activity
20182021
most citedWhat has quenched the massive spiral galaxies?

13 citations · 40 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2021★ 2 cited

The HASHTAG project: The First Submillimeter Images of the Andromeda Galaxy from the Ground

Matthew W. L. Smith, Stephen A. Eales, Thomas G. Williams +46

Observing nearby galaxies with submillimeter telescopes on the ground has two major challenges. First, the brightness is significantly reduced at long submillimeter wavelengths com…

astro-ph.GA2020★ 5 cited

A Herschel mapping of [C ii], [O i] and [O iii] lines from the circumnuclear region of M31

Zongnan Li, Zhiyuan Li, Matthew W. L. Smith +1

The circumnuclear region of M31, consisting of multiphase interstellar medium, provides a close-up view of the interaction of the central supermassive black hole and surrounding ma…

astro-ph.GA2020★ 13 cited

What has quenched the massive spiral galaxies?

Yu Luo, Zongnan Li, Xi Kang +2

Quenched massive spiral galaxies have attracted great attention recently, as more data is available to constrain their environment and cold gas content. However, the quenching mech…

astro-ph.GA2019★ 10 cited

The HASHTAG project I. A Survey of CO(3-2) Emission from the Star Forming Disc of M31

Zongnan Li, Zhiyuan Li, Matthew W. L. Smith +26

We present a CO(3-2) survey of selected regions in the M31 disc as part of the JCMT large programme, HARP and SCUBA-2 High-Resolution Terahertz Andromeda Galaxy Survey (HASHTAG). T…

astro-ph.GA2018★ 10 cited

JCMT Mapping of CO(3-2) in the Circumnuclear Region of M31

Zongnan Li, Zhiyuan Li, Ping Zhou +3

We present a survey of CO(3-2) molecular line emission in the circumnuclear region of M31 with the James Clerk Maxwell Telescope (JCMT), aiming to explore the physical conditions o…