From the 5 of 219 papers with an AI index.
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- Université Paris-SaclayFR94 papers
- Jagiellonian UniversityPL89 papers
- Sapienza University of RomeIT89 papers
- The Ohio State UniversityUS89 papers
- University of BolognaIT88 papers
- University of GenoaIT88 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di GenovaIT87 papers
- European Organization for Nuclear ResearchCH86 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT86 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT86 papers
- AGH University of KrakowPL85 papers
- LIP - Laboratory of Instrumentation and Experimental Particle PhysicsPT85 papers
7 papers · 1 filter
Spectroscopy of flares on AU Mic
P. Odert, M. Leitzinger, P. Kabáth +6
Photometric space missions like Kepler and TESS have revealed unprecedented statistics of stellar flares, including the frequent detection of highly energetic superflares. Spectros…
Spectroscopic investigation of the southern late-K/early-M dwarf binary CC Eri
M. Leitzinger, P. Odert, R. Greimel +6
In the recent past investigations of stellar Coronal Mass Ejections (CMEs) and flares/superflares gained special attention because of their relevance for planetary habitability and…
The Be star omicron Cas is indeed the primary of a triple system
Petr Harmanec, Stephenson Yang, Miroslav Slechta +3
Analysis of radial velocities of two narrow absorption components in the Mg II 4481 A line demonstrated that the secondary of the Be star omicron Cas is indeed a close binary syste…
Intermediate-Mass Mergers: A New Scenario for Several FS CMa Stars
Daniela Korcakova, Nela Dvorakova, Iris Bermejo Lozano +6
We summarise the properties and nature of a peculiar group of B-type stars called FS CMa stars. These stars show the B[e] phenomenon, i.e., their spectra exhibit both forbidden emi…
Dynamical mass of a solar-like oscillator at the main-sequence turnoff from Gaia astrometry & ground-based spectroscopy
P. G. Beck, T. Masseron, K. Pavlovski +11
Asteroseismology is widely used for precise determining of masses of solar-like oscillating stars by performing individual-frequency modeling or applying homological scaling relati…
A rotation-based census of blue lurker candidates in open clusters
Vikrant V. Jadhav, Khushboo K. Rao, Elisabetta Reggiani
Blue lurkers (BLs) are rejuvenated main-sequence stars hidden among normal main-sequence stars on color-magnitude diagrams of star clusters. In comparison, the blue straggler stars…