Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Dave Shupe"'
Autor:
Nicolas Laporte, Dave Shupe, George J. Bendo, Kevin Xu, Luca Conversi, Andreas Papageorgiou, Chris Pearson, Tanya Lim, Terry Jin, Anthony J. Smith, Bernhard Schulz, Darren Dowell, C. North, Matthew Joseph Griffin
Publikováno v:
Experimental Astronomy. 37:175-194
The different algorithms appropriate for point source photometry on data from the SPIRE instrument on-board the Herschel Space Observatory, within the Herschel Interactive Processing Environment (HIPE) are compared. Point source photometry of a large
Autor:
T. Evans, Seb Oliver, Giulia Rodighiero, Carol J. Lonsdale, Stefano Berta, Jason Surace, Fan Fang, I. Waddington, Harding E. Smith, Dave Shupe, Michael Rowan-Robinson, A. Afonso-Luis, Francesca Pozzi, Evanthia Hatziminaoglou, Mari Polletta, Duncan Farrah, P. Davoodi
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 371:1113-1124
We present the rest-frame optical and infrared colours of a complete sample of 1114 z
14 pages, 8 figures, 4 tables. Accepted for publication in MNRAS
14 pages, 8 figures, 4 tables. Accepted for publication in MNRAS
Autor:
Alberto Franceschini, James Manners, Maria del Carmen Polletta, Carol Lonsdale, Eduardo Gonzalez-Solares, Jason Surace, Dave Shupe, Fan Fang, C. Kevin Xu, Duncan Farrah, Stefano Berta, Giulia Rodighiero, Ismael Perez-Fournon, Evanthia Hatziminaoglou, Harding E. Smith, Brian Siana, Michael Rowan-Robinson, Kirpal Nandra, Tom Babbedge, Mattia Vaccari, Seb Oliver, Belinda Wilkes, Frazer Owen, Deborah Padgett, Dave Frayer, Tom Jarrett, Frank Masci, Gordon Stacey, Omar Almaini, Richard McMahon, Olivia Johnson, Andrew Lawrence, Chris Willott
Publikováno v:
The Astronomical Journal. 129:2074-2101
We exploit deep combined observations with Spitzer and Chandra of the SWIRE survey in the ELAIS-N1 region, to investigate the nature of the faint X-ray and IR sources in common, to identify AGN/starburst diagnostics, and to study the sources of the X
Autor:
Malcolm Salaman, Fan Fang, Dave Shupe, Duncan Farrah, Carol J. Lonsdale, I. Waddington, Michael Rowan-Robinson, Harding E. Smith, Cong Xu, Brian Siana, Thomas H. Jarrett, Jason Surace, Seb Oliver, Eduardo Gonzalez-Solares
Publikováno v:
The Astrophysical Journal Supplement Series. 154:30-34
We present the first analysis of large-scale clustering from the Spitzer Wide-area Infrared Extragalactic legacy survey (SWIRE). We compute the angular correlation function of galaxies selected to have 3.6 μm fluxes brighter than 32 μJy in three fi
Autor:
Duncan Farrah, Mari Polletta, Stefano Berta, N. Fiolet, Carol J. Lonsdale, Francois Boulanger, Frazer N. Owen, Dario Fadda, B. Bertincourt, Alain Omont, Dave Shupe, Attila Kovács, Andrew J. Baker, Guilaine Lagache, Alexandre Beelen, Lin Yan
We want to study the mid-infrared properties and the starburst and AGN contributions, of 24um sources at z~2, through analysis of mid-infrared spectra combined with millimeter, radio, and infrared photometry. Mid-infrared spectroscopy allows us to re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b503217576333c1e6ee84eb2638987d1
Autor:
