Observations of a Compact (<1000 AU) MYSO Cluster with HST (2009)
Janet P. Simpson, Michael G. Burton, Angela S. Cotera, Edwin F. Erickson, Dean C. Hines, ...
Observations show that most, if not all, massive stars form in clusters. This combination of massive stars and clusters has led to the suggestions that massive stars form by coalescence after stellar...
Shinn, Jong-Ho, Koo, Bon-Chul, Burton, Michael G., Lee, Ho-Gyu, Moon, Dae-Sik
We present near- and mid-infrared observations on the shock-cloud interaction region in the southern part of the supernova remnant HB 21, performed with the InfraRed Camera (IRC) aboard AKARI...
Hubble Space Telescope NICMOS Polarization Observations of Three Edge-on Massive YSOs (2009)
Simpson, Janet P., Burton, Michael G., Colgan, Sean W. J., Cotera, Angela S., Erickson, Edwin F., Hines, Dean C., ...
Massive young stellar objects (YSOs), like low-mass YSOs, appear to be surrounded by optically thick envelopes and/or disks and have regions, often bipolar, that are seen in polarized scattered light...
Shinn, Jong-Ho, Koo, Bon-Chul, Burton, Michael G., Lee, Ho-Gyu, Moon, Dae-Sik
We present near- and mid-infrared observations on the shock-cloud interaction region in the northern part of the supernova remnant HB21, performed with the InfraRed Camera (IRC) aboard AKARI...
Shannon M. Sermons, Michael G. Burton, Thomas W. Rufty
The noxious weed Benghal dayflower has become a severely troublesome agricultural weed in Georgia in the southeastern Unite States, and there are indications that it is moving northward. Benghal...
A Pilot Survey for the H$_2$O Southern Galactic Plane Survey (HOPS) (2008)
Walsh, Andrew J., Lo, Nadia, Burton, Michael G., White, Graeme L., Purcell, Cormac R., Longmore, Steven N., ...
We describe observations with the Mopra radiotelescope designed to assess the feasibility of the H$_2$O maser southern Galactic plane survey (HOPS). We mapped two one-square-degree regions along the...
Near-infrared sky brightness monitor for the South Pole (2008)
Michael G. Burton, James P. Lloyd, South Pole
The antarctic plateau has the potential for being the best site on Earth for conducting astronomical observations from the near-infrared to the sub-millimeter. Particular gains are expected in the 1...
The unique Antarctic atmosphere: implications for adaptive optics (2008)
Jon S. Lawrence, Michael G. Burton, James P
Abstract. The turbulence structure of the atmosphere is the primary limitation to adaptive optics system performance on extremely large telescopes — driving current world-wide site testing...
Water masers within the G 333.2-0.6 giant molecular cloud (2008)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22 GHz water masers in two regions, covering approximately half a square degree, within the G 333.2–0.6 giant molecular cloud. The complete search of...
Water masers within the G 333.2-0.6 giant molecular cloud (2008)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22 GHz water masers in two regions, covering approximately half a square degree, within the G 333.2–0.6 giant molecular cloud. The complete search of...
Large scale structure and turbulence: the Mopra G333 survey (2008)
Cunningham, Maria R., Lo, Nadia, Kramer, Carsten, Bains, I., Jones, Paul A., Burton, Michael G., ...
We have used the new broadband capabilities of the Mopra telescope to map the distribution of 26 different molecular transitions in an approximately 1 degree square region of the southern Galactic...
Wong, Tony P. Y., Ladd, E. F., Brisbin, D., Burton, Michael G., Bains, I., Cunningham, Maria R., ...
We present a fully sampled C18O (1-0) map towards the southern giant molecular cloud (GMC) associated with the H ii region RCW 106, and use it in combination with previous 13CO (1-0) mapping to...
Water masers within the G 333.2-0.6 giant molecular cloud (2008)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22 GHz water masers in two regions, covering approximately half a square degree, within the G 333.2–0.6 giant molecular cloud. The complete search of...
