Changes between Version 26 and Version 27 of DMsimp


Ignore:
Timestamp:
08/20/15 10:43:16 (5 years ago)
Author:
amartini
Comment:

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  • DMsimp

    v26 v27  
    8383----
    8484== '''Alpha version''' ==
    85 === Model files ===
    86 
    87 *  [http://feynrules.irmp.ucl.ac.be/raw-attachment/wiki/DMsimp/DMsimp_UFO.2.zip DMsimp_UFO.zip]: the s-channel model files in UFO format
    88 * TO BE DONE: include  the s-channel+EW model files in UFO format
    89 
    90 === NLO process samples for s-channel mediators===
    91 
    92 Remember that "scalar" below means scalar/pseudoscalar and "vector" means vector/axial-vector.
    93 
    94 * NLO vector mediator + jets [[BR]]
    95 
    96 
    97 {{{
    98 import model DMsimp_UFO
    99 generate p p > xd xd~ j DMV=2 DMS=0 QCD=1 QED=0 [QCD]
    100 generate p p > xd xd~ j j  DMV=2 DMS=0 QCD=2 QED=0 [QCD]
    101 }}}
    102 
    103 * NLO scalar mediator + jets (the scalar coupling to light quarks with Yukawa's proportional to the SM ones (MFV))[[BR]]
    104 
    105 
    106 {{{
    107 import model DMsimp_UFO-full
    108 generate p p > xd xd~ j DMV=0 DMS=2 QCD=1 QED=0 [QCD]
    109 generate p p > xd xd~ j j  DMV=0 DMS=2 QCD=2 QED=0 [QCD]
    110 }}}
    111 
    112 
    113 
    114 
    115 
    116 * NLO ttbar associated production (for vector coupling to both top and light quarks) at NLO [[BR]]
    117 
    118 
    119 {{{
    120 import model DMsimp_UFO
    121 generate p p > xd xd~ t t~ / y0 [QCD]
    122 }}}
    123 
    124 
    125 * NLO ttbar associated production with a vector mediator coupling only to tops[[BR]]
    126 
    127 
    128 {{{
    129 import model DMsimp_UFO-onlytops
    130 define p = p b b~
    131 define j = p
    132 generate p p > xd xd~ t t~ / y0 [QCD]
    133 }}}
    134 
    135 * NLO ttbar associated production with a scalar mediator coupling only to tops[[BR]]
    136 
    137 
    138 {{{
    139 import model DMsimp_UFO-onlytops
    140 define p = p b b~
    141 define j = p
    142 generate p p > xd xd~ t t~ / y1 [QCD]
    143 }}}
    144 
    145 * NLO associated production with a Z with a vector mediator Y1 coupling to light quarks (no coupling of a Z with Y1) [[BR]]
    146 
    147 
    148 {{{
    149 import model DMsimp_UFO
    150 generate p p > xd xd~ z / y0 [QCD]
    151 }}}
    152  
    153 * NLO associated production with a W with a vector mediator Y1 coupling to light quarks (no coupling of a W with Y1) [[BR]]
    154 
    155 {{{
    156 import model DMsimp_UFO
    157 define wpm = w+ w-
    158 generate p p > xd xd~ wpm / y0 [QCD]
    159 }}}
    160 
    161 * NLO associated production with a gamma with a vector mediator Y1 coupling to light quarks (no coupling of a gamma with Y1) [[BR]]
    162 
    163 
    164 {{{
    165 import model DMsimp_UFO
    166 generate p p > xd xd~ a / y0 [QCD]
    167 }}}
    168 
    169 
    170  
    171 
    172 === LO processes loop (top-quark) induced  ===
    173 
    174 * LO mono jet loop-induced with a scalar mediator
    175 
    176 
    177 {{{
    178 import model DMsimp_UFO-onlytops 
    179 generate p p > xd xd~ j DMV=0 [QCD]
    180 }}}
    181 
    182 
    183 * LO monojet loop-induced with a vector mediator[[BR]]
    184 
    185 
    186 {{{
    187 import model DMsimp_UFO-onlytops
    188 generate p p > xd xd~ j DMS=0 [QCD]
    189 }}}
    190 
    191 
    192 
    193 
    194 * LO mono-Higgs loop-induced with scalar mediator (no interaction between the h and the mediator)[[BR]]
    195 
    196 
    197 {{{
    198 import model DMsimp_UFO-onlytops
    199 generate p p > xd xd~ h DMS=2 DMV=0 [QCD]
    200 }}}
    201 
    202 
    203 * LO mono-Higgs loop-induced with vector mediator (no interaction between the h and the mediator)[[BR]]
    204 
    205 
    206 {{{
    207 import model DMsimp_UFO-onlytops
    208 generate p p > xd xd~ h DMV=2 DMS=0 [QCD]
    209 }}}
    210 
    211 
    212 * LO mono-Z loop-induced with scalar mediator (no interaction between the Z and the scalar mediator)[[BR]]
    213 
    214 
    215 {{{
    216 import model DMsimp_UFO-onlytops
    217 generate p p > xd xd~ z DMS=2 DMV=0 [QCD]
    218 }}}
    219 
    220 
    221 
    222 * LO mono-Z loop-induced with vector mediator (no interaction between the Z and the vector mediator)[[BR]]
    223 
    224 
    225 {{{
    226 import model DMsimp_UFO-onlytops
    227 generate p p > xd xd~ z DMV=2 DMS=0 [QCD]
    228 }}}
    229 
    230 * LO mono-photon loop-induced with scalar mediator (no interaction between the gamma and the scalar mediator) [[BR]]
    231 
    232 {{{
    233 import model DMsimp_UFO-onlytops
    234 generate p p > xd xd~ a DMS=2 DMV=0 [QCD]
    235 }}}
    236 
    237 NOTE: this process gives zero because of C parity for both scalar and pseudoscalar mediators. It is here for reference.
    238 
    239 * LO mono-photon loop-induced with vector mediator (no interaction between the gamma and the vector mediator) [[BR]]
    240 
    241 {{{
    242 import model DMsimp_UFO-onlytops
    243 generate p p > xd xd~ a DMV=2 DMS=0 [QCD]
    244 }}}
     85[https://feynrules.irmp.ucl.ac.be/wiki/DMsimp_alpha]
    24586
    24687
    24788=== Version updates ===
    24889
    249 *2015.06.11 - v0.1_alpha: alpha version. [[BR]]
    250 *2015.06.16 - v0.2_alpha: alpha version : deleted “DMT” coupling (for spin-2 mediator model) from couplings_order.py. Added onlytops restriction to only allow vector and scalar mediators coupling to tops. (Thanks to Uli Haisch for testing).
     90*2015.08.20 - v1.0_beta: beta version. [[BR]]