Ticket #49: Run.dat
File Run.dat, 9.5 KB (added by , 15 years ago) |
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1 | (beam){ |
2 | !------------------------------------------------------- |
3 | !-- Beam parameters ------------------------------------ |
4 | !------------------------------------------------------- |
5 | BEAM_1 = 2212 ! possible beam particles: P+, P-, e+, e- |
6 | BEAM_ENERGY_1 = 900. ! in GeV |
7 | BEAM_POL_1 = 0. ! Polarization degree -1 ... 1 |
8 | BEAM_SPECTRUM_1 = Monochromatic ! Monochromatic,Laser_Backscattering,Simple_Compton |
9 | K_PERP_MEAN_1 = 0.2 |
10 | K_PERP_SIGMA_1 = 0.8 |
11 | ! |
12 | BEAM_2 = -2212 ! possible beam particles: P+, P-, e+, e- |
13 | BEAM_ENERGY_2 = 900. ! in GeV |
14 | BEAM_POL_2 = 0. ! Polarization degree -1 ... 1 |
15 | BEAM_SPECTRUM_2 = Monochromatic ! Monochromatic,Laser_Backscattering,Simple_Compton |
16 | K_PERP_MEAN_2 = 0.2 |
17 | K_PERP_SIGMA_2 = 0.8 |
18 | ! |
19 | BEAM_SMIN = 1.e-10 ! Minimal fraction of nominal s after beam spectra |
20 | BEAM_SMAX = 1.0 ! Maximal fraction of nominal s after beam spectra |
21 | ! |
22 | E_LASER_1 = 1.17e-9 ! Laser energy in GeV |
23 | P_LASER_1 = 0. ! Laser polarization +-1 |
24 | E_LASER_2 = 1.17e-9 ! Laser energy in GeV |
25 | P_LASER_2 = 0. ! Laser polarization +-1 |
26 | LASER_MODE = 0 ! 0 = all, 1,2,3 = individual components |
27 | LASER_ANGLES = Off ! On/Off |
28 | LASER_NONLINEARITY = On ! On/Off |
29 | }(beam) |
30 | (isr){ |
31 | !------------------------------------------------------- |
32 | !-- ISR parameters ------------------------------------ |
33 | !------------------------------------------------------- |
34 | BUNCH_1 = 2212 ! possible beam particles: P+, P-, e+, e- |
35 | ISR_1 = On ! On/Off |
36 | ! |
37 | BUNCH_2 = -2212 ! possible beam particles: P+, P-, e+, e- |
38 | ISR_2 = On ! On/Off |
39 | ! |
40 | ISR_SMIN = 1.e-10 ! Minimal fraction of nominal s for parton after ISR |
41 | ISR_SMAX = 1.0 ! Maximal fraction of nominal s for parton after ISR |
42 | ! |
43 | ISR_E_ORDER = 1 ! Perturbative order of electron structure function |
44 | ISR_E_SCHEME = 2 ! Beta-scheme : 0,1,2 , default = 2 |
45 | ! |
46 | PDF_SET = cteq6l ! the CTEQ6 PDFs cteq6m,cteq6d,cteq6l,cteq6l1 |
47 | ! can be accessed when PDF_GRID_PATH = CTEQ6Grid |
48 | ! |
49 | ! to use LHAPDF list one of the PDF sets, |
50 | ! , e.g. Alekhin_100.LHpdf, that comes with your |
51 | ! LHAPDF installation, the full list can be found in |
52 | ! 'lhapdf-config --pdfsets-path', in addition set |
53 | ! PDF_GRID_PATH = PDFsets |
54 | ! |
55 | ! or use the interface to MRST99 through |
56 | ! PDF_GRID_PATH = MRST99Grid |
57 | ! |
58 | PDF_SET_VERSION = 1 |
59 | ! |
60 | PDF_GRID_PATH = CTEQ6Grid ! CTEQ6Grid,PDFsets,MRST99Grid |
61 | }(isr) |
62 | (model){ |
63 | !------------------------------------------------------- |
64 | !-- Model parameters ----------------------------------- |
65 | !------------------------------------------------------- |
66 | MODEL = SM ! Model |
67 | ! |
68 | ! SM parameters |
69 | ! |
70 | EW_SCHEME = 0 ! which parameters define the ew sector. |
