// $Id: pipe_standard.geo,v 1.1 2006/06/09 14:04:21 hoehne Exp $ // // pipe_standard.geo (Claudia Hoehne) // ----------------- // this is a copy of pipe_newvac.ego, Revision 1.3 (Johann heuser) // with changes as follows: // - remove strong increase of beam pipe towards RICH to a continous increase // towards end of RICH // - keep constant radius from end of RICH detector // -> at z=1600mm (start of RICH): inner radius 32mm // -> at z=4500mm (end of RICH): inner radius 200mm // -> keep this radius till the ECAL // // History of cvs commits: // $Log: pipe_standard.geo,v $ // Revision 1.1 2006/06/09 14:04:21 hoehne // new standard version for beampipe // copy of pipe_newvac.geo v.1.3 with changes as follows: // - continuous increase of beam pipe radius from end of STS to end of RICH // - keep r=2000mm from end of RICH on // - pipe for RICH of length 2.9m (1600mm < z < 4500mm) cut off // // Revision 1.3 2006/05/24 15:46:45 heuser // // Revision 1.3 Johann M. Heuser, 22.5.2006 // // new geometry for the vacuum section: // // * barrel-like shape with 13 cm radius between z=3.5cm and z=24cm. // // * inclined downstream window "end plate" between z=24 and z=27 cm, // // thickness 500 micron. // // - diameter at z=1700: 8.5 cm to match the beam pipe in the RICH. // // // Revision 1.2 2005/07/12 12:54:28 kharlov // Cut off a chunk of pipe inside RICH // // - Revision 1.3 Johann M. Heuser, 22.5.2006 // - new geometry for the vacuum section: // * barrel-like shape with 13 cm radius between z=3.5cm and z=24cm. // * inclined downstream window "end plate" between z=24 and z=27 cm, // thickness 500 micron. // - diameter at z=1700: 8.5 cm to match the beam pipe in the RICH. // // description of shape PCON: // - material // - number of points // - azimuthal angle from xxx to yyy [deg] // - point 1: z inner-radius outer-radius [mm] // - ... // - point n // //---------------------------------------------------------- pipe1 cave PCON carbon 6 0. 360. -50. 25. 25.5 25. 25. 25.5 35. 130. 130.5 110. 130. 130.5 120. 5. 5.5 1600. 22. 22.5 0. 0. 0. 1. 0. 0. 0. 1. 0. 0. 0. 1 // pipevac1 cave PCON vacuum 6 0. 360. -50. 0. 25. 25. 0. 25. 35. 0. 130. 110. 0. 130. 120. 0. 5. 1600. 0. 22. 0. 0. 0. 1. 0. 0. 0. 1. 0. 0. 0. 1 // pipe2 cave PCON carbon 2 0. 360. 3500. 0. 200.5 10999. 0. 200.5 0. 0. 0. 1. 0. 0. 0. 1. 0. 0. 0. 1 pipevac2 pipe2 PCON vacuum 2 0. 360. 3500. 0. 200. 10999. 0. 200. 0. 0. 0. 1. 0. 0. 0. 1. 0. 0. 0. 1 // pipe3 cave PCON carbon 2 0. 360. 11001. 0. 300.5 11400. 0. 300.5 0. 0. 0. 1. 0. 0. 0. 1. 0. 0. 0. 1 pipevac3 pipe3 PCON vacuum 2 0. 360. 11001. 0. 300. 11400. 0. 300. 0. 0. 0. 1. 0. 0. 0. 1. 0. 0. 0. 1