Changes between Version 13 and Version 14 of TypeIIISeeSaw
- Timestamp:
- Apr 8, 2011, 2:12:39 PM (14 years ago)
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TypeIIISeeSaw
v13 v14 22 22 * [http://feynrules.phys.ucl.ac.be/wiki/TypeIIISeeSaw/typeIIIseesaw1.0.fr typeIIIseesaw1.0.fr]: this is the file containing the model 23 23 24 * For MadGraph/MadEventand BRIDGE users: [http://feynrules.phys.ucl.ac.be/attachment/wiki/TypeIIISeeSaw/formats.inc formats.inc]: this is a modified version of the file formats.inc, that can be useful when dealing with small mixing angles (the original file sets to zero couplings smaller than 10^-5^)24 * For `MadGraph/MadEvent` and BRIDGE users: [http://feynrules.phys.ucl.ac.be/attachment/wiki/TypeIIISeeSaw/formats.inc formats.inc]: this is a modified version of the file formats.inc, that can be useful when dealing with small mixing angles (the original file sets to zero couplings smaller than 10^-5^) 25 25 26 26 * [http://feynrules.phys.ucl.ac.be/wiki/TypeIIISeeSaw/typeIIIseesaw.nb typeIIIseesaw.nb]: this is a Mathematica notebook that loads the model and export it to the `MadGraph` and `CalcHep` format. … … 28 28 == Validation == 29 29 30 In order to validate the implementation of the model we have checked several processes: 31 * Comparison with the `FeynRules` generated Standard Model in `MadGraph` (`sm_FR`) of SM 2-to-2 processes : 32 * l^+^l^-^ -> ll 33 * l^+^l^-^ -> VV 34 * VV -> VV 35 * HH -> VV 36 * GG -> GG 37 * qq~ -> qq~ 38 * qq~ -> VV 39 * qq~ -> GG 40 41 * Comparison with the `FeynRules` generated Standard Model in `MadGraph` (`sm_FR`) of SM particles decay widths and branching ratios calculated with [http://www.lepp.cornell.edu/Research/TPP/BridgeSoftware.html BRIDGE] 42 43 * Comparison with the theoretical predictions (see [http://arxiv.org/pdf/0805.1613 Phys.Rev D78 (2008) 033002] and [http://feynrules.phys.ucl.ac.be/wiki/TypeIIISeeSaw/draft draft]) of the branching ratios calculated with [http://www.lepp.cornell.edu/Research/TPP/BridgeSoftware.html BRIDGE] 44 45 * Comparison with previous studies (see [http://arxiv.org/pdf/0805.1613 Phys.Rev D78 (2008) 033002]) of the production cross section of a pair of triplets at the LHC with 14 TeV as center-of-mass energy: 46 * pp -> tr^+^tr^^-^ 47 + pp -> tr^+/-^tr^0^ 48 30 49 == Notes == 31 50