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Related papers: Radio-continuum study of MCSNR J0536-7038 (DEM L24…

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We present a detailed study of Australia Telescope Compact Array (ATCA) observations of a newly discovered Large Magellanic Cloud (LMC) supernova remnant (SNR), SNR J0533-7202. This object follows a horseshoe morphology, with a size 37 pc x…

We present a detailed study of Australia Telescope Compact Array (ATCA) observations ($\lambda$ = 20, 13, 6 & 3~cm) of supernova remnant (SNR) J0509--6731 in the Large Magellanic Cloud (LMC). The remnant has a ring morphology with…

Astrophysics of Galaxies · Physics 2015-06-18 L. M. Bozzetto , M. D. Filipovic , D. Urosevic , R. Kothes , E. J. Crawford

We report on new Australia Telescope Compact Array (ATCA) observations of the Large Magellanic Cloud (LMC) supernova remnant (SNR) J0550-6823 (DEM L328). This object is a typical horseshoe SNR with a diameter of 373" x 282" +- 4" (90 x 68…

Cosmology and Nongalactic Astrophysics · Physics 2011-09-20 L. M. Bozzetto , M. D. Filipović , E. J. Crawford , J. L. Payne , A. Y. De Horta , M. Stupar

We present a detailed study and results of new Australia Telescope Compact Array (ATCA) observations of supernova remnant, SNR J0527-6549. This Large Magellanic Cloud (LMC) ob ject follows a typical supernova remnant (SNR) horseshoe…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-19 L. M. Bozzetto , M. D. Filipović , E. J. Crawford , I. S. Bojicić , A. Mendik , B. Wardlaw , J. L. Payne , A. Y. De Horta

We present a new radio continuum study of the Large Magellanic Cloud supernova remnant (SNR) MC SNR J0519-6902. With a diameter of ~8 pc, this SNR shows a radio ring-like morphology with three bright regions toward the north, east, and…

We report on new Australian Telescope Compact Array (ATCA) observations of SNR J0519-6902. The Supernova Remnant (SNR) is small in size (~8 pc) and exhibits a typical SNR spectrum of alpha = -0.53 +- 0.07, with steeper spectral indices…

Astrophysics of Galaxies · Physics 2017-08-23 L. M. Bozzetto , M. D. Filipović , D. Urošević , E. J. Crawford

We report the ATCA and ROSAT detection of Supernova Remnant (SNR) J0529--6653 in the Large Magellanic Cloud (LMC) which is positioned in the projected vicinity of the known radio pulsar PSR B0529-66. In the radio-continuum frequencies, this…

We present optical, radio and X-ray data that confirm a new supernova remnant (SNR) in the Large Magellanic Cloud (LMC) discovered using our deep H-alpha imagery. Optically, the new SNR has a somewhat filamentary morphology and a diameter…

Astrophysics of Galaxies · Physics 2016-03-08 Warren A. Reid , Milorad Stupar , Luke M. Bozzetto , Quentin A. Parker , Miroslav D. Filipovic

We present a new multi-wavelength study of supernova remnant (SNR) B0513-692 in the Large Magellanic Cloud (LMC). The remnant also has a strong, superposed, essentially unresolved, but unrelated radio source at its north-western edge,…

We present the results of new Australia Telescope Compact Array (ATCA) observations of one of the largest supernova remnants, SNR J0450-709, in the Local Group of galaxies. We found that this Large Magellanic Cloud (LMC) ob ject exhibits a…

Cosmology and Nongalactic Astrophysics · Physics 2015-05-14 K. O. Cajko , E. J. Crawford , M. D. Filipović

Context: The Supernova Remnants (SNRs) known in the Large Magellanic Cloud (LMC) show a variety of morphological structures in the different wavelength bands. This variety is the product of the conditions in the surrounding medium with…

We present a detailed radio, X-ray and optical study of a newly discovered Large Magellanic Cloud (LMC) supernova remnant (SNR) which we denote MCSNR J0508-6902. Observations from the Australian Telescope Compact Array (ATCA) and the…

We present a study of new Australian Telescope Compact Array (ATCA) observations of supernova remnant, SNR J0536-6735. This remnant appears to follow a shell morphology with a diameter of D=36x29 pc (with 1 pc uncertainty in each…

High Energy Astrophysical Phenomena · Physics 2015-06-05 L. M. Bozzetto , M. D. Filipović , E. J. Crawford , A. Y. De Horta , M. Stupar

We present new Australia Telescope Compact Array (ATCA) radio-continuum and XMM-Newton/Chandra X-ray Observatory (CXO) observations of the unusual supernova remnant HFPK 334 in the Small Magellanic Cloud (SMC). The remnant follows a shell…

High Energy Astrophysical Phenomena · Physics 2015-06-19 E. J. Crawford , M. D. Filipović , R. L. McEntaffer , T. Brantseg , K. Heitritter , Q. Roper , F. Haberl , D. Urosević

We present new Australia Telescope Compact Array (ATCA) radio observations toward N49, one of the brightest extragalactic Supernova remnants (SNRs) located in the Large Magellanic Cloud. Our new and archival ATCA radio observations were…

We present the results of new high resolution ATCA observations of SNR J0519-6926. We found that this SNR exhibits a typical "horseshoe" appearance with alpha = -0.55 +- 0.08 and D=28+-1 pc. No polarization (or magnetic fields) are detected…

Astrophysics · Physics 2009-11-13 E. J. Crawford , M. D. Filipović , J. L. Payne

The Large Magellanic Cloud (LMC) hosts a rich and varied population of supernova remnants (SNRs). Optical, X-ray, and radio observations are required to identify these SNRs, as well as to ascertain the various processes responsible for the…

We present a study of the supernova remnant MCSNR J0512-6707 in the Large Magellanic Cloud. We used new data from XMM-Newton to characterise the X-ray emission and data from the Australian Telescope Compact Array, the Magellanic Cloud…

High Energy Astrophysical Phenomena · Physics 2015-11-04 P. J. Kavanagh , M. Sasaki , L. M. Bozzetto , S. D. Points , M. D. Filipovic , P. Maggi , F. Haberl , E. J. Crawford

The Large Magellanic Cloud (LMC) is rich in supernova remnants (SNRs) which can be investigated in detail with radio, optical and X-ray observations. SNR J0453-6829 is an X-ray and radio-bright remnant in the LMC, within which previous…

High Energy Astrophysical Phenomena · Physics 2015-06-05 F. Haberl , M. D. Filipovic , L. M. Bozzetto , E. J. Crawford , S. D. Points , W. Pietsch , A. Y. De Horta , N. Tothill , J. L. Payne , M. Sasaki

Aims. Recent ATCA, XMM-Newton and MCELS observations of the Magellanic Clouds (MCs) cover a number of new and known SNRs which are poorly studied, such as SNR J0528-6714 . This particular SNR exhibits luminous radio-continuum emission, but…

Astrophysics of Galaxies · Physics 2015-05-19 E. J. Crawford , M. D. Filipovic , F. Haberl , W. Pietsch , J. L. Payne , A. Y. De Horta
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