241 citations · 1.9k across the 30 of their papers we have counts for
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Supernovae Distribution and Host Galaxy Properties
A. A. Hakobyan, A. G. Karapetyan, L. V. Barkhudaryan +6
We present the summary of our last results on the spatial distribution and relative frequencies of Supernovae (SNe) in a large number of host galaxies from the Sloan Digital Sky Su…
CNO behaviour in planet-harbouring stars. II. Carbon abundances in stars with and without planets using the CH band
L. Suárez-Andrés, G. Israelian, J. I. González Hernández +4
Context. Carbon, oxygen and nitrogen (CNO) are key elements in stellar formation and evolution, and their abundances should also have a significant impact on planetary formation an…
Behaviour of elements from lithium to europium in stars with and without planets
T. Mishenina, V. Kovtyukh, C. Soubiran +1
We conducted an analysis of the distribution of elements from lithium to europium in 200 dwarfs in the solar neighbourhood ~20 pc with temperatures in the range 4800-6200 K and met…
EELT-HIRES the high-resolution spectrograph for the E-ELT
A. Marconi, P. Di Marcantonio, V. D'Odorico +70
The first generation of E-ELT instruments will include an optical-infrared High Resolution Spectrograph, conventionally indicated as EELT-HIRES, which will be capable of providing…
The Impact of Bulges on the Radial Distribution of Supernovae in Disc Galaxies
A. A. Hakobyan, A. G. Karapetyan, L. V. Barkhudaryan +6
We present the results of the analysis of the impact of bulges on the radial distributions of the different types of supernovae (SNe) in the stellar discs of host galaxies with var…