Differences
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misc [2014/01/15 17:56] admin |
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| ASCII files for the colour variation law : | ASCII files for the colour variation law : | ||
| - | * salt2_colour_law_guy2010.dat Colour variation law as used in Guy et al.(2010) | + | * {{::salt2_colour_law_guy2010.dat|salt2_colour_law_guy2010.dat}} Colour variation law as used in Guy et al.(2010) |
| - | * salt2_colour_law_guy2007.dat Colour variation law as obtained in Guy et al.(2007) | + | * {{::salt2_colour_law_guy2007.dat|salt2_colour_law_guy2007.dat}} Colour variation law as obtained in Guy et al.(2007) |
| Note: | Note: | ||
| In Guy et al.(2007), for the modeling of light curves, the colour variation law was not integrated in the filters; an effective wavelength for each filter was considered. It is not the case any more in SNLS-3 analysis. This explains part of the difference between the two colour variation laws. Part is also due to modifications in the parametrization, training sample ... | In Guy et al.(2007), for the modeling of light curves, the colour variation law was not integrated in the filters; an effective wavelength for each filter was considered. It is not the case any more in SNLS-3 analysis. This explains part of the difference between the two colour variation laws. Part is also due to modifications in the parametrization, training sample ... | ||