Changes between Version 14 and Version 15 of ComplexMassScheme
- Timestamp:
- Aug 13, 2015, 3:13:34 AM (9 years ago)
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ComplexMassScheme
v14 v15 1 = == Testing the complex mass scheme implementation ===1 = Testing the Complex Mass Scheme NLO implementation = 2 2 3 3 The complex mass scheme is the modern way of handling finite width effects of unstable particles in perturbation theory. In a nutshell, it consists in redefining the mass of unstable particles as complex with an imaginary part proportional to its width.