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Re: Conversion of track parameters [message #8971 is a reply to message #8970]

Mon, 13 July 2009 12:20

Anonymous Poster

From: *pool.einsundeins.de

Hi,

dont know if it will help a lot, but it's a start:

SC = FairTrackParH
SD = FairTrackParP
MARS = master reference system \vec{x} & \vec{p}

The names parabola and helix are questionable and you can ignore them for any practical purposes. What the real difference between SD and SC is, that SD cones from a fixed geometrical plane (the D stands for detector), whereas SC is defined in a plane perpendicular to the track.

Cheers, Christian

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[Message index]

		Conversion of track parameters By: StefanoSpataro on Mon, 13 July 2009 11:54
		Re: Conversion of track parameters By: Anonymous Poster on Mon, 13 July 2009 12:20
		Re: Conversion of track parameters By: StefanoSpataro on Mon, 13 July 2009 13:33
		Re: Conversion of track parameters By: Anonymous Poster on Mon, 13 July 2009 14:06
		Re: Conversion of track parameters By: StefanoSpataro on Mon, 13 July 2009 14:33
		Re: Conversion of track parameters By: Alberto Rotondi on Mon, 13 July 2009 16:01
		Re: Conversion of track parameters By: StefanoSpataro on Tue, 14 July 2009 09:55
		Re: Conversion of track parameters By: Anonymous Poster on Tue, 14 July 2009 10:57
		Re: Conversion of track parameters By: Lia Lavezzi on Tue, 14 July 2009 14:03
		Re: Conversion of track parameters By: StefanoSpataro on Tue, 14 July 2009 14:23
		Re: Conversion of track parameters By: StefanoSpataro on Tue, 14 July 2009 15:10
		Re: Conversion of track parameters By: Lia Lavezzi on Wed, 15 July 2009 16:42

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