NJLComposite: NJL_MODEL_LQ.fr

File NJL_MODEL_LQ.fr, 11.0 KB (added by SeharAjmal, 22 months ago)
Line 
1
2(***************** This is a template model file for FeynRules ***********)
3
4M$ModelName = "NJLCompositeModel-LQ";
5
6M$Information = {
7 Authors -> {"S. Ajmal","O. Panella","M. Presilla","Shesheng Xue"},
8 Version -> {"3.3"},
9 Date -> {"1/7/2022"},
10 Institutions -> {"INFN, Section of Perugia","Karlsruhe Institute of Technology, Germany","ICRANeT, Pescara"},
11 Emails -> {"sehar.ajmal@cern.ch", "orlando.panella@pg.infn.it","matteo.presilla@cern.ch","xue@icra.it"}
12};
13
14(********** Index definition *********)
15
16IndexRange[ Index[Generation] ] = Range[3]
17
18IndexRange[ Index[Colour] ] = NoUnfold[Range[3]]
19
20IndexRange[Index[Gluon]] = NoUnfold[Range[8]]
21
22IndexFormat[Generation, f]
23
24(* ************************** *)
25(* *** Interaction orders *** *)
26(* *** (as used by mg5) *** *)
27(* ************************** *)
28
29M$InteractionOrderHierarchy = {
30 {QCD, 1},
31 {NP, 1},
32 {QED, 2}
33};
34
35
36(***** Parameter list ******)
37
38M$Parameters = {
39
40(* External Parameters *)
41
42lc == {
43 ParameterType -> External,
44 Value -> 5400.0,
45 Description -> "Compositeness scale"},
46
47mpi == {
48 ParameterType -> External,
49 Value -> 1000.0,
50 Description -> "Mass of composite boson Pi"},
51
52FPi53 == {
53 ParameterType -> External,
54 Value -> 0,
55 Description -> "Scale of Pi53 LQ"},
56
57FPi13 == {
58 ParameterType -> External,
59 Value -> 0,
60 Description -> "Scale of Pi13 LQ"},
61
62FPid23 == {
63 ParameterType -> External,
64 Value -> 5000.0,
65 Description -> "Scale of Pid23 LQ"},
66
67FPiu23 == {
68 ParameterType -> External,
69 Value -> 0,
70 Description -> "Scale of Piu23 LQ"},
71
72
73cabi2 == {
74 ParameterType -> External,
75 Value -> 0.227736,
76 Description -> "Cabibbo angle"
77},
78
79(* Internal Parameters *)
80
81
82ONE == {
83 ParameterType -> Internal,
84 Indices -> {Index[Generation], Index[Generation]},
85 ComplexParameter -> False,
86 Value -> {ONE[1,1] -> 1, ONE[1,2] -> 1, ONE[1,3] -> 1,
87 ONE[2,1] -> 1, ONE[2,2] -> 1, ONE[2,3] -> 1,
88 ONE[3,1] -> 1, ONE[3,2] -> 1, ONE[3,3] -> 1},
89 Description -> "All-one-matrix"},
90
91MC1 == {
92 ParameterType -> Internal,
93 Indices -> {Index[Generation], Index[Generation]},
94 ComplexParameter -> False,
95 Definitions -> {MC1[1,1] -> 1, MC1[1,2] -> 0, MC1[1,3] -> 0,
96 MC1[2,1] -> 0, MC1[2,2] -> 0, MC1[2,3] -> 0,
97 MC1[3,1] -> 0, MC1[3,2] -> 0, MC1[3,3] -> 0},
98 Description -> "matrix for contact interaction in the 1st generation"},
99
100MC2 == {
101 ParameterType -> Internal,
102 Indices -> {Index[Generation], Index[Generation]},
103 ComplexParameter -> False,
104 Definitions -> {MC2[1,1] -> 0, MC2[1,2] -> 0, MC2[1,3] -> 0,
105 MC2[2,1] -> 0, MC2[2,2] -> 1, MC2[2,3] -> 0,
106 MC2[3,1] -> 0, MC2[3,2] -> 0, MC2[3,3] -> 0},
107 Description -> "matrix for contact interaction in the 2nd generation"},
108
109MC3 == {
110 ParameterType -> Internal,
111 Indices -> {Index[Generation], Index[Generation]},
112 ComplexParameter -> False,
113 Definitions -> {MC3[1,1] -> 0, MC3[1,2] -> 0, MC3[1,3] -> 0,
114 MC3[2,1] -> 0, MC3[2,2] -> 0, MC3[2,3] -> 0,
115 MC3[3,1] -> 0, MC3[3,2] -> 0, MC3[3,3] -> 1},
116 Description -> "matrix for contact interaction in the 3rd generation"},
117
118
119
120MassB == {
121 ParameterType -> Internal,
122 Value -> mpi,
123 Description -> "Mass of LQ composite boson Pi"},
124
125Ypi53 == {
126 ParameterType -> Internal,
127 Value ->(FPi53/lc)^2,
128 InteractionOrder -> {NP, 1},
