Model spectrum fit

Model spectrum fit to the GNIRS spectra of SN 2011fe around the near-infrared carbon line. The observed spectra are plotted as solid black curves. The best-fit model spectra are plotted as follows: with all ions, with carbon only, and with all ions except carbon. These are plotted as red dotted, green dashed, and blue dash-dotted curves, respectively. The vertical dotted lines mark the location of the best-fit carbon velocity. The phases relative to maximum light are noted.

Credit:

NOIRLab/Gemini Observatory/AURA

About the Image

Id:geminiann13004c
Type:Chart
Release date:Feb. 14, 2013, 2:23 p.m.
Related announcements:geminiann13004
Size:900 x 900 px

About the Object


Image Formats

Large JPEG
200.9 KB
Screensize JPEG
189.7 KB

Zoomable


Wallpapers

1024x768
184.8 KB
1280x1024
244.7 KB
1600x1200
303.4 KB
1920x1200
316.7 KB
2048x1536
403.3 KB