37 citations · 111 across the 7 of their papers we have counts for
7 papers
Lithium, masses, and kinematics of young Galactic dwarf and giant stars with extreme [/Fe] ratios
S. Borisov, N. Prantzos, C. Charbonnel
Recent spectroscopic explorations of large Galactic stellar samples stars have revealed the existence of red giants with [/Fe] ratios that are anomalously high, given their rela…
The Edge-on Galaxies in the Pan-STARRS survey (EGIPS)
D. Makarov, S. Savchenko, A. Mosenkov +10
We present a catalogue of 16551 edge-on galaxies created using the public DR2 data of the Pan-STARRS survey. The catalogue covers the three quarters of the sky above Dec.=-30 degre…
The behaviour of lithium at high metallicity in the Milky Way -- Selection effects in the samples and the possible role of atomic diffusion
C. Charbonnel, S. Borisov, N. Prantzos +1
We revisit large spectroscopic data sets for field stars from the literature to derive the upper Li envelope in the high metallicity regime in our Galaxy. We take advantage of Gaia…
Mass modelling of a superthin galaxy, FGC1540
Sushma Kurapati, Arunima Banerjee, Jayaram N. Chengalur +4
We present high resolution H{\sc i} 21cm Giant Meterwave Radio Telescope (GMRT) observations of the superthin galaxy FGC1540 with a spatial resolution of 10 8 and…
The recalibration of the UVES-POP stellar spectral library
Svyatoslav Borisov, Igor Chilingarian, Eugene Rubtsov +3
We have re-reduced all spectra from the UVES-POP stellar spectral library using the version 5.5.7 of the UVES pipeline and an algorithm we designed, which allows us to remove rippl…
Unusual void galaxy DDO68: implications of the HST resolved photometry
D. I. Makarov, L. N. Makarova, S. A. Pustilnik +1
DDO68 (UGC5340) is an unusual dwarf galaxy with extremely low gas metallicity (12+log(O/H) = 7.14) residing in the nearby Lynx-Cancer void. Despite its apparent isolation, it shows…
The Diversity of Thick Galactic Discs
Anastasia V. Kasparova, Ivan Yu. Katkov, Igor V. Chilingarian +3
Although thick stellar discs are detected in nearly all edge-on disc galaxies, their formation scenarios still remain a matter of debate. Due to observational difficulties, there i…