activity
20192026
most citedFragmentation of Dense Rotation-Dominated Structures Fed by Collapsing Gravomagneto-Sheetlets and Origin of Misaligned 100 au-Scale Binaries and Multiple Systems

4 citations · 10 across the 14 of their papers we have counts for

collaborators

14 papers

astro-ph.EP2026

Dust and Gas Transport in Substructured Nonideal MHD Wind-Launching Disks with Embedded Planets

Chun-Yen Hsu, Zhi-Yun Li, Xiao Hu +2

Radial dust transport in protoplanetary disks is a key process shaping planet formation and disk chemistry. We investigate how this transport, along with gas transport, is regulate…

astro-ph.EP2026

Angular Momentum of Planet-Forming Disks: Implications for Infall Driven Misalignments

Aashish Gupta, Cristiano Longarini, L. Ilsedore Cleeves +5

Context. A significant fraction (>30%) of planet-forming disks and planetary are misaligned with respect to the rotational axis of their host stars, yet the dominant mechanism resp…

astro-ph.SR2026★ 1 cited

Modeling YSO Jets in 3D III: Dependence of Accretion and Jet Properties on Stellar Magnetospheric Field Strength and Rotation

Yisheng Tu, Zhi-Yun Li, Zhaohuan Zhu +1

Observations of Young Stellar Objects (YSOs) systems reveal a wide diversity of jet properties, from well-collimated bipolar jets to uni-polar jets and systems with no detectable j…

astro-ph.EP2026

A New Method of Measuring Magnetic Field Strength in Highly Structured Protostellar Envelopes

Yisheng Tu, Xiaoyuan Yang, Zhi-Yun Li

Magnetic fields play a fundamental role in protostellar collapse and disk formation, yet direct measurements of magnetic field strength in deeply embedded protostellar envelopes re…

astro-ph.GA2026

MHD Simulations of Strongly Magnetized HII Region Evolution: Evidence for Ionized Gas Filamentation

Samuel Crowe, Yisheng Tu, Zhi-Yun Li +2

Recent JWST observations of HII regions in the Central Molecular Zone have shown a highly filamentary morphology distinct from HII regions in other parts of the galaxy. We present…

astro-ph.SR2025★ 2 cited

A tale of three tails: A misaligned streamer and mysterious structures around [BHB2007]1

Aashish Gupta, Antonio S. Hales, L. Ilsedore Cleeves +8

Recent discoveries of streamer-like structures around protostellar sources challenge the traditional picture of isolated, axisymmetric star formation. Here, we present new ALMA obs…