conservation of parity

Definitions

  • WordNet 3.6
    • n conservation of parity (physics) parity is conserved in a universe in which the laws of physics are the same in a right-handed system of coordinates as in a left-handed system
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Usage


In science:

Parity conservation implies that they are all even functions of X except for W3 that is odd.
Chiral Effective Lagrangian in the large-Nc limit: the nonet case
R-parity conservation implies that supersymmetric particles must be pair-produced in collisions of ordinary particles, and that they must decay into other supersymmetric particles.
Summary of the Supersymmetry Working Group
The canonical choice is the conservation of R-parity, but B or L conservation do this job equally well.
Summary of the Supersymmetry Working Group
The generic signature of R-parity conserving supersymmetric theories is events with missing energy.
Supersymmetry Phenomenology With a Broad Brush
In most of what follows, we will assume a conserved R-parity.
Supersymmetry Phenomenology With a Broad Brush
In most versions of supersymmetry, R-parity is exactly conserved.
Dark Matter and Structure Formation in the Universe
If R-parity is conserved, supersymmetric particles must be produced in pairs at a lepton collider, requiring center-of-mass energy greater than the sum of the masses.
Muon Colliders: The Machine and The Physics
Though none of these symmetries followed from any fundamental principle the belief was quite strong and it was a great shock when it was found that space parity is not conserved 22,23 so that a mirror reflected process could be physically impossible.
Baryogenesis, 30 Years after
In the standard scenario, R-parity is conserved and the lightest supersymmetric particle (LSP) is a neutralino, χ. A variety of searches for supersymmetric particles have been performed at LEP 2, as reported in detail in .
Moriond '97 - Electroweak Interactions and Unified Theories - Conference Summary
Thus, the decays BH →ψKL and BL→ψKS , represented by dashed lines in Fig. 4, connect states which in the CP-conserving limit are of opposite CP parity.
Future probes of the origin of CP violation
By contrast, the decays BH →ψKS and BL→ψKL , represented by solid lines in Fig. 4, connect states which in the CP-conserving limit are of the same CP parity.
Future probes of the origin of CP violation
Thus, the basic signature of (R parity conserving) SUSY is missing transverse energy /ET .
SUSY Before the Next Lepton Collider
The off-critical exponents were found to be insensitive to parity conservation law and depend only on the spatial arrangement of parent and offspring.
Hard core particle exclusion effects in low dimensional non-equilibrium phase transitions
This background is significant in a number of Higgs search channels (for a review see ) and other new physics, such as R-parity conserving and violating [53,54] supersymmetry searches.
The fully differential single-top-quark cross section in next-to-leading order QCD
The conservation of R-parity ensures that the LSP is a stable particle.
Detection Rates for Kaluza-Klein Dark Matter
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