144 citations · 1.2k across the 40 of their papers we have counts for
6 papers · 2 filters
Star count analysis of the interstellar matter in the region of L1251
L. G. Balázs, P. Ábrahám, M. Kun +2
We studied the ISM distribution in and around the star forming cloud L1251 with optical star counts. A careful calculation with a maximum likelihood based statistical approach resu…
Long-term evolution of FU Orionis objects at infrared wavelengths
P. Ábrahám, Á. Kóspál, Sz. Csizmadia +3
We investigate the brightness evolution of 7 FU Orionis systems in the 1-100 micrometer wavelength range using data from the Infrared Space Observatory (ISO). The ISO measurements…
The 2004--2006 outburst and environment of V1647 Ori
J. A. Acosta-Pulido, M. Kun, P. Abraham +15
(Abridged) We studied the brightness and spectral evolution of the young eruptive star V1647 Ori during its recent outburst in the period 2004 February - 2006 Sep. We performed a p…
The infrared properties of the new outburst star IRAS 05436-0007 in quiescent phase
P. Ábrahám, Á. Kóspál, Sz. Csizmadia +3
We compiled and investigated the infrared/sub-mm/mm SED of the new outburst star IRAS 05436-0007 in quiescent phase. The star is a flat-spectrum source, with an estimated total lum…
The IC2118 association: new T Tauri stars in high-latitude molecular clouds
M. Kun, T. Prusti, S. Nikoli'c +2
We identified new pre-main sequence stars in the region of high-latitude molecular clouds associated with the reflection nebula IC2118, around l = 208 degr and b = -27 degr. The st…
Long-term evolution of FU Ori-type stars at infrared wavelengths
A. Kóspál, P. Ábrahám, Sz. Csizmadia
FU Orionis-type stars form a small class of variable Young Stellar Objects, defined by an optical outburst of 5-6 mag followed by gradual fading on a timescale of decades. Since th…