Message: Re: deuteron+tritium Not Logged In (login)
 Next-in-Thread Next-in-Thread
 Next-in-Forum Next-in-Forum

None Re: deuteron+tritium 

Forum: Hadronic Processes
Re: None deuteron+tritium (michel maire)
Re: None Re: deuteron+tritium (Dennis H. Wright)
Re: None Re: deuteron+tritium (Dennis H. Wright)
Re: None Re: deuteron+tritium (michel maire)
Re: None Re: deuteron+tritium (Michael H. Kelsey)
Date: 19 Dec, 2012
From: michel maire <michel maire>

On Tue, 18 Dec 2012 21:09:27 GMT, Michael H. Kelsey wrote:
> 
> The full QGSP_INCLXX physics list
> (physics_lists/lists/include/QGSP_INCLXX.icc) has a separate
> G4IonINCLXXPhysics builder which handles light ions (up to alpha). If
> you're building your own physics list, you probably want to add that
> builder as well.
> 
> You might consider adding G4RadioactiveDecayPhysics to your physics
> list. He-5 is shortlived (7E-22 s), and in real life decays by neutron
> emission to alpha. It does have an entry in the $G4RADIOACTIVEDATA area.

> Michael Kelsey

 - As you know, radioactiveDecay module does not handle neutron evaporation.
 - Anyway, it is enough to include G4IonINCLXXPhysics to see the fusion reaction to appear, among others (see log file). 
 - however, the threshold kinetic energy for deuteron is 9.2 MeV (too high ...?)
 - the momentum balance is impressive.

  Michael and Dennis, thanks for your guidance.

   Attachment:
      http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2012/12/19/10.00-30855-deuteron.log

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

1 Question: Re: deuteron+tritium   (Bruce Pierson - 24 Jun, 2015)
(_ None: Re: deuteron+tritium   (Michael H. Kelsey - 24 Jun, 2015)
 Add Message Add Message
to: "Re: deuteron+tritium"

 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 ]