LED Class Reference

Light yield from LED (number of p.e. More...

Inheritance diagram for LED:

Public Member Functions
	LED ()
	Constructor. More...
double	getLightFromLED (const double ct, const double phi, const double dt) const
	Light yield from LED (number of p.e. More...

Detailed Description

Light yield from LED (number of p.e.

per unit solid angle per unit time).

Definition at line 31 of file JDrawLED.cc.

Constructor & Destructor Documentation

LED()

LED::LED ( )

inline

Constructor.

Definition at line 36 of file JDrawLED.cc.

  {}

Member Function Documentation

getLightFromLED()

double LED::getLightFromLED ( const double  ct, const double  phi, const double  dt  ) const

inlinevirtual

Light yield from LED (number of p.e.

per unit solid angle per unit time).

Parameters

ct	zenith angle of emission
phi	azimuth angle of emission
dt	time of emission [ns]

Returns

d^2P / dOmega dt [npe/ns/sr]

Implements JPHYSICS::JAbstractLED.

Definition at line 47 of file JDrawLED.cc.

  {
    using namespace JPP;
 
    static const double sigma = 2.0;
    
    const double x = dt / sigma;
    
    return exp(-0.5*x*x) / (sigma*sqrt(2*PI)) / (4*PI);
  }

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

• JDrawLED.cc