71 | ALPHAS(MZ) = 0.118 ! strong coupling at scale M_Z |
72 | ALPHAS(default) = 0.0800 ! strong coupling |
73 | ORDER_ALPHAS = 1 ! NLO |
74 | 1/ALPHAQED(0) = 137.036 ! inverse of alpha QED in the Thomson limit |
75 | 1/ALPHAQED(default) = 132.51 ! inverse of alpha QED |
76 | SIN2THETAW = 0.2222 ! Weinberg angle at scale M_Z |
77 | VEV = 246. ! Higgs vev |
78 | LAMBDA = 0.47591 ! SM Higgs self coupling |
79 | CKMORDER = 0 ! order of expansion of CKM matrix in Cabibbo angle |
80 | CABIBBO = 0.22 ! Cabibbo angle (Wolfenstein parametrization) |
81 | A = 0.85 ! A (Wolfenstein parametrization) |
82 | RHO = 0.50 ! rho (Wolfenstein parametrization) |
83 | ETA = 0.50 ! eta (Wolfenstein parametrization) |
84 | ! |
85 | ! SUSY parameters |
86 | ! |
87 | SLHA_INPUT = LesHouches_SPS1A.dat |
88 | ! |
89 | ! ADD parameters |
90 | ! |
91 | N_ED = 2 ! Number of extra dimensions in ADD model |
92 | G_NEWTON = 6.707e-39 ! Newton gravity constant |
93 | M_S = 2.5e3 ! string scale for ADD model, meaning depends on KK_CONVENTION |
94 | M_CUT = 2.5e3 ! cut-off scale for the c.m. energy |
95 | KK_CONVENTION = 1 ! 0=const mass |
96 | ! 1=simplified sum(HLZ) 2=exact sum(HLZ) |
97 | ! 3=Hewett +1 4=Hewett -1 |
98 | ! 5=GRW (Lambda_T(GRW)=M_S for virtual Graviton exchange |
99 | ! or M_D=M_S for real Gravtion production) |
100 | ! only KK_CONVENTION's 1,2 or 5 are applicable for real Graviton production! |
101 | ! set tau unstable |
102 | STABLE[15]=0 |
103 | }(model) |
104 | (me){ |
105 | !------------------------------------------------------- |
106 | !-- ME generators -------------------------------------- |
107 | !------------------------------------------------------- |
108 | ME_SIGNAL_GENERATOR = Amegic ! Internal or Amegic |
109 | EVENT_GENERATION_MODE = Unweighted |
110 | ! |
111 | COUPLING_SCHEME = Running_alpha_S ! Fixed (default value) or |
112 | ! Running (s for ME generators, pt for 2->2) |
113 | YUKAWA_MASSES = Fixed ! Fixed (polemass) or |
114 | ! Running (higgs mass) |
115 | YUKAWA_MASSES_FACTOR = 1. ! Additional prefactor for yukawas |
116 | ! |
117 | SCALE_SCHEME = CKKW ! see 'http://www.sherpa-mc.de/scales.html' |
118 | KFACTOR_SCHEME = 1 ! 1=as(pt2)/as(ecms)^nstrong,default=1 |
119 | SUDAKOV_WEIGHT = 1 ! apply sudakov weight on single events |
120 | SCALE_FACTOR = 1. ! factor the scale is multiplied with |
121 | }(me) |
122 | (integration){ |
123 | !------------------------------------------------------- |
124 | !-- Phase space setup ---------------------------------- |
125 | !------------------------------------------------------- |
126 | ERROR = 1.e-2 ! Error by calculating matrix-elements |
127 | ! |
128 | FINISH_OPTIMIZATION = On ! Integrate until optimization is completed |
129 | ! |
130 | INTEGRATOR = 6 ! Phasespace : Rambo=0, Sarge=1, |
131 | ! Rambo + Sarge=2, |
132 | ! Rambo + Multichannel=3, |
133 | ! Multichannel: |
134 | ! =4 (Original channel generator) |
135 | ! =5 (Original+extra channels for competing peaks |
136 | ! like in ->Higgs->ZZ->q qb q qb) |
137 | ! =6 (New channel generator) |
138 | ! Choice 4-6 only affects channel generation! |
139 | VEGAS = On |