129 Description -> "Contact interaction Yukawa coupling for pi53"},
130
131Ypi13 == {
132 ParameterType -> Internal,
133 Value ->(FPi13/lc)^2,
134 InteractionOrder -> {NP, 1},
135 Description -> "Contact interaction Yukawa coupling for pi13"},
136
137
138Ypid23 == {
139 ParameterType -> Internal,
140 Value ->(FPid23/lc)^2,
141 InteractionOrder -> {NP, 1},
142 Description -> "Contact interaction Yukawa coupling for pid23"},
143
144Ypiu23 == {
145 ParameterType -> Internal,
146 Value ->(FPiu23/lc)^2,
147 InteractionOrder -> {NP, 1},
148 Description -> "Contact interaction Yukawa coupling for piu23"}
149
150
151};
152
153
154(***** Gauge group list ******)
155(* M$GaugeGroups = { } *)
156
157(***** Particle classes list ******)
158
159M$ClassesDescription = {
160
161
162
163(****Composite bosons first gen****)
164
165
166S[12] == {
167 ClassName -> Pi53uno,
168 SelfConjugate -> False,
169 Mass -> {MassB,Internal},
170 Indices -> {Index[Colour]},
171 Width -> {WPi53uno,30},
172 PropagatorLabel -> "Pi53uno",
173 ParticleName -> "Pi53uno",
174 AntiparticleName -> "Pi53uno-",
175 QuantumNumbers -> {Q -> 5/3, LeptonNumber -> -1},
176 FullName -> "CompositeBoson_charged5/3uno"
177},
178S[13] == {
179 ClassName -> Pi13uno,
180 SelfConjugate -> False,
181 Mass -> {MassB,Internal},
182 Indices -> {Index[Colour]},
183 Width -> {WPi13uno,30},
184 PropagatorLabel -> "Pi13uno",
185 ParticleName -> "Pi13uno",
186 AntiparticleName -> "Pi13uno-",
187 QuantumNumbers -> {Q -> -1/3, LeptonNumber -> -1},
188 FullName -> "CompositeBoson_charged1/3uno"
189},
190S[14] == {
191 ClassName -> Piu23uno,
192 SelfConjugate -> False,
193 Mass -> {MassB,Internal},
194 Indices -> {Index[Colour]},
195 Width -> {WPiu23uno,30},
196 PropagatorLabel -> "Piu23uno",
197 ParticleName -> "Piu23uno",
198 AntiparticleName -> "Piu23uno-",
199 QuantumNumbers -> {Q -> 2/3, LeptonNumber -> -1},
200 FullName -> "CompositeBoson_chargedu2/3uno"
201},
202S[15] == {
203 ClassName -> Pid23uno,
204 SelfConjugate -> False,
205 Mass -> {MassB,Internal},
206 Indices -> {Index[Colour]},
207 Width -> {WPid23uno,30},
208 PropagatorLabel -> "Pid23uno",
209 ParticleName -> "Pid23uno",
210 AntiparticleName -> "Pid23uno-",
211 QuantumNumbers -> {Q -> 2/3, LeptonNumber -> -1},
212 FullName -> "CompositeBoson_chargedd2/3uno"
213},
214
215(*doublets for composite Pi and leptoquarks*)
216S[16] == {
217 ClassName -> Phi1,
218 Unphysical -> True,
219 Indices -> {Index[SU2D], Index[Colour]},
220 FlavorIndex -> SU2D,
221 SelfConjugate -> False,
222 QuantumNumbers -> {Y -> 7/6},
223 Definitions -> { Phi1[1,cc_] :> Pi53uno[cc], Phi1[2,cc_] :> Pid23uno[cc] }
224},
225
226S[17] == {
227 ClassName -> Phi2,
228 Unphysical -> True,
229 Indices -> {Index[SU2D], Index[Colour]},
230 FlavorIndex -> SU2D,
231 SelfConjugate -> False,
232 QuantumNumbers -> {Y -> 1/6},
233 Definitions -> { Phi2[1,cc_] :> Piu23uno[cc], Phi2[2,cc_] :> Pi13uno[cc] }
234},
235
236
237
238(****Composite bosons LQ Second Gen****)
239S[20] == {
240 ClassName -> Pi53due,
241 SelfConjugate -> False,
242 Mass -> {MassB,Internal},
243 Indices -> {Index[Colour]},
244 Width -> {WPi53due,30},
245 PropagatorLabel -> "Pi53due",
246 ParticleName -> "Pi53due",
247 AntiparticleName -> "Pi53due-",
248 QuantumNumbers -> {Q -> 5/3, LeptonNumber -> -1},
249 FullName -> "CompositeBoson_charged5/3due"
250},
251S[21] == {
252 ClassName -> Pi13due,
253 SelfConjugate -> False,
254 Mass -> {MassB,Internal},
255 Indices -> {Index[Colour]},
256 Width -> {WPi13due,30},
257 PropagatorLabel -> "Pi13due",
258 ParticleName -> "Pi13due",
259 AntiparticleName -> "Pi13due-",
