Class JSci.physics.particles.SigmaPlus
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Class JSci.physics.particles.SigmaPlus
java.lang.Object
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+----JSci.physics.Particle
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+----JSci.physics.quantum.QuantumParticle
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+----JSci.physics.particles.Hadron
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+----JSci.physics.particles.Baryon
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+----JSci.physics.particles.Hyperon
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+----JSci.physics.particles.Sigma
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+----JSci.physics.particles.SigmaPlus
- public final class SigmaPlus
- extends Sigma
A class representing sigma+.
-
SigmaPlus()
- Constructs a sigma+.
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anti()
- Returns the antiparticle of this particle.
-
charge()
- Returns the electric charge.
-
isAnti(QuantumParticle)
- Returns true if qp is the antiparticle.
-
isospinZ()
- Returns the number of 1/2 units of the z-component of isospin.
-
quarks()
- Returns the quark composition.
-
restMass()
- Returns the rest mass (MeV).
-
toString()
- Returns a string representing this class.
SigmaPlus
public SigmaPlus()
- Constructs a sigma+.
restMass
public double restMass()
- Returns the rest mass (MeV).
- Returns:
- 1189.37
- Overrides:
- restMass in class Particle
isospinZ
public int isospinZ()
- Returns the number of 1/2 units of the z-component of isospin.
- Returns:
- 2
- Overrides:
- isospinZ in class QuantumParticle
charge
public int charge()
- Returns the electric charge.
- Returns:
- 1
- Overrides:
- charge in class QuantumParticle
quarks
public QuantumParticle[] quarks()
- Returns the quark composition.
anti
public QuantumParticle anti()
- Returns the antiparticle of this particle.
- Overrides:
- anti in class QuantumParticle
isAnti
public boolean isAnti(QuantumParticle qp)
- Returns true if qp is the antiparticle.
- Overrides:
- isAnti in class QuantumParticle
toString
public String toString()
- Returns a string representing this class.
- Overrides:
- toString in class Object
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