Modeling the image distortion of echelle spectrographs with T&P changes
Modeling the image distortion of echelle spectrographs with T&P changes
复制标题
使用 T 模拟中阶梯光栅光谱仪的图像失真
DOI:
10.1117/12.825845
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发表时间:
2009-08
期刊:
影响因子:
--
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中科院分区:
文献类型:
--
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Even slight changes of temperature and pressure in high resolution ´Echelle spectrographs affect the spot image on the detector plane. At the same time astronomical applications require a stability of the measurement of up to 1/3000 of a pixel on the CCD (with a typical pixel size being 15μm). With this paper we present a study of the effects of thermal and pressure instabilities on ray tracing models of a typical ´Echelle spectrograph. We conclude the required minimum stabilty in these two parameters to reach the goal of precision spectroscopy.
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影响因子:
4.2
作者:
K. G. Strassmeier;M. Woche;I. Ilyin;E. Popow;S. Bauer;F. Dionies;T. Fechner;Michael Weber;A. Hofmann;J. Storm;R. Materne;W. Bittner;J. Bartus;T. Granzer;C. Denker;T. Carroll;M. Kopf;I. DiVarano;E. Beckert;M. Lesser
通讯作者:
K. G. Strassmeier;M. Woche;I. Ilyin;E. Popow;S. Bauer;F. Dionies;T. Fechner;Michael Weber;A. Hofmann;J. Storm;R. Materne;W. Bittner;J. Bartus;T. Granzer;C. Denker;T. Carroll;M. Kopf;I. DiVarano;E. Beckert;M. Lesser
影响因子:
6.5
作者:
F. Grupp
通讯作者:
F. Grupp
影响因子:
6.5
作者:
U. Hopp;R. Bender;C. Goessl;W. Mitsch;H. Barwig;A. Riffeser;F. Lang;S. Wilke;C. Ries;F. Grupp;H. Relke
通讯作者:
U. Hopp;R. Bender;C. Goessl;W. Mitsch;H. Barwig;A. Riffeser;F. Lang;S. Wilke;C. Ries;F. Grupp;H. Relke
DOI:
10.1051/aas:1998231
发表时间:
1998-06
期刊:
Astronomy & Astrophysics Supplement Series
影响因子:
--
作者:
M. Pfeiffer;C. Frank;D. Baumueller;K. Fuhrmann;T. Gehren
通讯作者:
M. Pfeiffer;C. Frank;D. Baumueller;K. Fuhrmann;T. Gehren
影响因子:
6.5
作者:
C. Lovis;F. Pepe;F. Bouchy;G. Lo Curto;M. Mayor;L. Pasquini;D. Queloz;G. Rupprecht;S. Udry;S. Zucker
通讯作者:
C. Lovis;F. Pepe;F. Bouchy;G. Lo Curto;M. Mayor;L. Pasquini;D. Queloz;G. Rupprecht;S. Udry;S. Zucker