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Warning, /JETSCAPE/jail/pwg2_init.xml is written in an unsupported language. File is not indexed.

0001 <?xml version="1.0"?>
0002 
0003 <!-- Copyright (c) The JETSCAPE Collaboration, 2018 -->
0004 <!-- Modular, task-based framework for simulating all aspects of heavy-ion collisions -->
0005 <!-- For the list of contributors see AUTHORS. -->
0006 <!-- Report issues at https://github.com/JETSCAPE/JETSCAPE/issues -->
0007 <!-- or via email to bugs.jetscape@gmail.com -->
0008 <!-- Distributed under the GNU General Public License 3.0 (GPLv3 or later). -->
0009 <!-- See COPYING for details. -->
0010 
0011 <jetscape>
0012 
0013   <debug> on </debug>
0014   <remark> off </remark>
0015   <vlevel> 0 </vlevel>
0016 
0017    <!--  Random Settings. For now, just a global  seed. -->
0018    <!--  Note: It's each modules responsibility to adopt it -->
0019    <!--  Note: Most if not all modules should understand 0 to mean a random value -->
0020    <!--  Note: Both 0 and non-zero values require careful treatment in case of multi-threading -->
0021    <!--           An example implementation is in JetEnergyLossManager.cc -->
0022    <Random>
0023      <seed>0</seed>
0024    </Random>
0025 
0026    <!-- Inital State Module ... -->
0027    <IS>
0028      <!-- x range [-grid_max_x, grid_max_x] -->
0029      <!-- y range [-grid_max_y, grid_max_y]-->
0030      <!-- longitudinal range [-grid_max_z, grid_max_z]-->
0031      <!-- in units of [fm] -->
0032      <grid_max_x> 10 </grid_max_x>
0033      <grid_max_y> 10 </grid_max_y>
0034      <grid_max_z> 0 </grid_max_z>
0035      <grid_step_x> 0.2 </grid_step_x>
0036      <grid_step_y> 0.2 </grid_step_y>
0037      <grid_step_z> 0.2 </grid_step_z>
0038      
0039      <Trento use_module="pre_defined">
0040          <!-- pre-defined system: default collisions have auau200, pbpb2760, pbpb5020, more in the future -->
0041          <pre_defined collision_system="auau200" centrality_min="30" centrality_max="40" />
0042          <!-- user-defined system: to get one event in 0-100% centrality range -->
0043          <user_defined projectile="Au" target="Au" sqrts="200" cross_section="4.2" />
0044      </Trento>
0045 
0046      <!-- Options to read initial conditions from saved file ... -->
0047      <initial_profile_path>../examples/test_hydro_files</initial_profile_path>
0048    </IS>
0049 
0050    <!-- Hard Process/Pythia to be included -->
0051 
0052    <Hard>
0053 
0054      <!-- Parton Gun test with fixed pT and fixed IS pos = 0 ... -->
0055      <PGun>
0056        <name>PGun</name>
0057        <pT>100</pT>
0058      </PGun>
0059      
0060      <!-- Pythia Gun -->
0061      <!-- Sensible defaults are set in the class. ptHat etc. get their own field -->
0062      <PythiaGun>
0063        <name>PythiaGun</name>
0064        <pTHatMin>90</pTHatMin>
0065        <pTHatMax>110</pTHatMax>
0066        <eCM>2760</eCM>
0067        <LinesToRead>
0068          HardQCD:all = on        
0069        </LinesToRead>
0070      </PythiaGun>     
0071    </Hard>   
0072    
0073    <!--Eloss Module ... -->
0074    <Eloss>
0075 
0076      <deltaT>0.1</deltaT>
0077      <formTime> -0.1</formTime>
0078      <maxT>10</maxT>
0079 
0080      <!-- Individual Eloss Modules run Eloss and Eloss Manager ... -->
0081      <!-- Just a test here (no physics implemented in Matter and Martini ... -->
0082      <Matter>
0083        <name>Matter</name>
0084        <Q0> 1.0 </Q0>
0085        <T0> 0.16 </T0>
0086        <vir_factor> 0.25 </vir_factor>
0087        <in_vac> 1 </in_vac>
0088        <recoil_on> 0 </recoil_on>
0089        <brick_med> 0 </brick_med>
0090        <brick_length> 5.0 </brick_length>
0091        <hydro_Tc> 0.15 </hydro_Tc>
0092        <qhat0> 0.0 </qhat0>
0093        <alphas> 0.25 </alphas>
0094      </Matter>