Large scale structure and turbulence: the Mopra G333 survey (2008)
Cunningham, Maria R., Lo, Nadia, Kramer, Carsten, Bains, I., Jones, Paul A., Burton, Michael G., ...
We have used the new broadband capabilities of the Mopra telescope to map the distribution of 26 different molecular transitions in an approximately 1 degree square region of the southern Galactic...
Wong, Tony P. Y., Ladd, E. F., Brisbin, D., Burton, Michael G., Bains, I., Cunningham, Maria R., ...
We present a fully sampled C18O (1-0) map towards the southern giant molecular cloud (GMC) associated with the H ii region RCW 106, and use it in combination with previous 13CO (1-0) mapping to...
Design and Performance of the Douglas Mawson Telescope (2007)
Jon S. Lawrence, Michael G. Burton
The Douglas Mawson Telescope (DMT) is a proposed 2 m telescope to be situated on the Antarctic plateau. The proposal comes from Australia, and invites participation by other nations, especially those...
Guido Garay, Kate J. Brooks, Diego Mardones, Ray P. Norris, Michael G. Burton
We report sensitive Australia Telescope Compact Array radio continuum observations toward IRAS 15596 5301 and 16272 4837, two luminous objects (L> 2 10 4 L) thought to represent massive...
Michael G. Burton, M. Bulmer, A. Moorhouse, T. R. Geballe
SUMMARY Over 30 lines from the v=3--0, 4--1, 7--3 and 8--4 vibrational series of the hydrogen molecule have been observed from = 7600--8800 A in the reflection nebula NGC 2023, originating from...
Edwin F. Erickson, Michael G. Burton, David A. Allen
Using near-infrared imaging and spectroscopy, we discuss the discovery of six emission-line sources within D20 pc of Sgr A West but outside of the central parsec. The objects are coincident with...
To be submitted to Monthly Notices of the Royal Astronomical Society (2007)
Michael G. Burton, T. Hasegawa, David J. Axon, M. Tamura, Cheshire Sk Dl
(1987). The profile of the H2 1-0 S(1) line has been observed at 35 km/s velocity resolution at several locations within OMC-1, including in the molecular hydrogen reflection nebula. The profiles...
Michael G. Burton, J. E. Howe, T. R. Geballe
Spectra from 1 to 2.5 m, at 230--430 spectral resolution, are presented of the fluorescent molecular hydrogen line emission from two locations in the reflection nebula NGC 2023. Over 100 H 2 lines...
Received; accepted To be submitted to the Astrophysical Journal (2007)
Michael R. Haas, Michael G. Burton
Observations of the far-infrared fine-structure emission lines of [OI] (63, 146 m), [C II] (158 m), and [Si II] (35 m) and the adjacent continua were obtained for the reflection nebula NGC 2023 with...
Angela S. Cotera, Edwin F. Erickson, David A. Allen, Janet P. Simpson, Michael G. Burton
Abstract. We have discovered hot stars within the central 40 parsecs of the Galactic center. They may at least partially ionize the thermal radio emission regions. A cluster of such stars in the...
Submitted to The Astrophysical Journal (2007)
Michael G. Burton, D. J. Hollenbach
1 We have modeled the line emission from the v=0--0 S(0), S(1), S(2) and S(3), and the v=1--0 and v=2--1 S(1) transitions of molecular hydrogen in clouds exposed to high far--ultraviolet fluxes...
Inside the Bullets of Orion (2007)
Abstract. This paper discusses how high spatial and spectral resolution observations of bow-shock `bullets ' in Orion are challenging our understanding of molecular shock physics. 1.
Interstellar extinction in the vicinity of Galactic center thermal (2007)
Angela S. Cotera, Janet P. Simpson, Edwin F. Erickson, Michael G. Burton
radio emission regions
ASTRONOMY AND ASTROPHYSICS (2007)
Michael G. Burton, Michael R. Haas
A&A manuscript no. (will be inserted by hand later) Your thesaurus codes are:
Deep Infrared Imaging of the R Corona Australis Cloud Core (2007)
Bruce A. Wilking, Mark J. Mccaughrean, Michael G. Burton, Timothy Giblin, John T. Rayner, Hans Zinnecker
Preliminary analysis is presented for J, H, and K 0 images of the Corona Australis cloud core. Color-color and color-magnitude diagrams reveal relatively few new cluster members. We conclude that the...
Submitted to the Astrophysical Journal (2007)
Michael G. Burton, A. Moorhouse
1 The 1--0 S(1) line of molecular hydrogen has been observed at high spectral resolution (16 km s \Gamma1 FWHM) in several sources where the emission was suspected of being fluorescent. In NGC 2023,...
Richard D. Schwartz, Michael G. Burton, Joseph Herrmann
Images of the HH 25/26 and HH 42/128 systems obtained in the emission lines of H 2 1-0 S(1), [Fe II] 1.64 m, and a 2.22 m continuum filter are reported. A series of aligned H 2 knots has been...
Interpreting the Molecular Hydrogen Emission from OMC--1 (2007)
Michael G. Burton, James M. Stone
Abstract. Intense emission lines of near--IR molecular hydrogen are excited in OMC--1 by shocks, as outflowing gas from the star forming core interacts with the surrounding molecular cloud. These...
Antonio Chrysostomou, Michael G. Burton, David J. Axon, J. H Hough, Joss Bland-hawthorn, ...
molecular hydrogen emission in OMC-1
C. R. O'dell, Patrick Hartigan, W. M. Lane, S. K. Wong, Michael G. Burton, John Raymond, ...
We have used the Hubble Space Telescope to image two regions of the Orion Nebula in low and high ionization emission lines. There appear to be two main systems of Herbig Haro objects in the Orion...
Submitted to Astrophysical Journal (2007)
Michael G. Burton, D. J. Hollenbach
We have studied the molecular and fine structure line emission from dense photodissociation regions (PDRs). In particular, we have concentrated on predicting the line emission from CO and H 2...
Susan R. Stolovy, Michael G. Burton, Edwin F. Erickson, Michael J. Kaufman, Antonio Chrysostomou, Erick T. Young, ...
structures in both continuum and shocked molecular hydrogen line emission. Numerous H 2-emitting clumps surrounding the BN/KL region have been resolved for the first time, several of which exhibit...
Submitted to The Australian Journal of Physics (2007)
1 The observation and theory of UV--excitation of molecular clouds (i.e., photodissociation regions) and the shock-excitation of molecular clouds is reviewed, with particular emphasis placed on the...
Shocked molecular hydrogen in the bipolar outflow NGC 2071 (2007)
T. R. Geballe, Michael G. Burton, Michael G. Burton
Summary Emission from the v=1--0 S(1) line of molecular hydrogen has been mapped in the bipolar outflow NGC 2071. The line emission peaks at 6 positions distributed irregularly along the two lobes,...
Stuart D. Ryder, Yin-sheng Sun, Michael G. Burton, Lori E. Allen
We describe the specifications, characteristics, calibration, and analysis of data from the University of New South Wales Infrared Fabry-Perot (unswirf) etalon. unswirf is a nearinfrared tunable...
The Herbig--Haro knots of Orion (2007)
The HH--`bullets ' and H 2--`fingers ' of Orion provide a stage where many of phenomena associated with the shock-excitation of molecular clouds are performing a spectacular show. Despite...
Near-infrared sky brightness monitor for the South Pole (2007)
Michael G. Burton, James P. Lloyd
The antarctic plateau has the potential for being the best site on Earth for conducting astronomical observations from the near-infrared to the sub-millimeter. Particular gains are expected in the 1...
