361 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR107 papers
- The University of TokyoJP88 papers
- Chulalongkorn UniversityTH85 papers
- University of SheffieldGB71 papers
- Chinese Academy of SciencesCN70 papers
- Instituto de Astrofísica de CanariasES70 papers
- University of WarwickGB64 papers
- Kavli Institute for the Physics and Mathematics of the UniverseJP61 papers
- California Institute of TechnologyUS56 papers
- National Astronomical Observatory of JapanJP55 papers
- University of ManchesterGB55 papers
- Sorbonne UniversitéFR48 papers
14 papers · 2 filters
VLBI observations of the G25.65+1.05 water maser superburst
R. A. Burns, G. Orosz, O. Bayandina +23
This paper reports observations of a 22 GHz water maser `superburst' in the G25.65+1.05 massive star forming region, conducted in response to an alert from the Maser Monitoring Org…
Near-infrared Monitoring of the Accretion Outburst in the MYSO S255-NIRS3
Mizuho Uchiyama, Takuya Yamashita, Koichiro Sugiyama +10
We followed-up the massive young stellar object (MYSO) S255-NIRS3 (=S255-IRS1b) during its recent accretion outburst event in the Ks band with Kanata/HONIR for four years after its…
The first view of Scuti and Doradus stars with the TESS mission
V. Antoci, M. S. Cunha, D. M. Bowman +63
We present the first asteroseismic results for Scuti and Doradus stars observed in Sectors 1 and 2 of the TESS mission. We utilise the 2-min cadence TESS data for a sample…
The W-subtype active contact binary PZ UMa with a possible more massive tertiary component
X. Zhou, B. Soonthornthum
Two sets of multiple-color () light curves of PZ UMa were observed in dependently with the 2.4 meter telescope at the Thai National Observatory and the 1 meter tele…
V752 Cen -- A triple-lined spectroscopic contact binary with sudden and continuous period changes
X. Zhou, B. Soonthornthum, S. -B. Qian +2
V752 Cen is a triple-lined spectroscopic contact binary. Its multi-color light curves were obtained in the years 1971 and 2018, independently. Photometric analyses reveal that the…
Discovery of tidally-perturbed pulsations in the eclipsing binary U Gru: a pioneering system for tidal asteroseismology
Dominic M. Bowman, Cole Johnston, Andrew Tkachenko +3
The interior physics of stars is currently not well constrained for early-type stars. This is particularly pertinent for multiple systems as binary interaction becomes more prevale…
Photometric investigation on the W-subtype contact binary V1197 Her
Xiao Zhou, Boonrucksar Soonthornthum
Multi-color light curves of V1197 Her were obtained with the 2.4 meter optical telescope at Thai National Observatory and the Wilson-Devinney (W-D) program is used to model the obs…
HD 965: An extremely peculiar A star with an extremely long rotation period
G. Mathys, I. I. Romanyuk, S. Hubrig +4
Context. One of the keys to understanding the origin of the Ap stars and their significance in the general context of stellar astrophysics is the consideration of the most extreme…
Sub-arcsecond (sub)millimeter imaging of the massive protocluster G358.93-0.03: Discovery of 14 new methanol maser lines associated with a hot core
C. L. Brogan, T. R. Hunter, A. P. M. Towner +25
We present (sub)millimeter imaging at 0.5'' resolution of the massive star-forming region G358.93-0.03 acquired in multiple epochs at 2 and 3 months following the recent flaring of…
Short period variable stars in young open cluster Stock 8
Sneh Lata, Anil. K. Pandey, Ram Kesh Yadav +5
We present time series photometry in the field of Stock 8 and identified 130 short period variable stars. Twenty eight main-sequence and 23 pre-main-sequence variables are found to…
The evolutionary status of Cataclysmic Variables: Eclipse modelling of 15 systems
M. McAllister, S. P. Littlefair, S. G. Parsons +13
We present measurements of the component masses in 15 Cataclysmic Variables (CVs) - 6 new estimates and 9 improved estimates. We provide new calibrations of the relationship betwee…
EVN observations of 6.7 GHz methanol maser polarization in massive star-forming regions IV. Magnetic field strength limits and structure for 7 additional sources
G. Surcis, W. H. T. Vlemmings, H. J. van Langevelde +2
MHD simulations show that the magnetic field can drive molecular outflows during the formation of massive protostars. The best probe to observationally measure both the morphology…
Full orbital solution for the binary system in the northern Galactic disc microlensing event Gaia16aye
Łukasz Wyrzykowski, P. Mróz, K. A. Rybicki +182
Gaia16aye was a binary microlensing event discovered in the direction towards the northern Galactic disc and was one of the first microlensing events detected and alerted to by the…
YZ Phe: an active contact binary with variation of the O'Connell effect and orbital period change
T. Sarotsakulchai, S. -B. Qian, B. Soonthornthum +7
YZ Phe is a very short-period contact binary (Sp.= ) with an orbital period of 0.2347 days near the short period limit (0.22 d). We present the complete light curves in $VRI…