NGC 6520. The Wolf-Rayet star WR 31a. Details in the Carina Nebula. The images below are constructed from overlapping survey exposures, ma...
vphasplus.org
VPHAS+: The Collaboration
http://www.vphasplus.org/people.shtml
Centre for Astrophysics Research, STRI. E-mail: j.drew at herts.ac.uk. Alphabetically, by institution ). Armagh Observatory, NI (UK). Steve Phillipps, Rhys Morris. ESTEC, Noordwijk (ESA/The Netherlands). Tim Naylor, Stuart Sale. Harvard-Smithsonian Center for Astrophysics (USA). Imperial College London (UK). Institute of Astronomy, Cambridge (UK). Eduardo Gonzalez-Solares, Mike Irwin, Nic Walton. Instituto de Astrofisica de Canarias (Spain). NASA Ames, California (USA). Nordic Optical Telescope (Spain).
vphas.eu
VPHAS+: Science applications
http://www.vphas.eu/science.shtml
Science using VPHAS data. Thanks to the Hα narrowband filter, VPHAS will reveal emission line objects of the following types:. Wolf-Rayet and other massive evolved emission line stars. Compact planetary nebulae and rapidly evolving post-AGB stars. Be stars of all types - including young Herbig stars. Clustered and field T Tau stars. A range of interacting binary stars: symbiotics, 'supersoft' compact binaries, WD/NS/BH accreting binaries. White dwarfs and hot subdwarfs, horizontal branch stars.
barentsen.wordpress.com
Publications | Geert's research
https://barentsen.wordpress.com/publications
Skip to main content. Skip to primary sidebar. Skip to secondary sidebar. A blog on astronomy and data science. 8220;Bayesian inference of T Tauri star properties using multi-wavelength survey photometry”. Vink J. Drew J. Sale S. 2013 MNRAS, in print. 8220;Photometrically derived masses and radii of the planet and star in the TrES-2 system”. Barclay T. Huber D. Rowe J. Fortney J. Morley C. Quintana E. Fabrycky D. Barentsen G. 2012 ApJ, in print. 8220;Estimating meteor rates using Bayesian inference”.