287 citations · 4.5k across the 116 of their papers we have counts for
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Active-Region Tilt Angles: Magnetic Versus White-Light Determinations of Joy's Law
Y. -M. Wang, R. C. Colaninno, T. Baranyi +1
The axes of solar active regions are inclined relative to the east--west direction, with the tilt angle tending to increase with latitude ("Joy's law"). Observational determination…
Observations of Infalling and Rotational Motions on a 1,000-AU Scale around 17 Class 0 and 0/I Protostars: Hints of Disk Growth and Magnetic Braking?
Hsi-Wei Yen, Patrick M. Koch, Shigehisa Takakuwa +3
We perform imaging and analyses of SMA 1.3 mm continuum, C18O (2-1) and 12CO (2-1) line data of 17 Class 0 and 0/I protostars to study their gas kinematics on a 1,000-AU scale. Con…
IRAS16547-4247: A New Candidate of a Protocluster Unveiled with ALMA
Aya E. Higuchi, Kazuya Saigo, James O. Chibueze +3
We present the results of continuum and 12CO(3-2) and CH3OH(7-6) line observations of IRAS16547-4247 made with the Atacama Large Millimeter/submillimeter Array (ALMA) at an angular…
A Spitzer Five-Band Analysis of the Jupiter-Sized Planet TrES-1
Patricio Cubillos, Joseph Harrington, Nikku Madhusudhan +4
With an equilibrium temperature of 1200 K, TrES-1 is one of the coolest hot Jupiters observed by {\Spitzer}. It was also the first planet discovered by any transit survey and one o…
Transition from the Infalling Envelope to the Keplerian Disk around L1551 IRS 5
Ti-Lin Chou, Shigehisa Takakuwa, Hsi-Wei Yen +2
We present combined SubMillimeter Array (SMA) + Atacama Submillimeter Telescope Experiment (ASTE) images of the Class I protobinary L1551 IRS 5 in the CS ( = 7--6) line, the sub…
Formation of a Keplerian disk in the infalling envelope around L1527 IRS: transformation from infalling motions to Kepler motions
Nagayoshi Ohashi, Kazuya Saigo, Yusuke Aso +9
We report Atacama Large Millimeter/submillimeter Array (ALMA) cycle 0 observations of CO (), SO () and 1.3mm dust continuum toward L1527 IRS, a class 0…