Ecosystems, from life, to the Earth, to the Galaxy (2007)
Michael Burton School, Michael G Burton
Ecosystems are systems where energy flows and material cycles are maintained in an apparently stable, but non-equilibrium state through a process of self-regulation. Such a definition does just apply...
Ramesh Balasubramanyam, Michael G. Burton
We present results from a spectral line survey of the young stellar object IRAS 17470-2853, undertaken to examine chemical changes during the evolution from hot molecular cores to ultracompact HII...
Publ. Astron. Soc. Aust., 2002, 19, 1--5 Molecular Hydrogen in the Lagoon: (2007)
Line Emission From, Michael G. Burton
The 2.12 mv= 1--0 S(1) line of molecular hydrogen has been imaged in the Hourglass region of M8. The line is emitted from a roughly bipolar region, centred around the O7 star Herschel 36. The peak H...
Observations of the Antarctic infrared sky spectral brightness (2007)
Jon Lawrence Michael, Michael G. Burton
An important parameter that defines the effectiveness and efficiency of any optical or infrared sky survey is the atmospheric characteristics of the observing site. Of prime importance is the sky...
ATCA 1.2 cm Observations of the Massive Star Forming Region G305.2+0.2 (2007)
Walsh, Andrew J., Chapman, Jacqueline F., Burton, Michael G., Wardle, Mark, Millar, T. J.
We report on Australia Telescope observations of the massive star forming region G305.2+0.2 at 1.2 cm. We detected emission in five molecules towards G305A, confirming its hot core nature. We...
Dallisgrass (Paspalum Dilatatum) Control with Foramsulfuron in Bermudagrass Turf (2007)
Gerald M. Henry, Fred H. Yelverton, Michael G. Burton
Dallisgrass response to various MSMA and foramsulfuron herbicide combinations was evaluated from 2004 through 2006 in North Carolina. Dallisgrass control declined with herbicide rates; therefore,...
A search for 22-GHz water masers within the giant molecular cloud associated with RCW 106 (2007)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22-GHz water masers in two regions, covering approximately half a square degree, within the giant molecular cloud associated with RCW 106. The complete...
A search for propylene oxide and glycine in Sagittarius B2 (LMH) and Orion (2007)
Cunningham, Maria R., Jones, Paul A., Godfrey, Peter D., Cragg, Dinah M., Bains, Indra, Burton, Michael G., ...
We have used the Mopra Telescope to search for glycine and the simple chiral molecule propylene oxide in the Sgr B2 (LMH) and Orion KL, in the 3-mm band. We have not detected either species, but have...
Investigating grain growth in disks around southern T Tauri stars at millimetre wavelengths (2007)
Lommen, Dave, Wright, Chris M., Maddison, Sarah T., Jørgensen, J. K., Bourke, Tyler L., Van Dishoeck, Ewine F., ...
Abstract not available.
A search for 22-GHz water masers within the giant molecular cloud associated with RCW 106 (2007)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22-GHz water masers in two regions, covering approximately half a square degree, within the giant molecular cloud associated with RCW 106. The complete...
A search for propylene oxide and glycine in Sagittarius B2 (LMH) and Orion (2007)
Cunningham, Maria R., Jones, Paul A., Godfrey, Peter D., Cragg, Dinah M., Bains, Indra, Burton, Michael G., ...
We have used the Mopra Telescope to search for glycine and the simple chiral molecule propylene oxide in the Sgr B2 (LMH) and Orion KL, in the 3-mm band. We have not detected either species, but have...
Investigating grain growth in disks around southern T Tauri stars at millimetre wavelengths (2007)
Lommen, Dave, Wright, Chris M., Maddison, Sarah T., Jorgensen, J. K., Bourke, Tyler L., Van Dishoeck, Ewine F., ...
Abstract not available.