260 QuantumNumbers -> {Q -> -1/3, LeptonNumber -> -1},
261 FullName -> "CompositeBoson_charged1/3due"
262},
263S[22] == {
264 ClassName -> Piu23due,
265 SelfConjugate -> False,
266 Mass -> {MassB,Internal},
267 Indices -> {Index[Colour]},
268 Width -> {WPiu23due,30},
269 PropagatorLabel -> "Piu23due",
270 ParticleName -> "Piu23due",
271 AntiparticleName -> "Piu23due-",
272 QuantumNumbers -> {Q -> 2/3, LeptonNumber -> -1},
273 FullName -> "CompositeBoson_chargedu2/3due"
274},
275S[23] == {
276 ClassName -> Pid23due,
277 SelfConjugate -> False,
278 Mass -> {MassB,Internal},
279 Indices -> {Index[Colour]},
280 Width -> {WPid23due,30},
281 PropagatorLabel -> "Pid23due",
282 ParticleName -> "Pid23due",
283 AntiparticleName -> "Pid23due-",
284 QuantumNumbers -> {Q -> 2/3, LeptonNumber -> -1},
285 FullName -> "CompositeBoson_chargedd2/3due"
286},
287(*doublets for second gen leptoquarks*)
288S[24] == {
289 ClassName -> Phi5,
290 Unphysical -> True,
291 Indices -> {Index[SU2D], Index[Colour]},
292 FlavorIndex -> SU2D,
293 SelfConjugate -> False,
294 QuantumNumbers -> {Y -> 7/6},
295 Definitions -> { Phi5[1,cc_] :> Pi53due[cc], Phi5[2,cc_] :> Pid23due[cc] }
296},
297
298S[25] == {
299 ClassName -> Phi6,
300 Unphysical -> True,
301 Indices -> {Index[SU2D], Index[Colour]},
302 FlavorIndex -> SU2D,
303 SelfConjugate -> False,
304 QuantumNumbers -> {Y -> 1/6},
305 Definitions -> { Phi6[1,cc_] :> Piu23due[cc], Phi6[2,cc_] :> Pi13due[cc] }
306},
307(****Composite bosons Lq third Gen****)
308S[26] == {
309 ClassName -> Pi53tre,
310 SelfConjugate -> False,
311 Mass -> {MassB,Internal},
312 Indices -> {Index[Colour]},
313 Width -> {WPi53tre,30},
314 PropagatorLabel -> "Pi53tre",
315 ParticleName -> "Pi53tre",
316 AntiparticleName -> "Pi53tre-",
317 QuantumNumbers -> {Q -> 5/3, LeptonNumber -> -1},
318 FullName -> "CompositeBoson_charged5/3tre"
319},
320S[27] == {
321 ClassName -> Pi13tre,
322 SelfConjugate -> False,
323 Mass -> {MassB,Internal},
324 Indices -> {Index[Colour]},
325 Width -> {WPi13tre,30},
326 PropagatorLabel -> "Pi13tre",
327 ParticleName -> "Pi13tre",
328 AntiparticleName -> "Pi13tre-",
329 QuantumNumbers -> {Q -> -1/3, LeptonNumber -> -1},
330 FullName -> "CompositeBoson_charged1/3tre"
331},
332S[28] == {
333 ClassName -> Piu23tre,
334 SelfConjugate -> False,
335 Mass -> {MassB,Internal},
336 Indices -> {Index[Colour]},
337 Width -> {WPiu23tre,30},
338 PropagatorLabel -> "Piu23tre",
339 ParticleName -> "Piu23tre",
340 AntiparticleName -> "Piu23tre-",
341 QuantumNumbers -> {Q -> 2/3, LeptonNumber -> -1},
342 FullName -> "CompositeBoson_chargedu2/3tre"
343},
344S[29] == {
345 ClassName -> Pid23tre,
346 SelfConjugate -> False,
347 Mass -> {MassB,Internal},
348 Indices -> {Index[Colour]},
349 Width -> {WPid23tre,30},
350 PropagatorLabel -> "Pid23tre",
351 ParticleName -> "Pid23tre",
352 AntiparticleName -> "Pid23tre-",
353 QuantumNumbers -> {Q -> 2/3, LeptonNumber -> -1},
354 FullName -> "CompositeBoson_chargedd2/3tre"
355},
356(*doublets for third gen leptoquarks*)
357S[30] == {
358 ClassName -> Phi7,
359 Unphysical -> True,
360 Indices -> {Index[SU2D], Index[Colour]},
361 FlavorIndex -> SU2D,
362 SelfConjugate -> False,
363 QuantumNumbers -> {Y -> 7/6},
364 Definitions -> { Phi7[1,cc_] :> Pi53tre[cc], Phi7[2,cc_] :> Pid23tre[cc] }
365},
366
367S[31] == {
368 ClassName -> Phi8,
369 Unphysical -> True,
370 Indices -> {Index[SU2D], Index[Colour]},
371 FlavorIndex -> SU2D,
372 SelfConjugate -> False,
373 QuantumNumbers -> {Y -> 1/6},
374 Definitions -> { Phi8[1,cc_] :> Piu23tre[cc], Phi8[2,cc_] :> Pi13tre[cc] }
375}
376
377
378};