Modeling and adjustment of the lightcurves

The light will spout out

Claire and white one morning

Abruptly in front of me

Some share in way

The light will spout out

And will recognize it

To have it so many times

Each day hoped

The light will spout out

And to see it whether beautiful

I will know why

I needed so much it

The light will spout out

And we will marry

To be only one combat

To be only one song.

The light will spout out

And I will invite it

To come under my roof

For there all to transform

The light will spout out

And already modified

He will acknowledge finger

Pieces of furniture of the past

The light will spout out

And I will have a Palate

All does not change it

With the sun of July

The light will spout out

And all my house

Sat with the wood fire

Will learn its songs.

The light will spout out

Strewing my silences

Smiles of joy

Who die and start again

The light will spout out

That eternal traveller

My heart in vain sought

And which was in my heart

The light will spout out

Moving back the horizon

The light will spout out

And your name will carry

Jacques Brel.

We lay out from now on lightcurves of our supernovæ; it is now a question of estimating the parameters of these curves the light to deduce their distance from it, and finally to force cosmology.

In a first part, after having pointed out the definitions of the parameters of the lightcurve, we describe how the owners are built who are used to adjust them. We describe in particular how are simulated the points of photometry directly in the instrument of observation.

In one second part, we detail the procedure of adjustment of the lightcurves.

Lastly, we detail the various corrections necessary to bring various measurements of photometry in a photometric system in which the supernovæ could be compared.