Changes between Version 2 and Version 3 of FAQ-NewPhysics-2


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Timestamp:
Apr 12, 2012, 10:52:28 AM (13 years ago)
Author:
Martin
Comment:

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  • FAQ-NewPhysics-2

    v2 v3  
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    22
    3 == What are the {{{
     3== What are the
     4{{{
    45QNUMBERS
    5 }}} useful for ? ==
     6}}}
     7useful for ? ==
    68
    79The QNUMBERS correspond to the name of a new LHA block in the param_card.dat file, which is used by some parton shower/hadronization packages taking an LHE file as an input. This block is read in the <slha> subblock of the <header> block of the LHE file. It is used by the parton shower/hadronization package to correctly simulate radiations and decay (when the additional information from the MASS and DECAY blocks is used) of new particles.
    810
    9 The QNUMBERS block is automatically written in the default param_card.dat when the {{{
     11The QNUMBERS block is automatically written in the default param_card.dat when the
     12{{{
    1013USRMOD
    11 }}} code is used to define a new model. It can manually be added by using the qnumbers.pl script in the {{{
     14}}}
     15code is used to define a new model. It can manually be added by using the qnumbers.pl script in the
     16{{{
    1217USRMOD
    13 }}} directory which reads information from the {{{
     18}}}
     19directory which reads information from the
     20{{{
    1421particles.dat
    15 }}} file.
     22}}}
     23file.
    1624
    1725More information on this interface in this [http://arXiv.org/abs/0712.3311 article].