3 papers
astro-ph.SR2025
B[e]-star CI Cam: a high-resolution spectrum atlas in the range of 395780 nm
Valentina G. Klochkova, Anatoly S. Miroshnichenko, Victoria N. Komarova +1
The atlas of the spectrum of the B[e] star CI Cam obtained with the 6-meter BTA telescope in combination with the NES spectrograph in the wavelength interval of 395780 nm with a…
astro-ph.SR2025
The Unexplored Dusty Nova LMCN 2009-05a in the Large Magellanic Cloud
Mohit Singh Bisht, A. Raj, F. M. Walter +4
We present a detailed spectrophotometric study of nova LMCN 2009-05a, located in the Large Magellanic Cloud (LMC). Photometric observations reveal a dust dip in the optical light c…
astro-ph.SR2024
Long-term optical spectroscopy of B[e] star CI Cam in a quiet state
Valentina G. Klochkova, Anatoly S. Miroshnichenko, Vladimir E. Panchuk
High-resolution optical spectra of the B[e] star CI Cam were obtained on arbitrary dates 2002-2023 using the echelle spectrograph NES of the 6-m BTA telescope. The temporal variabi…