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The spectro point spread function for GAIA

Fabricius, C and Lindegren, Lennart LU (2002) In Astrophysics and Space Science 280(1-2). p.51-56
Abstract
We discuss the point spread function for the Spectro instrument based on realistic effects of the time delayed integration, transverse image motion and pixelization, but assuming rather small wave front errors. Stars brighter than 10 mag, which will saturate the CCD, may be observed photometrically using the image wings, but the central wavelengths will be slightly shifted towards the red.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Astrophysics and Space Science
volume
280
issue
1-2
pages
51 - 56
publisher
Springer
external identifiers
  • WOS:000175634300007
  • Scopus:0141680637
ISSN
0004-640X
DOI
10.1023/A:1015587924410
language
English
LU publication?
yes
id
b2a15a85-da52-4c51-921b-233afe65ffe7 (old id 118558)
date added to LUP
2007-07-13 09:35:47
date last changed
2016-10-13 04:46:41
@misc{b2a15a85-da52-4c51-921b-233afe65ffe7,
  abstract     = {We discuss the point spread function for the Spectro instrument based on realistic effects of the time delayed integration, transverse image motion and pixelization, but assuming rather small wave front errors. Stars brighter than 10 mag, which will saturate the CCD, may be observed photometrically using the image wings, but the central wavelengths will be slightly shifted towards the red.},
  author       = {Fabricius, C and Lindegren, Lennart},
  issn         = {0004-640X},
  language     = {eng},
  number       = {1-2},
  pages        = {51--56},
  publisher    = {ARRAY(0x89f6d78)},
  series       = {Astrophysics and Space Science},
  title        = {The spectro point spread function for GAIA},
  url          = {http://dx.doi.org/10.1023/A:1015587924410},
  volume       = {280},
  year         = {2002},
}