// $Id: fvtxgeom.dat,v 1.4 2007/01/19 18:58:51 youzy Exp $ // fvtx geometry // the format is: variable_name::value_1::value_2::[...] // the "//" is used to add comments. All lines starting with this are ignored at parsing. // error handling: // - if this file is not found in the working directory, the default configuration is used // - if this file miss some variables, the default values are used for these variables // - if a variable found in this file has the wrong number of values, an exception is thrown // station position along the beam [cm] station_z::18.7::25.1::31.5::37.9 // phi_begin for sector 0 [rad] sector_phi0::0::0::0::0 // sector phi window [rad] sector_delta_phi::0.2618 // sector frame thickness [cm] sector_delta_z::0.300 // azimutal overlap [cm] phi_overlap::0.1 // delta z [cm] between plane average z and Sector average z // Note: the plane z should not be used especially since both radius of the same plane are not at the same "z" // radius->get_z() or later should be used instead // The z provided here corresponds to the inner radius. plane_delta_z::-0.290::0.290 // inner and outer radius [cm] of the different radial objects. // Note that there is only one radius for the station 1, // so that the corresponding values given here are ignored inner_radius::3.5::3.5::3.5::3.5::9.8::9.8::9.8::9.8 outer_radius::10.2::10.2::10.2::10.2::9.8::17.8::17.8::17.8 // delta z between sector average z and radius average z [cm] // inner radius first and second plane; outer radius first and second plane radius_delta_z::0.290::-0.290::-0.215::0.215 // columns thicknes [cm] column_delta_z::0.03; // strip width [cm] strip_width::0.0075; //strip_width::0.0050; //strip_width::0.0100; // strip tilt angle [rad] strip_tilt::0::0::0::0::0::0::0::0; //strip_tilt::0::0.196::0::-0.196::0::0.196::0::-0.196;