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Re: FairHit::SetPositionError [message #15916 is a reply to message #15912]

Tue, 04 March 2014 14:29

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

Hi,
since the FtsHit does not store position but isochrone, the error should be only in this variable and not in the position. It makes no sense to put other values, I believe. And it is better to not rewrite the hit TClonesArray. In the past, for STT, we were creating SttHelixHit with XYZ position and error, but after we removed this information since of no use.

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[Message index]

		FairHit::SetPositionError By: MartinJGaluska on Mon, 03 March 2014 18:57
		Re: FairHit::SetPositionError By: StefanoSpataro on Tue, 04 March 2014 14:29
		Re: FairHit::SetPositionError By: MartinJGaluska on Tue, 04 March 2014 17:22
		Re: FairHit::SetPositionError By: StefanoSpataro on Wed, 05 March 2014 16:03
		Re: FairHit::SetPositionError By: MartinJGaluska on Wed, 05 March 2014 18:17

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