J/A+A/553/A104 LHA 120-N49 supernova remnant maps (Melnik+, 2013)
The electron density structure and kinematics of the supernova remnant N49.
Melnik I.A.C., Copetti M.V.F.
<Astron. Astrophys. 553, A104 (2013)>
=2013A&A...553A.104M 2013A&A...553A.104M
ADC_Keywords: Supernova remnants ; Spectrophotometry
Keywords: ISM: supernova remnants - planetary nebulae: individual: N49 -
ISM: kinematics and dynamics - ISM: structure
Abstract:
Supernova remnants commonly display strong internal inhomogeneities in
physical properties; however, most of the observational studies found
in the literature are limited to integrated data for extragalactic
objects or data from very specific parts of the galactic objects.
Thus, important information may be lost.
We studied the spatial variation of the electron density and the
kinematics of N49, the brightest supernova remnant in the Large
Magellanic Cloud, based on spatial resolve observations sampling the
whole object.
Description:
The fits files are bi-dimensional maps of electron density, radial
velocity, and velocity dispersion of the Supernova remnant N49. The
maps were constructed from long-slit spectrophotometric data collected
from twelve locations equally spaced in declination.
Objects:
--------------------------------------------
RA (2000) DE Designation(s)
--------------------------------------------
05 26 01.00 -66 05 06.0 N49 = LHA 120-N49
--------------------------------------------
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
list.dat 230 8 List of FITS files
fits/* . 8 FITS files
--------------------------------------------------------------------------------
Byte-by-byte Description of file: list.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
1- 8 A8 --- FileName Name of FITS file in subdirectory fits
10- 84 A75 --- Title Title of the file
86-230 A145 --- Com Comments
--------------------------------------------------------------------------------
Acknowledgements:
Igor Melnik, igorcancela(at)gmail.com
(End) Patricia Vannier [CDS] 05-Apr-2013