Detection of SiO emission from a massive dense cold core (2007)
Lo, Nadia, Cunningham, Maria R., Bains, Indra, Burton, Michael G., Garay, Guido
We report the detection of the SiO (J =2-1) transition from the massive cold dense core G333.125-0.562. The core remains undetected at wavelengths shorter than 70 mu m and has compact 1.2-mm dust...
A search for 22-GHz water masers within the giant molecular cloud associated with RCW 106 (2007)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22-GHz water masers in two regions, covering approximately half a square degree, within the giant molecular cloud associated with RCW 106. The complete...
A search for propylene oxide and glycine in Sagittarius B2 (LMH) and Orion (2007)
Cunningham, Maria R., Jones, Paul A., Godfrey, Peter D., Cragg, Dinah M., Bains, Indra, Burton, Michael G., ...
We have used the Mopra Telescope to search for glycine and the simple chiral molecule propylene oxide in the Sgr B2 (LMH) and Orion KL, in the 3-mm band. We have not detected either species, but have...
Investigating grain growth in disks around southern T Tauri stars at millimetre wavelengths (2007)
Lommen, Dave, Wright, Chris M., Maddison, Sarah T., Jørgensen, J. K., Bourke, Tyler L., Van Dishoeck, Ewine F., ...
Abstract not available.
Detection of SiO emission from a massive dense cold core (2007)
Lo, Nadia, Cunningham, Maria R., Bains, Indra, Burton, Michael G., Garay, Guido
We report the detection of the SiO (J =2-1) transition from the massive cold dense core G333.125-0.562. The core remains undetected at wavelengths shorter than 70 mu m and has compact 1.2-mm dust...
A search for 22-GHz water masers within the giant molecular cloud associated with RCW 106 (2007)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22-GHz water masers in two regions, covering approximately half a square degree, within the giant molecular cloud associated with RCW 106. The complete...
Investigating grain growth in disks around southern T Tauri stars at millimetre wavelengths (2007)
Lommen, Dave, Wright, Chris M., Maddison, Sarah T., Jørgensen, J. K., Bourke, Tyler L., Van Dishoeck, Ewine F., ...
Abstract not available.
A search for propylene oxide and glycine in Sagittarius B2 (LMH) and Orion (2007)
Cunningham, Maria R., Jones, Paul A., Godfrey, Peter D., Cragg, Dinah M., Bains, Indra, Burton, Michael G., ...
We have used the Mopra Telescope to search for glycine and the simple chiral molecule propylene oxide in the Sgr B2 (LMH) and Orion KL, in the 3-mm band. We have not detected either species, but have...
Detection of SiO emission from a massive dense cold core (2007)
Lo, Nadia, Cunningham, Maria R., Bains, Indra, Burton, Michael G., Garay, Guido
We report the detection of the SiO (J =2-1) transition from the massive cold dense core G333.125-0.562. The core remains undetected at wavelengths shorter than 70 mu m and has compact 1.2-mm dust...
Detection of SiO emission from a massive dense cold core (2007)
Lo, Nadia, Cunningham, Maria R., Bains, Indra, Burton, Michael G., Garay, Guido
We report the detection of the SiO (J =2-1) transition from the massive cold dense core G333.125-0.562. The core remains undetected at wavelengths shorter than 70 mu m and has compact 1.2-mm dust...
Walsh, Andrew J, Chapman, Jacqueline F, Burton, Michael G, Wardle, Mark, Millar, T. J
We report on Australia Telescope Compact Array observations of the massive star-forming region G305.2+0.2 at 1.2 cm. We detected emission in five molecules towards G305A, confirming its hot core...
Walsh, Andrew J., Chapman, Jacqueline F., Burton, Michael G., Wardle, Mark, Millar, T.J.
We report on Australia Telescope Compact Array observations of the massive star-forming region G305.2+0.2 at 1.2 cm. We detected emission in five molecules towards G305A, confirming its hot core...
A search for 22-GHz water masers within the giant molecular cloud associated with RCW 106 (2007)
Breen, Shari L., Ellingsen, Simon P., Johnston-Hollitt, Melanie, Wotherspoon, Simon, Bains, Indra, Burton, Michael G., ...
