Belle II Software development
Track Struct Reference

track parameters (neglecting curvature) More...

#include <BeamSpotStandAlone.h>

Public Attributes

double d0
 signed distance to the POCA in x-y plane
 
double z0
 z position of the POCA
 
double phi0
 angle of the track in x-y plane
 
double tanlambda
 tan of angle in the z-dirrection, if zero no movement in z
 

Detailed Description

track parameters (neglecting curvature)

Definition at line 27 of file BeamSpotStandAlone.h.

Member Data Documentation

◆ d0

double d0

signed distance to the POCA in x-y plane

Definition at line 28 of file BeamSpotStandAlone.h.

◆ phi0

double phi0

angle of the track in x-y plane

Definition at line 30 of file BeamSpotStandAlone.h.

◆ tanlambda

double tanlambda

tan of angle in the z-dirrection, if zero no movement in z

Definition at line 31 of file BeamSpotStandAlone.h.

◆ z0

double z0

z position of the POCA

Definition at line 29 of file BeamSpotStandAlone.h.


The documentation for this struct was generated from the following file: