output
20092026
most citedJADES. The diverse population of infant Black Holes at 4<z<11: merging, tiny, poor, but mighty

361 citations

Showing 2014Show all

10 papers · 1 filter

astro-ph.EP2014★ 69 cited

The HU Aqr planetary system hypothesis revisited

K. Gozdziewski, A. Slowikowska, D. Dimitrov +11

We study the mid-egress eclipse timing data gathered for the cataclysmic binary HU Aquarii during the years 1993-2014. The (O-C) residuals were previously attributed to a single ~7…

astro-ph.SR2014★ 22 cited

Testing the planetary models of HU Aquarii

M. Bours, T. Marsh, E. Breedt +6

We present new eclipse observations of the polar (i.e. semi-detached magnetic white dwarf + M-dwarf binary) HU Aqr, and mid-egress times for each eclipse, which continue to be obse…

astro-ph.SR2014★ 58 cited

The substellar companion in the eclipsing white dwarf binary SDSS J141126.20+200911.1

S. P. Littlefair, S. L. Casewell, S. G. Parsons +14

We present high time resolution SDSS- and SDSS- light curves of the primary eclipse in SDSS J141126.20+200911.1, together with time-resolved X-Shooter spectroscopy and near…

astro-ph.CO2014★ 23 cited

Cosmological parameter constraints from CMB lensing with cosmic voids

Teeraparb Chantavat, Utane Sawangwit, P. M. Sutter +1

We investigate the potential of using cosmic voids as a probe to constrain cosmological parameters through the gravitational lensing effect of the cosmic microwave background (CMB)…

astro-ph.IM2014★ 81 cited

ULTRASPEC: a high-speed imaging photometer on the 2.4-m Thai National Telescope

V. S. Dhillon, T. R. Marsh, D. C. Atkinson +18

ULTRASPEC is a high-speed imaging photometer mounted permanently at one of the Nasmyth focii of the 2.4-m Thai National Telescope (TNT) on Doi Inthanon, Thailand's highest mountain…

astro-ph.SR2014★ 8 cited

First Lunar Occultation Results from the 2.4 m Thai National Telescope equipped with ULTRASPEC

A. Richichi, P. Irawati, B. Soonthornthum +2

The recently inaugurated 2.4\,m Thai National Telescope (TNT) is equipped, among other instruments, with the ULTRASPEC low-noise, frame-transfer EMCCD camera. At the end of its fir…

astro-ph.EP2014★ 20 cited

Planetary companions in K giants beta Cancri, mu Leonis, and beta Ursae Minoris

B. -C. Lee, I. Han, M. -G. Park +3

Auns. The aim of our paper is to investigate the low-amplitude and long-period variations in evolved stars with a precise radial velocity (RV) survey. Methods. The high-resolution,…

astro-ph.SR2014★ 25 cited

Main-sequence variable stars in young open cluster NGC 1893

Sneh Lata, Ram Kesh Yadav, A. K. Pandey +5

In this paper we present time series photometry of 104 variable stars in the cluster region NGC 1893. The association of the present variable candidates to the cluster NGC 1893 has…

astro-ph.SR2014★ 12 cited

The magnetic field at milliarcsecond resolution around IRAS20126+4104

G. Surcis, W. H. T. Vlemmings, H. J. van Langevelde +2

IRAS20126+4104 is a well studied B0.5 protostar that is surrounded by a ~1000 au Keplerian disk and is where a large-scale outflow originates. Both 6.7-GHz CH3OH masers and 22-GHz…

astro-ph.SR2014★ 13 cited

Final Binary Stars Results From The VLT Lunar Occultations Program

Andrea Richichi, Octavi Fors, Felice Cusano +1

We report on 13 sub-arcsecond binaries, detected by means of lunar occultations in the near-infrared at the ESO Very Large Telescope. They are all first-time detections, except for…