Context Navigation

physicsTable.xml

Timestamp:

Feb 16, 2009, 10:14:30 AM (15 years ago)

Author:

garnier

Message:

en test de gl2ps. Problemes de libraries

File:

-                      r904
+                      r921
 event loop, the <literal>BuildPhysicsTable()</literal> method of
 <emphasis>G4VProcess</emphasis> is invoked for all processes and
 cross section tables are prepared. "Standard" electromagnetic
 processes calculate cross section and/or energy loss values for
+as a part of initialisation procedure cross section tables are prepared.
+Energy loss processes calculate cross section and/or energy loss values for
 each material and for each production cut value assigned to each
 material. A change in production cut values therefore require these
 cross sections to be re-calculated. Cross sections for hadronic
 processes do not depend on the production cut.
+processes and gamma processes do not depend on the production cut.
 </para>
 …
 <emphasis>G4PhysicsVector</emphasis> (and derived classes), each of which has
 cross section values for a particle within a given energy range
+traveling in a material.
+traveling in a material. By default the linear interpolation is used, alternatively
+spline may be used if the flag
+of spline is activated by <emphasis>SetSpline</emphasis> method of the
+<emphasis>G4PhysicsVector</emphasis>
 </para>
 …
 <para>
 Calculated physics tables for "Standard" electromagnetic processes
+Calculated physics tables for electromagnetic processes
 can be stored in files. The user may thus eliminate the time
 required for the calculation of physics tables by retrieving them

Note: See TracChangeset for help on using the changeset viewer.