140 | }(integration) |
141 | (mi){ |
142 | !=================================================! |
143 | ! Underlying Event Setup file ! |
144 | !=================================================! |
145 | ! |
146 | ! general parameters |
147 | ! |
148 | MI_HANDLER = None ! Amisic / None |
149 | ! |
150 | ! hard underlying event parameters |
151 | ! |
152 | CREATE_GRID 93 93 -> 93 93 ! processes to generate |
153 | PS_ERROR = 1.0e-2 ! error for integration |
154 | REGULATE_XS = 0 ! regulate cross section |
155 | XS_REGULATION = 2.225 ! regulation parameter |
156 | SCALE_MIN = 2.225 ! minimum scale |
157 | RESCALE_EXPONENT = 0.16 ! rescaling exponent |
158 | REFERENCE_SCALE = 1800.0 ! reference energy scale |
159 | PROFILE_FUNCTION = Gaussian ! Gaussian / Double_Gaussian |
160 | PROFILE_PARAMETERS = 1.0 0.5 0.5 ! size (must be 1), coresize, |
161 | ! matter fraction |
162 | }(mi) |
163 | (shower){ |
164 | !------------------------------------------------------- |
165 | !-- Parton showers ------------------------------------- |
166 | !------------------------------------------------------- |
167 | SHOWER_GENERATOR = Apacic ! |
168 | ! |
169 | FSR_SHOWER = 1 ! 1=On,0=Off |
170 | ISR_SHOWER = 1 ! 1=On,0=Off |
171 | ! |
172 | IS_PT2MIN = 4. ! IS Shower cutoff |
173 | FS_PT2MIN = 1. ! FS Shower cutoff |
174 | }(shower) |
175 | (fragmentation){ |
176 | !------------------------------------------------------- |
177 | !-- Fragmentation parameters---------------------------- |
178 | !------------------------------------------------------- |
179 | FRAGMENTATION = Ahadic ! Off, Lund (Pythia string fragmentation) or Ahadic |
180 | DECAYMODEL = Hadrons ! Lund or Hadrons |
181 | |
182 | !------------------------------------------------------- |
183 | !-- Photons parameters --------------------------------- |
184 | !------------------------------------------------------- |
185 | YFS_MODE = 2 ! settings for Photons-module: |
186 | ! 0 - off/no corrections |
187 | ! 1 - soft only |
188 | ! 2 - soft + order(alpha) hard correction (default) |
189 | YFS_USE_ME = 1 ! use exact MEs for hard correction if possible |
190 | YFS_IR_CUTOFF = 1E-3 ! IR cut-off |
191 | }(fragmentation) |
192 | (processes){ |
193 | %------------------------------------------------------- |
194 | %-- Processes to calculate ----------------------------- |
195 | %------------------------------------------------------- |
196 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
197 | % |
198 | % jet jet -> electron anti-neutrino + n-jets |
199 | % |
200 | Process : 93 93 -> 11 -12 93{1} |
201 | Order electroweak : 2 |
202 | End process |
203 | % |
204 | }(processes) |
205 | (selector){ |
206 | !------------------------------------------------------- |
207 | !-- Parton level selectors ----------------------------- |
208 | !------------------------------------------------------- |
209 | JetFinder sqr(20/E_CMS) 1. |
210 | }(selector) |
211 | (run){ |
212 | EVENTS = 100 |
213 | OUTPUT = 16 |
214 | RANDOM_SEED = 31328 30081 |
215 | ANALYSIS = 1 |
216 | ANALYSIS_OUTPUT = AnalysisOutput |
217 | LOG_FILE = logfile |
218 | }(run) |