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20212025
most citedGaia Photometric Science Alerts

134 citations

Showing 2022Show all

28 papers · 1 filter

astro-ph.SR20228 cited

High-resolution spectroscopic analysis of four new chemically peculiar stars

M. P. Roriz, C. B. Pereira, S. Junqueira +3

We present detailed chemical compositions of four stars on the first-ascent red giant branch that are classified as chemically peculiar, but lack comprehensive analyses at high spe…

astro-ph.SR20224 cited

Type II and anomalous Cepheids in the Kepler K2 mission

Monika I. Jurkovic, Emese Plachy, László Molnár +4

We present the results of the analysis of Type II and anomalous Cepheids using the data from the Kepler K2 mission. The precise light curves of these pulsating variable stars are t…

astro-ph.SR20221 cited

Accretion process, magnetic fields, and apsidal motion in the pre-main sequence binary DQ Tau

Kim Pouilly, Oleg Kochukhov, Ágnes Kóspál +3

Classical T Tauri stars (CTTSs) are young stellar objects that accrete materials from their accretion disc influenced by their strong magnetic field. The magnetic pressure truncate…

astro-ph.SR20226 cited

Mid-infrared time-domain study of recent dust production events in the extreme debris disc of TYC 4209-1322-1

A. Moór, P. Ábrahám, Á. Kóspál +23

Extreme debris discs are characterized by unusually strong mid-infrared excess emission, which often proves to be variable. The warm dust in these discs is of transient nature and…

nucl-ex202239 cited

Deep underground laboratory measurement of C(,)O in the Gamow windows of the - and -processes

B. Gao, T. Y. Jiao, Y. T. Li +71

The C(,)O reaction is the main neutron source for the slow-neutron-capture (s-) process in Asymptotic Giant Branch stars and for the intermediate (i-) process.…

astro-ph.SR202215 cited

The relation between the Mass Accretion Rate and the Disk Mass in Class I Protostars

Eleonora Fiorellino, Lukasz Tychoniec, Carlo F. Manara +5

The evidence of a relation between the mass accretion rate and the disk mass is established for young, Class II pre-main sequence stars. This observational result opened an avenue…