0095 
0096      <Lbt>
0097        <name> Lbt </name>
0098        <Q0> 1.0 </Q0>
0099        <in_vac> 0 </in_vac>
0100        <only_leading> 0 </only_leading>
0101        <hydro_Tc> 0.15 </hydro_Tc>
0102        <alphas> 0.2 </alphas>
0103      </Lbt>
0104      
0105      <Martini>
0106        <name > Martini </name>
0107        <alpha_s> 0.3 </alpha_s>
0108        <pcut> 2.0 </pcut>
0109      </Martini>
0110 
0111      <AdSCFT>
0112        <name> AdSCFT </name>
0113        <kappa> 0.36 </kappa>
0114      </AdSCFT>
0115      
0116    </Eloss>
0117 
0118    <!-- Hydro  Module ... -->
0119    <Hydro>
0120      
0121      <Hydro1>
0122        <name>Hydro1</name>
0123        <eta> 0.2 </eta>
0124      </Hydro1>
0125 
0126      <!-- Test Brick if bjorken_expansion_on="true", T(t) = T * (start_time[fm]/t)^{1/3} -->
0127      <Brick bjorken_expansion_on="false" start_time="0.6">
0128        <name>Brick</name>
0129        <T>0.2</T>
0130      </Brick>
0131 
0132      <!-- Test Gubser ... -->
0133      <Gubser>
0134      </Gubser>
0135      
0136         <!-- hydro from a file ... -->
0137         <hydro_from_file>
0138             <name> hydro from a file </name>
0139             <read_in_multiple_hydro>1</read_in_multiple_hydro>
0140             <hydro_files_folder>../examples/test_hydro_files</hydro_files_folder>
0141             <!-- read in file type ... -->
0142             <!-- hydro_type == 1 read in evo file from VISHNew... -->
0143             <!-- hydro_type == 2 read in evo file from MUSIC... -->
0144             <hydro_type>1</hydro_type>
0145             <!-- VISHNew hydro evolution filename (hdf5 format)... -->
0146             <VISH_file>../examples/test_hydro_files/VISH_evo.h5</VISH_file>
0147             <!-- flag whether read in viscous information -->
0148             <!-- (only works for VISHNew evo files)... -->
0149             <load_viscous_info>0</load_viscous_info>
0150             <!-- MUSIC hydro evolution filename (plain binary format)... -->
0151             <!-- the associated input file specifies the grid information -->
0152             <MUSIC_input_file>../examples/test_hydro_files/MUSIC_input</MUSIC_input_file>
0153             <MUSIC_file>../examples/test_hydro_files/MUSIC_evo.dat</MUSIC_file>
0154             <!-- transition temperature between QGP and Hadron Resonance Gas -->
0155             <T_c>0.154</T_c>
0156             <!-- read in hydro evo file every Ntau step -->
0157             <!-- (only works for MUSIC evo files)... -->
0158             <read_hydro_every_ntau>1</read_hydro_every_ntau>
0159         </hydro_from_file>
0160      
0161         <!-- MUSIC ... -->
0162         <MUSIC>
0163             <name>MUSIC</name>
0164             <MUSIC_input_file>music_input</MUSIC_input_file>
0165             <Perform_CooperFrye_Feezeout>0</Perform_CooperFrye_Feezeout>
0166         </MUSIC>
0167     </Hydro>
0168     <SoftParticlization>
0169         <!-- iSpectraSampler -->
0170         <iSS>
0171             <!-- read in file type ... -->
0172             <!-- hydro_mode == 0 read in surface file from VISHNew... -->
0173             <!-- hydro_mode == 1 read in surface file from MUSIC (2+1)D... -->
0174             <!-- hydro_mode == 2 read in surface file from MUSIC (3+1)D... -->
0175             <hydro_mode>1</hydro_mode>
0176 
0177             <!-- file path for the default input file ... -->
0178             <iSS_input_file>iSS_parameters.dat</iSS_input_file>
0179             <!-- directory path where the hydro surface is stored ... -->
0180             <iSS_working_path>.</iSS_working_path>
0181             
0182             <number_of_repeated_sampling>10</number_of_repeated_sampling>
0183             <Perform_resonance_decays>1</Perform_resonance_decays>
0184         </iSS>
0185     </SoftParticlization>
0186 </jetscape>