| type |
| shape |
| centre |
| rot1 |
| rot2 |
| halfx |
| halfy |
| halfz |
| radius |
| inner_radius |
| sigma_r |
| sigma_x |
| sigma_y |
| paralp |
| parthe |
| parphi |
| confine |
Sets source distribution type.
Either Point, Beam, Plane, Surface or Volume
Available at all Geant4 states.
Parameters
| DisType | type s | Parameter candidates : Point Beam Plane Surface Volume |
Sets source shape for Plan, Surface or Volume type source.
Available at all Geant4 states.
Parameters
| Shape | type s | Parameter candidates : Circle Annulus Ellipse Square Rectangle Sphere Ellipsoid Cylinder EllipticCylinder Para |
Set centre coordinates of source.
Available at all Geant4 states.
Parameters
| X | type d | ||
| Y | type d | ||
| Z | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set the 1st vector defining the rotation matrix'.
It does not need to be a unit vector.
Range : R1x != 0 || R1y != 0 || R1z != 0
Available at all Geant4 states.
Parameters
| R1x | type d | ||
| R1y | type d | ||
| R1z | type d |
Set the 2nd vector defining the rotation matrix'.
It does not need to be a unit vector.
Range : R2x != 0 || R2y != 0 || R2z != 0
Available at all Geant4 states.
Parameters
| R2x | type d | ||
| R2y | type d | ||
| R2z | type d |
Set x half length of source.
Available at all Geant4 states.
Parameters
| Halfx | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set y half length of source.
Available at all Geant4 states.
Parameters
| Halfy | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set z half length of source.
Available at all Geant4 states.
Parameters
| Halfz | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set radius of source.
Available at all Geant4 states.
Parameters
| Radius | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set inner radius of source when required.
Available at all Geant4 states.
Parameters
| Radius0 | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set standard deviation in radial of the beam positional profile
applicable to Beam type source only
Available at all Geant4 states.
Parameters
| Sigmar | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set standard deviation of beam positional profile in x-dir
applicable to Beam type source only
Available at all Geant4 states.
Parameters
| Sigmax | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Set standard deviation of beam positional profile in y-dir
applicable to Beam type source only
Available at all Geant4 states.
Parameters
| Sigmay | type d | ||
| Unit | type s | Omittable : default value = cm | Parameter candidates : pc km m cm mm um nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
Angle from y-axis of y' in Para
Available at all Geant4 states.
Parameters
| paralp | type d | ||
| Unit | type s | Omittable : default value = rad | Parameter candidates : rad mrad deg radian milliradian degree |
Polar angle through centres of z faces
Available at all Geant4 states.
Parameters
| parthe | type d | ||
| Unit | type s | Omittable : default value = rad | Parameter candidates : rad mrad deg radian milliradian degree |
Azimuth angle through centres of z faces
Available at all Geant4 states.
Parameters
| parphi | type d | ||
| Unit | type s | Omittable : default value = rad | Parameter candidates : rad mrad deg radian milliradian degree |
Confine source to volume (NULL to unset).
Usage: confine VolName
Available at all Geant4 states.
Parameters
| VolName | type s |