167 citations · 579 across the 13 of their papers we have counts for
13 papers
Magnetic helicity and energy of emerging solar active regions and their erruptivity
E. Liokati, A. Nindos, Y. Liu
Aims. We investigate the role of the accumulation of both magnetic helicity and magnetic energy in the generation of coronal mass ejections (CMEs) from emerging solar active region…
An Algorithm to locate the centers of Baryon Acoustic Oscillations
Z. Brown, G. Mishtaku, R. Demina +2
The cosmic structure formed from Baryon Acoustic Oscillations (BAO) in the early universe is imprinted in the galaxy distribution observable in large scale surveys, and is used as…
Highly structured disk around the planet host PDS 70 revealed by high-angular resolution observations with ALMA
M. Keppler, R. Teague, J. Bae +19
PDS 70b is the most robustly detected young planet imaged in the gap of a transition disk so far, found at a separation of ~195 mas (~22 au) from its host star and at a position an…
A homogeneous analysis of disks around brown dwarfs
Y. Liu, V. Joergens, A. Bayo +2
We re-analyzed the Herschel/PACS data of a sample of 55 brown dwarfs (BDs) and very low mass stars with spectral types ranging from M5.5 to L0. We investigated the dependence of di…
The coolest 'stars' are free-floating planets
V. Joergens, M. Bonnefoy, Y. Liu +2
We show that the coolest known object that is probably formed in a star-like mode is a free-floating planet. We discovered recently that the free-floating planetary mass object OTS…
OTS44: Disk and accretion at the planetary border
V. Joergens, M. Bonnefoy, Y. Liu +4
We discover that the very low-mass brown dwarf OTS44 (M9.5, ~12 M_Jup) has significant accretion and a substantial disk, which demonstrates that the processes that accompany canoni…