Opened 11 years ago
Last modified 11 years ago
#35 closed defect
Crash when calculating normalisation for model with two nearby resonances — at Version 1
| Reported by: | guest | Owned by: | Thomas Latham |
|---|---|---|---|
| Priority: | minor | Milestone: | v2r1p1 |
| Version: | v2r1 | Keywords: | |
| Cc: |
Description (last modified by )
Bug in LauIsobarDynamics::calcDPNormalisation(), around line 829 in https://laura.hepforge.org/doc/doxygen/v2r1/LauIsobarDynamics_8cc_source.html#l00829 When you have two resonances, one close to threshold, you assume that res1Max is smaller than res2Min, while if the two resonances are close together, this may not be true. I had this problem running with Lc(2880) and Lc(2940) in Dp spectrum. I had to add another "if" which checks that if res1Max>res2Min, one just needs to divide the DP into two regions, (m13min, res2Max) and (res2Max, m13max). I suspect similar thing can affect other cases.
Change History (1)
comment:1 Changed 11 years ago by
| Description: | modified (diff) |
|---|---|
| Owner: | set to Thomas Latham |
| Status: | new → assigned |
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