activity
20192026
most citedDust polarized emission observations of NGC 6334; BISTRO reveals the details of the complex but organized magnetic field structure of the high-mass star-forming hub-filament network

84 citations · 590 across the 49 of their papers we have counts for

collaborators
Showing 2024Show all

11 papers · 1 filter

astro-ph.GA2024★ 6 cited

A Tale of Three: Magnetic Fields along the Orion Integral-Shaped Filament as Revealed by JCMT BISTRO survey

Jintai Wu, Keping Qiu, Frederick Poidevin +152

As part of the BISTRO survey, we present JCMT 850 m polarimetric observations towards the Orion Integral-Shaped Filament (ISF) that covers three portions known as OMC-1, OMC-2,…

astro-ph.GA2024

The JCMT BISTRO Survey: The Magnetic Fields of the IC 348 Star-forming Region

Youngwoo Choi, Woojin Kwon, Kate Pattle +150

We present 850 m polarization observations of the IC 348 star-forming region in the Perseus molecular cloud as part of the B-fields In STar-forming Region Observation (BISTRO) s…

astro-ph.GA2024

Probing 3D magnetic fields using starlight polarization and grain alignment theory

Bao Truong, Thiem Hoang

Polarization of starlight induced by dust grains aligned with the magnetic field (hereafter B-field) is widely used to measure the two-dimensional B-fields projected onto the plane…

astro-ph.GA2024★ 7 cited

Synthetic Modelling of Polarized Dust Emission in Intermediate-Mass YSOs: I: Constraining the Role of Iron Inclusions and Inelastic Relaxation on Grain Alignment with ALMA Polarization

Nguyen Chau Giang, V. J. M. Le Gouellec, Thiem Hoang +2

Iron inclusions embedded inside dust grains play a crucial role in both internal alignment (IA) via Barnett relaxation and external alignment via the MAgnetically Enhanced RAdiativ…

astro-ph.GA2024

Foreground Dust Properties towards the Cluster NGC 7380

Sadhana Singh, Jeewan C. Pandey, Thiem Hoang +4

Using starlight polarization, we present the properties of foreground dust towards cluster NGC 7380 embedded in H{\sc ii} region Sh 2-142. Observations of starlight polarization ar…

astro-ph.GA2024★ 8 cited

Understanding the Multi-wavelength Thermal Dust Polarisation from the Orion Molecular Cloud in Light of the Radiative Torque Paradigm

Le Ngoc Tram, Thiem Hoang, Helmut Wiesemeyer +4

Dust grains are important in various astrophysical processes and serve as indicators of interstellar medium structures, density, and mass. Understanding their physical properties a…

astro-ph.GA2024

B-fields And dust in interstelLar fiLAments using Dust POLarization (BALLAD-POL): II. Testing the Radiative Torque Paradigm in Musca and OMC-1

Nguyen Bich Ngoc, Thiem Hoang, Pham Ngoc Diep +1

Polarization of starlight and thermal dust emission caused by aligned dust grains is a valuable tool to characterize magnetic fields (B-fields) and constrain dust properties. Howev…

astro-ph.GA2024

Detection of extragalactic anomalous microwave emission in NGC 2903 using KVN single-dish observations

Panomporn Poojon, Aeree Chung, Thiem Hoang +4

We present the results of the single-dish observations using the Korean VLBI Network to search for anomalous microwave emission (AME) in nearby galaxies. The targets were selected…

astro-ph.GA2024

Magnetic Field at the Galactic Centre from Multi-Wavelength Dust Polarization

M. S. Akshaya, Thiem Hoang

We have mapped the magnetic field (-field) for a region of about 30 pc around the centre of our Galaxy, which encompasses the circumnuclear disk (CND), the minispiral, and the 2…

astro-ph.SR2024

Filamentary Network and Magnetic Field Structures Revealed with BISTRO in the High-Mass Star-Forming Region NGC2264 : Global Properties and Local Magnetogravitational Configurations

Jia-Wei Wang, Patrick M. Koch, Seamus D. Clarke +154

We report 850 m continuum polarization observations toward the filamentary high-mass star-forming region NGC 2264, taken as part of the B-fields In STar forming Regions Observat…

astro-ph.SR2024★ 8 cited

Evidence of Grain Alignment by Magnetically Enhanced Radiative Torques from Multiwavelength Dust Polarization Modeling of HL Tau

Nguyen Tat Thang, Pham Ngoc Diep, Thiem Hoang +4

Atacama Large Millimeter/Submillimeter Array (ALMA) has revolutionized the field of dust polarization in protoplanetary disks across multiple wavelengths. Previous observations and…