output
19972026
most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations

Showing 2019 · astro-ph.GAShow all

93 papers · 2 filters

astro-ph.GA2019★ 33 cited

ALMA observations reveal no preferred outflow--filament and outflow--magnetic field orientations

T. Baug, Ke Wang, Tie Liu +12

We present a statistical study on the orientation of outflows with respect to large-scale filaments and the magnetic fields. Although filaments are widely observed toward Galactic…

astro-ph.GA2019★ 28 cited

SDSS-IV MaNGA: Internal mass distributions and orbital structures of early-type galaxies and their dependence on environment

Yunpeng Jin, Ling Zhu, R. J. Long +3

In our earlier 2019 paper, we evaluated the reliability of Schwarzschild's orbit-superposition dynamical modelling method in estimating the internal mass distribution, intrinsic st…

astro-ph.GA2019★ 9 cited

Metal abundances in the MACER simulations of the hot interstellar medium

S. Pellegrini, Z. Gan, J. P. Ostriker +1

A hot plasma is the dominant phase of the interstellar medium of early-type galaxies. Its origin can reside in stellar mass losses, residual gas from the formation epoch, and accre…

astro-ph.GA2019★ 4 cited

Chemical properties of two dense cores in a Planck Galactic Cold Clump G168.72-15.48

Mengyao Tang, J. X. Ge, Sheng-Li Qin +8

To deepen our understanding of the chemical properties of the Planck Galactic Cold Clump (PGCC) G168.72-15.48, we performed observations of nine molecular species, namely, \ce{c-C3…

astro-ph.GA2019★ 17 cited

Accurate OH Maser Positions From The SPLASH Survey III: The Final 96 Square Degrees

Hai-Hua Qiao, Shari L. Breen, Jose F. Gomez +6

We present high spatial resolution observations of ground-state OH masers achieved with the Australia Telescope Compact Array (ATCA). These observations targeted 253 pointing centr…

astro-ph.GA2019★ 5 cited

Hot Gas Flows on Parsec Scale in the Low-Luminosity Active Galactic Nucleus NGC 3115

Zhiyuan Yao, Zhaoming Gan

NGC 3115 is known as the low-luminosity active galactic nucleus which hosts the nearest () billion solar mass supermassive black hole (). Its…