3 citations · 7 across the 9 of their papers we have counts for
9 papers
PLATOSpec's first results: Three new transiting warm Jupiters from the WINE survey TIC 147027702, TIC 245076932 and TIC 87422071
Pavol Gajdoš, Rafael Brahm, Lorena Acuña-Aguirre +33
We report the discovery and characterisation of three transiting warm Jupiters: TIC 147027702b, TIC 245076932b and TIC 87422071b. These systems were initially identified as transit…
A new look into the spectral and light variations of epsilon Aur
P. Harmanec, H. Božić, D. Korčáková +9
Investigating long series of spectral and photometric observations, we found that the orbital elements of epsilon Aur are subject to much larger uncertainties than usually believed…
Calcium Emission in Interacting Binary Be Stars
Pavel Koubský, Lenka Kotková, Viktor Votruba +7
Polidan (1976) suggested that Be stars showing the CaII IR triplet in emission are interacting binaries. With the advent of the Gaia satellite, which will host a spectrometer to ob…
The Virtual Observatory and its Benefits for Amateur Astronomers
Petr Škoda
The contemporary astronomical instruments have been producing the unprecedented amount of data. The largest part of this "data avalanche" is being produced by deep all-sky surveys…
The Stagnation of Contemporary Stellar Astronomy
Petr Škoda
The stellar astronomy has always been considered the fundamental source of knowledge about the basic building blocks of the universe - the stars. It has proved correctness of many…
Multi-line Analysis of Stellar Spectra in the VO Environment
Petr Škoda
Despite the lack of important functions supported only by legacy applications, the current VO-compatible tools have enough capabilities to allow powerful analysis of stellar spectr…
Common Methods of Stellar Spectra Analysis and their Support in Virtual Observatory
Petr Škoda
The proper scientific analysis of a large amount of stellar spectra requires certain capabilities of the analysing tool (e.g. precise semi-automatic fitting for normalisation of th…
Optical Spectroscopy with the Technology of Virtual Observatory
Petr Škoda
The contemporary astronomy is flooded with an exponentially growing petabyte-scaled data volumes produced by powerful ground and space-based instrumentation as well as a product of…
Searching of New Emission-Line Stars using the Astroinformatics Approach
Petr Škoda, Jaroslav Vážný
Using data mining techniques applied on emission line characteristics of Be stars spectra we attempted to find new Be stars candidates in SDSS SEGUE survey. The mid-resolution spec…