We report the results of a blind search for 22-GHz water masers in two regions, covering approximately half a square degree, within the giant molecular cloud associated with RCW 106. The complete...
A search for propylene oxide and glycine in Sagittarius B2 (LMH) and Orion (2007)
Cunningham, Maria R., Jones, Paul A., Godfrey, Peter D., Cragg, Dinah M., Bains, Indra, Burton, Michael G., ...
We have used the Mopra Telescope to search for glycine and the simple chiral molecule propylene oxide in the Sgr B2 (LMH) and Orion KL, in the 3-mm band. We have not detected either species, but have...
Investigating grain growth in disks around southern T Tauri stars at millimetre wavelengths (2007)
Lommen, Dave, Wright, Chris M., Maddison, Sarah T., Jorgensen, J. K., Bourke, Tyler L., Van Dishoeck, Ewine F., ...
Abstract not available.
Detection of SiO emission from a massive dense cold core (2007)
Lo, Nadia, Cunningham, Maria R., Bains, Indra, Burton, Michael G., Garay, Guido
We report the detection of the SiO (J =2-1) transition from the massive cold dense core G333.125-0.562. The core remains undetected at wavelengths shorter than 70 mu m and has compact 1.2-mm dust...
Molecular line mapping of the giant molecular cloud associated with RCW 106 I : 13 (CO) (2006)
Bains, Indra, Wong, Tony H., Cunningham, Maria R., Sparks, Patricia A., Brisbin, D., Calisse, Paolo G., ...
We present the first paper in a series detailing the results of (CO)-C-13 observations of a similar to 1 deg(2) region of the giant molecular cloud (GMC) complex associated with the H II region RCW...
A CH3CN and HCO+ survey towards southern methanol masers associated with star formation (2006)
Purcell, Cormac R., Balasubramanyam, Ramesh, Burton, Michael G., Walsh, Andrew J., Minier, Vincent, Hunt-Cunningham, Maria R., ...
We present the initial results of a 3-mm spectral-line survey towards 83 methanol maser-selected massive star-forming regions. Here, we report observations of the J Combining double low line 5-4 and...
Molecular line mapping of the giant molecular cloud associated with RCW 106 I : 13 (CO) (2006)
Bains, Indra, Wong, Tony H., Cunningham, Maria R., Sparks, Patricia A., Brisbin, D., Calisse, Paolo G., ...
We present the first paper in a series detailing the results of (CO)-C-13 observations of a similar to 1 deg(2) region of the giant molecular cloud (GMC) complex associated with the H II region RCW...
A CH3CN and HCO+ survey towards southern methanol masers associated with star formation (2006)
Purcell, Cormac R., Balasubramanyam, Ramesh, Burton, Michael G., Walsh, Andrew J., Minier, Vincent, Hunt-Cunningham, Maria R., ...
We present the initial results of a 3-mm spectral-line survey towards 83 methanol maser-selected massive star-forming regions. Here, we report observations of the J Combining double low line 5-4 and...
Molecular line mapping of the giant molecular cloud associated with RCW 106 I : 13 (CO) (2006)
Bains, Indra, Wong, Tony H., Cunningham, Maria R., Sparks, Patricia A., Brisbin, D., Calisse, Paolo G., ...
We present the first paper in a series detailing the results of (CO)-C-13 observations of a similar to 1 deg(2) region of the giant molecular cloud (GMC) complex associated with the H II region RCW...
A CH3CN and HCO+ survey towards southern methanol masers associated with star formation (2006)
Purcell, Cormac R., Balasubramanyam, Ramesh, Burton, Michael G., Walsh, Andrew J., Minier, Vincent, Hunt-Cunningham, Maria R., ...
We present the initial results of a 3-mm spectral-line survey towards 83 methanol maser-selected massive star-forming regions. Here, we report observations of the J Combining double low line 5-4 and...
Molecular line mapping of the giant molecular cloud associated with RCW 106 I : 13 (CO) (2006)
Bains, Indra, Wong, Tony H., Cunningham, Maria R., Sparks, Patricia A., Brisbin, D., Calisse, Paolo G., ...
We present the first paper in a series detailing the results of (CO)-C-13 observations of a similar to 1 deg(2) region of the giant molecular cloud (GMC) complex associated with the H II region RCW...
A CH3CN and HCO+ survey towards southern methanol masers associated with star formation (2006)
Purcell, Cormac R., Balasubramanyam, Ramesh, Burton, Michael G., Walsh, Andrew J., Minier, Vincent, Hunt-Cunningham, Maria R., ...
We present the initial results of a 3-mm spectral-line survey towards 83 methanol maser-selected massive star-forming regions. Here, we report observations of the J Combining double low line 5-4 and...
Jones, Paul A. (Paul Andrew), Sarkissian, John M., Burton, Michael G., Voronkov, M. A., Filipović, Miroslav
We present radio observations of comet 9P/Tempel 1 associated with the Deep Impact spacecraft collision of 2005 July 4. Weak 18-cm OH emission was detected with the Parkes 64-m telescope, in data...
Jones, Paul A. (Paul Andrew), Sarkissian, John M., Burton, Michael G., Voronkov, M. A., Filipović, Miroslav
We present radio observations of comet 9P/Tempel 1 associated with the Deep Impact spacecraft collision of 2005 July 4. Weak 18-cm OH emission was detected with the Parkes 64-m telescope, in data...
Molecular line mapping of the giant molecular cloud associated with RCW 106 I : 13 (CO) (2006)
Bains, Indra, Wong, Tony H., Cunningham, Maria R., Sparks, Patricia A., Brisbin, D., Calisse, Paolo G., ...
We present the first paper in a series detailing the results of (CO)-C-13 observations of a similar to 1 deg(2) region of the giant molecular cloud (GMC) complex associated with the H II region RCW...
A CH3CN and HCO+ survey towards southern methanol masers associated with star formation (2006)
Purcell, Cormac R., Balasubramanyam, Ramesh, Burton, Michael G., Walsh, Andrew J., Minier, Vincent, Hunt-Cunningham, Maria R., ...
We present the initial results of a 3-mm spectral-line survey towards 83 methanol maser-selected massive star-forming regions. Here, we report observations of the J Combining double low line 5-4 and...
J. Scott McElroy, Fred H. Yelverton, Michael G. Burton, Cavell Brownie
Knowledge of the influence of environmental factors on weed populations is important in developing sustainable turfgrass management practices. Studies were conducted to evaluate the relationship of...
THEODORE M. WEBSTER, MICHAEL G. BURTON, A. STANLEY CULPEPPER, ALAN C. YORK, ERIC P. PROSTKO
Tropical spiderwort (more appropriately called Benghal dayflower) poses a serious threat to crop production in the southern United States. Although tropical spiderwort has been present in the United...
The history of Astrophysics in Antarctica (2005)
Indermuehle, Balthasar T., Burton, Michael G., Maddison, Sarah T.
We examine the historical development of astrophysical science in Antarctica from the early 20th century until today. We find three temporally overlapping eras, each having a rather distinct...
The history of Astrophysics in Antarctica (2005)
Indermuehle, Balthasar T., Burton, Michael G., Maddison, Sarah T.
We examine the historical development of astrophysical science in Antarctica from the early 20th century until today. We find three temporally overlapping eras, each having a rather distinct...
Burton, Michael G., Lawrence, J. S., Ashley, M. C. B., Bailey, J. A., Blake, Chris, Bedding, T. R., ...
The cold, dry, and stable air above the summits of the Antarctic plateau provides the best ground-based observing conditions from optical to sub-millimetre wavelengths to be found on the Earth....
