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New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18739] Mon, 23 November 2015 17:21 Go to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
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Dear Colleagues,

New EvtGen models for for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi are added to the repository

Alexey

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18740 is a reply to message #18739] Mon, 23 November 2015 17:26 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
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From: 93.51.16*
Using which model?

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18741 is a reply to message #18740] Mon, 23 November 2015 17:30 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
occasional visitor
 From: 172.77.116*
Sorry,

Model names are PP_X_PsiRho_amp and PP_X_PsiOmega_amp. Typical decay files:

Decay pbarpSystem1
1.0 J/psi pi+ pi- PP_X_PsiRho_amp;
Enddecay
End

and

Decay pbarpSystem1
1.0 J/psi pi+ pi- pi0 PP_X_PsiOmega_amp;
Enddecay
End

Alexey

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18742 is a reply to message #18741] Mon, 23 November 2015 17:31 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
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I mean, which distribution models are used in such new EvtGen model? Taking from experimental angular distributions, or from some theory?

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18743 is a reply to message #18742] Mon, 23 November 2015 17:35 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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 From: 172.77.116*
I've used theoretical model described in

C.Hanhart et al, Phys.Rev.D76:034007,2007

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18757 is a reply to message #18739] Tue, 24 November 2015 12:01 Go to previous messageGo to next message
Ralf Kliemt is currently offline  Ralf Kliemt
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Dear Alexey,

I provided a fix for some compiling issue. Please re-check your models i.e. the constant numbers.
Rev. 28742

Cheers!
Ralf

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18765 is a reply to message #18743] Tue, 24 November 2015 15:04 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
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From: *to.infn.it
Dear Alexey,
could you please write some information about in the corresponding wiki page, such as in ChiGen case?
Thanks in advance.

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18766 is a reply to message #18765] Tue, 24 November 2015 15:05 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
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 From: 172.77.116*
No problem, I'll try

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18769 is a reply to message #18757] Tue, 24 November 2015 16:01 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
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 From: 172.77.116*
Everything works fine.

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18773 is a reply to message #18765] Tue, 24 November 2015 20:40 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
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 From: 172.77.116*
Dear Stefano,

It turns out that I can't create a Wiki page, Access Denied.

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18774 is a reply to message #18773] Tue, 24 November 2015 23:37 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
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From: *ip71.fastwebnet.it
What's your wiki username?

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18775 is a reply to message #18774] Tue, 24 November 2015 23:41 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
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 From: 172.77.116*
AlexeyLuchinsky

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18776 is a reply to message #18775] Tue, 24 November 2015 23:43 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
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From: *ip71.fastwebnet.it
Now you can

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18794 is a reply to message #18739] Tue, 01 December 2015 00:07 Go to previous messageGo to next message
Alexey Luchinsky is currently offline  Alexey Luchinsky
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Registered: August 2012
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 From: 172.77.116*
Models are changed slightly (renamed, max prob fixed)

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Re: New EvtGen models for PP -> X(3872) -> psi pi pi, PP -> X(3872) -> psi pi pi pi [message #18800 is a reply to message #18776] Tue, 01 December 2015 21:30 Go to previous message
Alexey Luchinsky is currently offline  Alexey Luchinsky
Messages: 15
Registered: August 2012
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 From: 172.77.116*
Dear Stefano,

I've added a page to Wiki, see https://panda-wiki.gsi.de/foswiki/bin/view/Computing/EvtPpXPsiPiPi

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