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Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode. / Burlakova, T. E.; Valyavin, G. G.; Aitov, V. N.; Galazutdinov, G. A.; Valeev, A. F.; Yakunin, I. A.; Gadelshin, D. R.; Bychkov, V. D.; Tavrov, A.; Ivanova, A. E.; Korablev, O.

In: Astrophysical Bulletin, Vol. 75, No. 4, 10.2020, p. 482-485.

Research output: Contribution to journal › Article › peer-review

Harvard

Burlakova, TE, Valyavin, GG, Aitov, VN, Galazutdinov, GA, Valeev, AF, Yakunin, IA, Gadelshin, DR, Bychkov, VD, Tavrov, A, Ivanova, AE & Korablev, O 2020, 'Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode', Astrophysical Bulletin, vol. 75, no. 4, pp. 482-485. https://doi.org/10.1134/S1990341320040033

APA

Burlakova, T. E., Valyavin, G. G., Aitov, V. N., Galazutdinov, G. A., Valeev, A. F., Yakunin, I. A., Gadelshin, D. R., Bychkov, V. D., Tavrov, A., Ivanova, A. E., & Korablev, O. (2020). Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode. Astrophysical Bulletin, 75(4), 482-485. https://doi.org/10.1134/S1990341320040033

Vancouver

Burlakova TE, Valyavin GG, Aitov VN, Galazutdinov GA, Valeev AF, Yakunin IA et al. Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode. Astrophysical Bulletin. 2020 Oct;75(4):482-485. https://doi.org/10.1134/S1990341320040033

Author

Burlakova, T. E. ; Valyavin, G. G. ; Aitov, V. N. ; Galazutdinov, G. A. ; Valeev, A. F. ; Yakunin, I. A. ; Gadelshin, D. R. ; Bychkov, V. D. ; Tavrov, A. ; Ivanova, A. E. ; Korablev, O. / Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode. In: Astrophysical Bulletin. 2020 ; Vol. 75, No. 4. pp. 482-485.

BibTeX

@article{554a7d6b3e7143dbb29eaf19399cb339,
title = "Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode",
abstract = "We present the results of observations of radial velocity variability in stars with exoplanets. Observations of a number of stars with characteristic stellar magnitudes from 8.54(m) to 10.5(m) were carried out using a new high-resolution (R = 35 000-120 000) fiber-fed spectrograph mounted at the foundation of the 6-m BTA telescope, in the mode of resolutions from R = 45 000 to R = 65 000 with a simultaneous registration of the calibration spectrum of a thorium-argon hollow cathode lamp. The achieved characteristic measurement accuracies ranged from a few to several tens of m s(-1). In the future, the thorium-argon lamp will be supplemented with a Fabri-Perot etalon to reach the radial velocity measurement accuracy in stars up to 1 m s(-1).",
author = "Burlakova, {T. E.} and Valyavin, {G. G.} and Aitov, {V. N.} and Galazutdinov, {G. A.} and Valeev, {A. F.} and Yakunin, {I. A.} and Gadelshin, {D. R.} and Bychkov, {V. D.} and A. Tavrov and Ivanova, {A. E.} and O. Korablev",
year = "2020",
month = oct,
doi = "10.1134/S1990341320040033",
language = "Английский",
volume = "75",
pages = "482--485",
journal = "Astrophysical Bulletin",
issn = "1990-3413",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "4",

}

RIS

TY - JOUR

T1 - Observations of Radial Velocity Variability in Stars from the Spectra Obtained with the BTA Fiber-Fed Spectrograph in High Spectral Resolution Mode

AU - Burlakova, T. E.

AU - Valyavin, G. G.

AU - Aitov, V. N.

AU - Galazutdinov, G. A.

AU - Valeev, A. F.

AU - Yakunin, I. A.

AU - Gadelshin, D. R.

AU - Bychkov, V. D.

AU - Tavrov, A.

AU - Ivanova, A. E.

AU - Korablev, O.

PY - 2020/10

Y1 - 2020/10

N2 - We present the results of observations of radial velocity variability in stars with exoplanets. Observations of a number of stars with characteristic stellar magnitudes from 8.54(m) to 10.5(m) were carried out using a new high-resolution (R = 35 000-120 000) fiber-fed spectrograph mounted at the foundation of the 6-m BTA telescope, in the mode of resolutions from R = 45 000 to R = 65 000 with a simultaneous registration of the calibration spectrum of a thorium-argon hollow cathode lamp. The achieved characteristic measurement accuracies ranged from a few to several tens of m s(-1). In the future, the thorium-argon lamp will be supplemented with a Fabri-Perot etalon to reach the radial velocity measurement accuracy in stars up to 1 m s(-1).

AB - We present the results of observations of radial velocity variability in stars with exoplanets. Observations of a number of stars with characteristic stellar magnitudes from 8.54(m) to 10.5(m) were carried out using a new high-resolution (R = 35 000-120 000) fiber-fed spectrograph mounted at the foundation of the 6-m BTA telescope, in the mode of resolutions from R = 45 000 to R = 65 000 with a simultaneous registration of the calibration spectrum of a thorium-argon hollow cathode lamp. The achieved characteristic measurement accuracies ranged from a few to several tens of m s(-1). In the future, the thorium-argon lamp will be supplemented with a Fabri-Perot etalon to reach the radial velocity measurement accuracy in stars up to 1 m s(-1).

U2 - 10.1134/S1990341320040033

DO - 10.1134/S1990341320040033

M3 - статья

VL - 75

SP - 482

EP - 485

JO - Astrophysical Bulletin

JF - Astrophysical Bulletin

SN - 1990-3413

IS - 4

ER -

ID: 91232762