The history of Astrophysics in Antarctica (2005)
Indermuehle, Balthasar T., Burton, Michael G., Maddison, Sarah T.
We examine the historical development of astrophysical science in Antarctica from the early 20th century until today. We find three temporally overlapping eras, each having a rather distinct...
Ashley, Michael C., Bailey, Jeremy A., Bedding, Timothy R., Blake, Christopher J., Bland-Hawthorn, Jonathan, Bond, I. A., ...
The cold, dry, and stable air above the summits of the Antarctic plateau provides the best ground-based observing conditions from optical to sub-millimetre wavelengths to be found on the Earth....
The history of Astrophysics in Antarctica (2005)
Indermuehle, Balthasar T., Burton, Michael G., Maddison, Sarah T.
We examine the historical development of astrophysical science in Antarctica from the early 20th century until today. We find three temporally overlapping eras, each having a rather distinct...
Ashley, Michael C., Bailey, Jeremy A., Bedding, Timothy R., Blake, Christopher J., Bland-Hawthorn, Jonathan, Bond, I. A., ...
The cold, dry, and stable air above the summits of the Antarctic plateau provides the best ground-based observing conditions from optical to sub-millimetre wavelengths to be found on the Earth....
Burton, Michael G., Lawrence, J. S., Ashley, M. C. B., Bailey, J. A., Blake, Chris, Bedding, T. R., ...
The cold, dry, and stable air above the summits of the Antarctic plateau provides the best ground-based observing conditions from optical to sub-millimetre wavelengths to be found on the Earth....
The history of Astrophysics in Antarctica (2005)
Indermuehle, Balthasar T., Burton, Michael G., Maddison, Sarah T.
We examine the historical development of astrophysical science in Antarctica from the early 20th century until today. We find three temporally overlapping eras, each having a rather distinct...
Michael G. Burton, David A. Mortensen, David B. Marx, John L. Lindquist
Because soil characteristics and weed densities vary within agricultural landscapes, determining which subfield areas are most favorable to weed species may aid in their management. Field and...
Andrew J. Walsh, Philip C. Myers, Michael G. Burton
Recent models of star formation suggest that the mass of a star is largely determined by its history of motion through its natal molecular cloud. Such motions may be observable in the early stages of...
Paolo G. Calisse, Michael G. Burton, Michael A. Phillips, ...
Abstract: We have developed a 350 µm radiometer to perform automated site testing in remote regions of Antarctica. In summer 2000–2001 the instrument operated at Concordia, a new station under...
Since mechanization and chemical herbicides came into wide use, conventional weed management has been uniformly applied to whole fields, both to areas where weeds were present and areas where they...
Infrared and sub-millimetre observing conditions on the antarctic plateau (2000)
Marton G. Hidas, Michael G. Burton, Matthew A. Chamberlain
The Antarctic plateau provides the best terrestrial sites for infrared and sub-millimetre astronomy. In this paper we examine the relative importance of temperature, aerosol content and precipitable...
Science goals for an Antarctic infrared telescope (2000)
Abstract: Over the past few years, site-testing at the South Pole has revealed conditions that are uniquely favourable for infrared astronomy. In particular, the exceptionally low sky brightness...
Mid-infrared observing conditions at the South Pole (2000)
Matthew A. Chamberlain, Michael G. Burton, Andre Phillips, Maxime Boccas, ...
The Antarctic plateau is the optimum ground based site for infrared astronomy. Low levels of precipitable water vapour and high altitude combine to improve atmospheric transmission. Lower emissivity...
Looking Deep from the South Pole: Star Formation in the Thermal Infrared 7 (1996)
The Antarctic Plateau provides the pre-eminent conditions on the Earth for widefield imaging at thermal infrared wavelengths. We describe a project to equip the 60 cm SPIREX telescope at the South...
Michael G. Burton, N. R. Minchin, J. H. Hough, C. Aspin, J. A. Bailey
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