activity
20142026
most citedALMA Observations of Starless Core Substructure in Ophiuchus

48 citations · 192 across the 31 of their papers we have counts for

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Showing astro-ph.GAShow all

16 papers · 1 filter

astro-ph.GA2026

B-fields In STar-forming Region Observations (BISTRO): Dual-Wavelength Constraints on Size-Dependent Grain Alignment in Star-Forming Regions

Ray S. Furuya, David Berry, Pierre Bastien +65

We compared 450 and 850 m POL-2 observations from the James Clerk Maxwell Telescope at resolution. The median absolute difference in polarization angle between bands is…

astro-ph.GA2026

B-fields In STar-forming Region Observations (BISTRO): Technical Foundations for Quantitative 450/850 m JCMT SCUBA-2/POL-2 Polarimetry

Ray S. Furuya, David Berry, Pierre Bastien +59

We present five technical validations of SCUBA-2/POL-2 polarimetry on the James Clerk Maxwell Telescope at 450 and 850 m, using 174 archival fields in 69 molecular cloud regions…

astro-ph.GA2026

A JWST, ALMA and VLA survey of the Ophiuchus-A star-forming region: Unveiling hidden dust mass and connecting infrared outflows to their radio origins

Isaac C. Radley, John D. Ilee, Gemma Busquet +18

We present an infrared, millimetre, and radio survey of 20 Class 0-III young stellar objects in the Ophiuchus A L1688 star-forming cluster, combining high-resolution (7-25 au) VLA…

astro-ph.GA2026

The 10-15 GHz radio continuum survey of the Galactic Plane with SKAO

A. Traficante, C. Mininni, F. Cavallaro +63

Star formation emerges from the complex interplay between gravity, turbulence, magnetic fields, and stellar feedback, all of which vary across spatial scales and Galactic environme…

astro-ph.GA2026

Jets and Outflows in Young Stellar Objects with the SKAO

Giovanni Sabatini, Gemma Busquet, Carlos Carrasco-González +48

Jets and outflows are ubiquitous phenomena associated with the formation of young stellar objects (YSOs). They play a crucial role in removing angular momentum from the accreting s…

astro-ph.GA2026

Early phases of star formation with SKAO: synchrotron emission from dense starless cores in molecular clouds

Andrea Bracco, Tyler L. Bourke, Stefano Bovino +8

Magnetic fields play a central role in the star-formation process, from diffuse gas to the dense, starless, molecular cloud cores that represent the first gravitationally bound str…

astro-ph.GA2026

Measuring Magnetic Fields Near and Far with the SKA via the Zeeman Effect

Timothy Robishaw, Marta Nowotka, Tao-Chung Ching +7

Zeeman splitting in spectral lines -- both in emission and absorption -- provides direct estimates of magnetic field strength and direction in magnetized gas in our own Milky Way a…

astro-ph.GA2026

Measuring Magnetic Field Strengths in Galactic Star-forming Regions via the Zeeman Effect with the SKA

Tyler L. Bourke, Tao-Chung Ching, Laura Fissel +14

Magnetic fields thread the interstellar medium from the largest to the smallest scales and play an important role in molecular cloud evolution and star formation. Quantifying this…

astro-ph.GA2025★ 5 cited

The JCMT BISTRO-3 Survey: Variation of magnetic field orientations on parsec and sub-parsec scales in the massive star-forming region G28.34+0.06

Jihye Hwang, Kate Pattle, Chang Won Lee +35

Magnetic fields play a significant role in star-forming processes on core to clump scales. We investigate magnetic field orientations and strengths in the massive star-forming clum…

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

A Survey of Magnetic Field Properties in Bok Globules

Tamojeet Roychowdhury, Thushara G. S. Pillai, Claudia Vilega-Rodrigues +4

Bok globules are small, dense clouds that act as isolated precursors for the formation of single or binary stars. Although recent dust polarization surveys, primarily with Planck,…

astro-ph.GA2024★ 1 cited

The JCMT BISTRO Survey: The magnetised evolution of star-forming cores in the Ophiuchus Molecular Cloud interpreted using Histograms of Relative Orientation

James P. Perry, Kate Pattle, Doug Johnstone +17

The relationship between B-field orientation and density structure in molecular clouds is often assessed using the Histogram of Relative Orientations (HRO). We perform a plane-of-t…

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★ 37 cited

JWST observations of CO ice: Tracing the chemical environment and thermal history of ices in protostellar envelopes

Nashanty G. C. Brunken, Will R. M. Rocha, Ewine F. van Dishoeck +38

The structure and composition of simple ices can be modified during stellar evolution by protostellar heating. Key to understanding the involved processes are thermal and chemical…

astro-ph.GA2015

Measuring Magnetic Fields Near and Far with the SKA via the Zeeman Effect

Timothy Robishaw, James A. Green, Gabriele Surcis +12

The measurement of Zeeman splitting in spectral lines---both in emission and absorption---can provide direct estimates of the magnetic field strength and direction in atomic and mo…

astro-ph.GA2014★ 15 cited

The Earliest Phases of Star formation (EPoS): Temperature, density, and kinematic structure of the star-forming core CB 17

M. Schmalzl, R. Launhardt, A. M. Stutz +7

Context: The initial conditions for the gravitational collapse of molecular cloud cores and the subsequent birth of stars are still not well constrained. The characteristic cold te…