scholarly journals The effects of spectrograph slit modes on the accuracy of stellar radial velocity measurement and atmospheric parameter estimation

2013 ◽  
Vol 56 (10) ◽  
pp. 1833-1839 ◽  
Author(s):  
FengFei Wang ◽  
HaoTong Zhang ◽  
ALi Luo ◽  
ZhongRui Bai ◽  
Bing Du ◽  
...  
Keyword(s):  
Parameter Estimation ◽  
Radial Velocity ◽  
Velocity Measurement ◽  
Atmospheric Parameter ◽  
Spectrograph Slit ◽  
Radial Velocity Measurement

scholarly journals Erratum: TIRAVEL- Template-Independent RAdial VELocity measurement

2007 ◽  
Vol 379 (1) ◽  
pp. 399-399
Author(s):  
S. Zucker ◽  
T. Mazeh
Keyword(s):  
Radial Velocity ◽  
Velocity Measurement ◽  
Radial Velocity Measurement

Application of fixed delay Michelson interferometer for radial velocity measurement

2010 ◽  
Author(s):  
Kai Zhang ◽  
Mingda Jiang ◽  
Yongtian Zhu
Keyword(s):  
Radial Velocity ◽  
Velocity Measurement ◽  
Michelson Interferometer ◽  
Radial Velocity Measurement ◽  
Fixed Delay

Study on a multi-delay spectral interferometry for stellar radial velocity measurement

2014 ◽  
Author(s):  
Kai Zhang ◽  
Haijiao Jiang ◽  
Jin Tang ◽  
Hangxin Ji ◽  
Yongtian Zhu ◽  
...  
Keyword(s):  
Radial Velocity ◽  
Velocity Measurement ◽  
Spectral Interferometry ◽  
Radial Velocity Measurement

scholarly journals Error Analysis of SDSS/LAMOST Stellar Radial Velocity Measurement

2013 ◽  
Vol 9 (S298) ◽  
pp. 444-444
Author(s):  
Fengfei Wang ◽  
Ali Luo ◽  
Haotong Zhang
Keyword(s):  
Error Analysis ◽  
Radial Velocity ◽  
Spectral Type ◽  
Velocity Measurement ◽  
Signal To Noise ◽  
High Quality ◽  
M Stars ◽  
F Stars ◽  
Radial Velocity Measurement ◽  
Better Than

AbstractWe select super high quality spectra of spectral type A, F, G, K, M stars from SDSS C DR7. We mix our spectra with noise and then measure their radial velocity. The analysis shows that the accuracy of K, M type stars is much better than A, F stars. With our relationship between the signal-to-noise and accuracy of radial velocity measurement of different spectral type, we provide a good reference for stellar study related to radial velocity.

scholarly journals Development of Iodine Cells for Subaru HDS and Okayama HIDES. III. An Improvement on the Radial-Velocity Measurement Technique

2008 ◽  
Vol 60 (1) ◽  
pp. 45-53 ◽  
Author(s):  
Eiji Kambe ◽  
Hiroyasu Ando ◽  
Bun’ei Sato ◽  
Hideyuki Izumiura ◽  
Takashi Sekii ◽  
...  
Keyword(s):  
Radial Velocity ◽  
Measurement Technique ◽  
Velocity Measurement ◽  
Radial Velocity Measurement

scholarly journals Radial Velocity Observations of Binary Stars

1983 ◽  
Vol 62 ◽  
pp. 93-103
Author(s):  
C. D. Scarfe
Keyword(s):  
Radial Velocity ◽  
Binary Stars ◽  
Velocity Measurement ◽  
Cross Correlation ◽  
Radial Velocities ◽  
Measuring Instruments ◽  
Great Stability ◽  
Visual Binary Stars ◽  
Radial Velocity Measurement

AbstractThis review considers three main areas, leaving several others to be discussed in more detail in the contributed papers of this session.1.The need for spectrographs and measuring instruments of great stability for long-term projects such as radial velocity observations of visual binary stars.2.The use of cross-correlation devices, both analog (radial velocity scanners) and digital, for radial velocity measurement.3.The use of comparison spectra impressed directly onto the starlight and of polarisation instruments as means to very precise radial velocities.

Use of the radial velocity measurement in target tracking

2003 ◽  
Vol 39 (2) ◽  
pp. 401-413 ◽  
Author(s):  
Jianguo Wang ◽  
Peikun He ◽  
Teng Long
Keyword(s):  
Radial Velocity ◽  
Target Tracking ◽  
Velocity Measurement ◽  
Radial Velocity Measurement
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