PndDpmDirect changed [message #11749] |
Sat, 07 May 2011 13:31 |
Johan Messchendorp
Messages: 693 Registered: April 2007 Location: University of Groningen
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first-grade participant |
From: *xs4all.nl
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Dear all,
The PndDpmDirect has been modified with an additional option to let the code calculate the cut-off angle by itself. The cut-off has been set such that it cuts in -t of 1e-2 GeV^2 (cuts ~100 MeV/c recoil protons). This corresponds roughly to 0.4 deg at 15 GeV/c and 4 deg at 1.5 GeV/c. An interpolation is made for other momenta: linear in double-log scale. One can call this new constructer of PndDpmDIrect with:
PndDpmDirect::PndDpmDirect(Double_t Mom, Int_t Mode, Long_t Seed=-1)
Note that you can still an explicit angle cut-off, using the old constructer call.
Greets,
Johan.
[Updated on: Sat, 07 May 2011 14:11] Report message to a moderator
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