Message: Re: Particle entering volume, ProcessHits() Not Logged In (login)
 Next-in-Thread Next-in-Thread
 Next-in-Forum Next-in-Forum

News Re: Particle entering volume, ProcessHits() 

Forum: Event and Track Management
Re: Question Particle entering volume, ProcessHits()
Re: Feedback Re: Particle entering volume, ProcessHits() (Gumplinger Peter)
Date: 16 Feb, 2012
From: <Santos>

Hi Peter,

Ran with verbosity level 2. Please, see below a concise piece, in which this "double-entering" printout is really short. The cellNumber, etc printout happens when just_entered=true. CellActivePhys is the sensitive volume. By the way, I checked before, and double-checked again: /geometry/test/recursive_test reports no daughters extending beyond mothers and no overlaps

 *********************************************************************************************************
* G4Track Information:   Particle = gamma,   Track ID = 55,   Parent ID = 2
*********************************************************************************************************

Step#      X         Y         Z        KineE    dEStep   StepLeng  TrakLeng    Volume     Process
    0   1.16 m   -30.2 cm   2.08 m     502 keV     0 eV      0 fm      0 fm   CellWrapPhys    initStep
    1   1.16 m   -30.2 cm   2.08 m     502 keV     0 eV   1.22 mm   1.22 mm   CellWrapPhys  Transportation
    2   1.16 m   -30.2 cm   2.08 m     502 keV     0 eV   3.98 mm    5.2 mm   CellLucitePhys  Transportation
    3   1.18 m   -30.9 cm   2.12 m     502 keV     0 eV   4.31 cm   4.83 cm   CellActivePhys  Transportation
cellNumber 1
anNumber 0
touch1->GetVolume()->GetName() CellActivePhys
vertpos (1162.01,-301.553,2078.33)
just_entered 1

    4   1.19 m     -31 cm   2.13 m     173 keV  13.6 eV   1.22 cm   6.05 cm   CellLucitePhys       compt
    :----- List of 2ndaries - #SpawnInStep=  1(Rest= 0,Along= 0,Post= 1), #SpawnTotal=  1 ---------------
    :   1.19 m     -31 cm   2.13 m     329 keV        e-
    :----------------------------------------------------------------- EndOf2ndaries Info ---------------
    5   1.19 m   -30.9 cm   2.13 m     173 keV     0 eV   3.35 mm   6.39 cm   CellLucitePhys  Transportation
    6   1.18 m   -30.4 cm   2.12 m     133 keV  8.99 eV   1.51 cm    7.9 cm   CellActivePhys       compt
    :----- List of 2ndaries - #SpawnInStep=  1(Rest= 0,Along= 0,Post= 1), #SpawnTotal=  2 ---------------
    :   1.18 m   -30.4 cm   2.12 m    39.7 keV        e-
    :----------------------------------------------------------------- EndOf2ndaries Info ---------------
cellNumber 1
anNumber 0
touch1->GetVolume()->GetName() CellActivePhys
vertpos (1162.01,-301.553,2078.33)
just_entered 1

Inline Depth:
 1 1
 All All
Outline Depth:
 1 1
 2 2
 All All
Add message: (add)

1 Feedback: Re: Particle entering volume, ProcessHits()   (Gumplinger Peter - 16 Feb, 2012)
(_ Question: Re: Particle entering volume, ProcessHits()   (Santos - 17 Feb, 2012)
(_ Feedback: Re: Particle entering volume, ProcessHits()   (Gumplinger Peter - 23 Feb, 2012)
 Add Message Add Message
to: "Re: Particle entering volume, ProcessHits()"

 Subscribe Subscribe

This site runs SLAC HyperNews version 1.11-slac-98, derived from the original HyperNews


[ Geant 4 Home | Geant 4 HyperNews | Search | Request New Forum | Feedback ]