Opened 7 years ago
Closed 7 years ago
#9 closed defect (fixed)
decays fail in events with massless taus from external programs
| Reported by: | David Yallop | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | Herwig 7.1.2 |
| Version: | 7.1.1 | Keywords: | |
| Cc: | david.yallup@… |
Description
When showering with Herwig a segfault occurs due to trying to decay
something massless when showering a PowhegBox? sample that produces massless tau's.
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Fixed in rf00a1007534b by allowing the angular-ordered parton shower to put the tau on-shell as part of the showering process