Angela M. J. Mortier, Jamie Stevens, Tom Babbedge, Loretta Dunne, P. Davoodi, T. Takagi, David H. Hughes, Itziar Aretxaga, Thomas R. Greve, Steve Eales, Andrew Blain, F. Fang, Colin Borys, A. Pope, Douglas Scott, K. Coppin, T. Jenness, E. van Kampen, Simon Dye, T. Evans, David L. Clements, Scott Chapman, James Dunlop, Dave Frayer, Chris Simpson, R. S. Savage, S. J. Oliver, I. Waddington, A. Afonso-Luis, M. J. Page, Michael Rowan-Robinson, Dave Shupe, Mattia Vaccari, Ian Smail, C. J. Lonsdale, S. E. Scott, Duncan Farrah, K. Sekiguchi, H. E. Smith, David M. Alexander, Hisanori Furusawa, Robert S. Priddey, Rob Ivison, Mark Halpern, Steve Rawlings, Jason Surace, M. Fox, Steve Serjeant, W. K. Gear
We present the optical-to-submm spectral energy distributions for 33 radio & mid-IR identified submillimetre galaxies discovered via the SHADES 850 micron SCUBA imaging in the Subaru-XMM Deep Field (SXDF). Optical data for the sources comes from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37080ca5d1dfdfad5391676ad252b560
http://hdl.handle.net/10044/1/54834
http://hdl.handle.net/10044/1/54834
Autor:
Dario Fadda, Fan Fang, B. T. Soifer, Phil Appleton, Frank J. Masci, Gillian Wilson, Lin Yan, Harry I. Teplitz, George Helou, Seppo Laine, Myungshin Im, Jason Surace, Mark Lacy, Scott Chapman, Francine R. Marleau, David T. Frayer, Lisa J. Storrie-Lombardi, Dave Shupe, Lee Armus, P. I. Choi, Gordon K. Squires, I. Heinrichsen
We present Infrared Array Camera (IRAC) data and source catalogs from the Spitzer Space Telescope Extragalactic First Look Survey. The data were taken in four broad bands centered at nominal wavelengths of 3.6, 4.5, 5.8 and 8.0 microns. A set of mosa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::590769b7a8d3dc68b0cb133b2328c44c
http://arxiv.org/abs/astro-ph/0507143
http://arxiv.org/abs/astro-ph/0507143
Autor:
Dario Fadda, Gillian Wilson, Lisa J. Storrie-Lombardi, Anna Sajina, Phil Appleton, Francine R. Marleau, David T. Frayer, Lin Yan, Fan Fang, Frank J. Masci, Harry I. Teplitz, Scott Chapman, Myungshin Im, Jason Surace, Dave Shupe, Lee Armus, George Helou, Mark Lacy, I. Heinrichsen, P. I. Choi, B. T. Soifer
Selection of active galactic nuclei (AGN) in the infrared allows the discovery of AGN whose optical emission is extinguished by dust. In this paper, we use the Spitzer Space Telescope First Look Survey (FLS) to assess what fraction of AGN with mid-in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b4ac6c6bef085cc0663c2b7107a804a
http://arxiv.org/abs/astro-ph/0405604
http://arxiv.org/abs/astro-ph/0405604
Autor:
Carol Lonsdale, Maria del Carmen Polletta, Jason Surace, Dave Shupe, Fan Fang, C. Kevin Xu, Harding E. Smith, Brian Siana, Michael Rowan‐Robinson, Tom Babbedge, Seb Oliver, Francesca Pozzi, Payam Davoodi, Frazer Owen, Deborah Padgett, Dave Frayer, Tom Jarrett, Frank Masci, JoAnne O’Linger, Tim Conrow, Duncan Farrah, Glenn Morrison, Nick Gautier, Alberto Franceschini, Stefano Berta, Ismael Perez‐Fournon, Evanthia Hatziminaoglou, Alejandro Afonso‐Luis, Herve Dole, Gordon Stacey, Steve Serjeant, Marguerite Pierre, Matt Griffin, Rick Puetter
We characterize the Spitzer Wide-area Infrared Extragalactic Legacy Survey (SWIRE) galaxy populations in the SWIRE validation field within the Lockman Hole, based on the 3.6-24 μm Spitzer data and deep U, g', r', i' optical imaging within an area ~1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b57845e07493861b6c3d9d754ee09094
http://hdl.handle.net/11585/42034
http://hdl.handle.net/11585/42034
Publikováno v:
Journal of Applied Physics. 68:2496-2498
The hysteresis (extrinsic) and current‐voltage (I‐V) characteristics of the multiwell, vertically integrated, resonant‐tunneling diode are analyzed. Our analysis shows that hysteresis in the vertically integrated diode I‐V can result from int