activity
20102019
most citedAn eclipsing binary distance to the Large Magellanic Cloud accurate to 2 per cent

691 citations · 1.1k across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2019★ 48 cited

Space Telescope and Optical Reverberation Mapping Project. VIII. Time Variability of Emission and Absorption in NGC 5548 Based on Modeling the Ultraviolet Spectrum

G. A. Kriss, G. De Rosa, J. Ely +164

We model the ultraviolet spectra of the Seyfert 1 galaxy NGC~5548 obtained with the Hubble Space Telescope during the 6-month reverberation-mapping campaign in 2014. Our model of t…

astro-ph.EP2019★ 6 cited

An analysis of binary microlensing event OGLE-2015-BLG-0060

Y. Tsapras, A. Cassan, C. Ranc +83

We present the analysis of stellar binary microlensing event OGLE-2015-BLG-0060 based on observations obtained from 13 different telescopes. Intensive coverage of the anomalous par…

astro-ph.SR2015★ 2 cited

Ultra-Short-Period Binary Systems in the OGLE Fields Toward the Galactic Bulge

I. Soszynski, K. Stepien, B. Pilecki +11

We present a sample of 242 ultra-short-period (P < 0.22 d) eclipsing and ellipsoidal binary stars identified in the OGLE fields toward the Galactic bulge. Based on the light curve…

astro-ph.GA2013★ 691 cited

An eclipsing binary distance to the Large Magellanic Cloud accurate to 2 per cent

G. Pietrzyński, D. Graczyk, W. Gieren +25

In the era of precision cosmology it is essential to determine the Hubble Constant with an accuracy of 3% or better. Currently, its uncertainty is dominated by the uncertainty in t…

astro-ph.EP2010★ 349 cited

Frequency of Solar-Like Systems and of Ice and Gas Giants Beyond the Snow Line from High-Magnification Microlensing Events in 2005-2008

A. Gould, Subo Dong, B. S. Gaudi +14

We present the first measurement of planet frequency beyond the "snow line" for planet/star mass-ratios[-4.5<log q<-2]: d^2 N/dlog q/dlog s=(0.36+-0.15)/dex^2 at mean mass ratio q=…