Search Results - "PINGEL, N. M"
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1
Multi-phase Turbulence Density Power Spectra in the Perseus Molecular Cloud
Published in The Astrophysical journal (01-04-2018)“…We derive two-dimensional spatial power spectra of four distinct interstellar medium tracers, H i, 12CO(J = 1-0), 13CO(J = 1-0), and dust, in the Perseus…”
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2
A Census of the Extended Neutral Hydrogen around 18 MHONGOOSE Galaxies
Published in The Astrophysical journal (01-03-2021)“…We present the analysis of the diffuse, low column density H i environment of 18 MHONGOOSE galaxies. We obtained deep observations with the Robert C. Byrd…”
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3
A GBT Survey of the HALOGAS Galaxies and Their Environments. I. Revealing the Full Extent of H i around NGC 891, NGC 925, NGC 4414, and NGC 4565
Published in The Astrophysical journal (20-09-2018)“…We present initial results from a deep neutral hydrogen (H i) survey of the HALOGAS galaxy sample, which includes the spiral galaxies NGC 891, NGC 925, NGC…”
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Early observations of the MHONGOOSE galaxies: getting ready for MeerKAT
Published in Monthly notices of the Royal Astronomical Society (01-01-2019)“…We present early observations of 20 galaxies in the MHONGOOSE survey galaxies using KAT-7, the GBT, and MeerKAT. We present the best calibrators for five of…”
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5
H i filaments as potential compass needles? Comparing the magnetic field structure of the Small Magellanic Cloud to the orientation of GASKAP-H i filaments
Published in Monthly notices of the Royal Astronomical Society (02-03-2023)“…ABSTRACT High-spatial-resolution H i observations have led to the realization that the nearby (within few hundreds of parsecs) Galactic atomic filamentary…”
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6
Circumgalactic Gas at Its Extreme: Tidal Gas Streams around the Whale Galaxy NGC 4631 Explored with HST/COS
Published in The Astrophysical journal (01-12-2018)“…We present a detailed analysis of the absorption properties of one of the tidal gas streams around the "Whale" galaxy NGC 4631 in the direction of the quasar…”
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7
A 21 cm pilot survey for pulsars and transients using the Focal L-Band Array for the Green Bank Telescope
Published in Monthly notices of the Royal Astronomical Society (21-10-2019)“…Abstract Phased array feed (PAF) receivers are at the forefront of modern day radio astronomy. PAFs are currently being developed for spectral line and radio…”
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8
FARADAY ROTATION DISTRIBUTIONS FROM STELLAR MAGNETISM IN WIND-BLOWN BUBBLES
Published in The Astrophysical journal (01-03-2013)“…Faraday rotation is a valuable tool for detecting magnetic fields. Here, the technique is considered in relation to wind-blown bubbles. In the context of…”
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9
CHARACTERIZING THE TURBULENT PROPERTIES OF THE STARLESS MOLECULAR CLOUD MBM 16
Published in The Astrophysical journal (10-12-2013)“…We investigate turbulent properties of the non-star-forming, translucent molecular cloud MBM 16 by applying the statistical technique of a two-dimensional…”
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10
THE GALFA-H I COMPACT CLOUD CATALOG
Published in The Astrophysical journal (10-10-2012)“…We present a catalog of 1964 isolated, compact neutral hydrogen clouds from the Galactic Arecibo L -Band Feed Array Survey Data Release One. The clouds were…”
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11
CHARACTERIZING THE TURBULENT PROPERTIES OF THE STARLESS MOLECULAR CLOUD MBM 16
Published in The Astrophysical journal (22-11-2013)Get full text
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12
A Census of the Extended Neutral Hydrogen Around 18 MHONGOOSE Galaxies
Published 19-01-2021“…We present the analysis of the diffuse, low column density HI environment of 18 MHONGOOSE galaxies. We obtained deep observations with the Robert C. Byrd Green…”
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13
HI filaments as potential compass needles? Comparing the magnetic field structure of the Small Magellanic Cloud to the orientation of GASKAP-HI filaments
Published 09-02-2023“…High-spatial-resolution HI observations have led to the realisation that the nearby (within few hundreds of parsecs) Galactic atomic filamentary structures are…”
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14
HALOGAS: Strong Constraints on the Neutral Gas Reservoir and Accretion Rate in Nearby Spiral Galaxies
Published 17-10-2022“…A&A 668, A182 (2022) Galaxies in the local Universe are thought to require ongoing replenishment of their gas reservoir in order to maintain the observed star…”
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15
GASKAP Pilot Survey Science II: ASKAP Zoom Observations of Galactic 21-cm Absorption
Published 26-02-2022“…Using the Australian Square Kilometre Array Pathfinder to measure 21-cm absorption spectra toward continuum background sources, we study the cool phase of the…”
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16
Commissioning the HI Observing Mode of the Beamformer for the Cryogenically Cooled Focal L-band Array for the GBT (FLAG)
Published 25-01-2021“…We present the results of commissioning observations for a new digital beamforming back end for the Focal plane L-band Array for the Robert C. Byrd Green Bank…”
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17
GASKAP Pilot Survey Science. II. ASKAP Zoom Observations of Galactic 21 cm Absorption
Published in The Astrophysical journal (01-02-2022)“…Using the Australian Square Kilometre Array Pathfinder to measure 21 cm absorption spectra toward continuum background sources, we study the cool phase of the…”
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18
GASKAP-HI Pilot Survey Science I: ASKAP Zoom Observations of HI Emission in the Small Magellanic Cloud
Published 11-12-2021“…We present the most sensitive and detailed view of the neutral hydrogen (HI) emission associated with the Small Magellanic Cloud (SMC), through the combination…”
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19
Molecular gas in the outflow of the Small Magellanic Cloud
Published 23-10-2019“…We report the first evidence of molecular gas in two atomic hydrogen (HI) clouds associated with gas outflowing from the Small Magellanic Cloud (SMC). We used…”
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A 21 cm pilot survey for pulsars and transients using the Focal L-Band Array for the Green Bank Telescope
Published 07-08-2019“…Phased Array Feed (PAF) receivers are at the forefront of modern day radio astronomy. PAFs are currently being developed for spectral line and radio continuum…”
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