Di Li

activity

20242026

most citedThe CO-dark molecular gas in the cold HI arc

10 citations · 20 across the 7 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

astro-ph.GA2026

FEASTS and MHONGOOSE: HI Column Density Distribution at $z = 0$ for $N_{HI} > 1 0^{17.8} cm^{- 2}$

Jing Wang, Xuchen Lin, Ze-Zhong Liang +24

We present the first $z = 0$ HI column density distribution function, $f (N_{HI})$ , extending down to $lo g (N_{HI} / cm^{- 2}) = 17.8$ . This was derived from high-s…

astro-ph.GA2026

Insights into the Physical Nature of Polar Ring Galaxies from H I Observations

Niankun Yu, Han Zheng, Chao-Wei Tsai +10

Polar ring galaxies (PRGs) host an outer ring of gas and stars oriented nearly perpendicular to the main stellar body. They represent extreme examples of misaligned systems and pro…

FEASTS and MHONGOOSE: HI Column Density Distribution at z=0 for NHI​>1017.8cm−2

Insights into the Physical Nature of Polar Ring Galaxies from H I Observations

FEASTS and MHONGOOSE: HI Column Density Distribution at $z = 0$ for $N_{HI} > 1 0^{17.8} cm^{- 2}$