(2) : parity bit 5 : the property of oddness or evenness of a quantum mechanical function 6 : the symmetry of behavior in an interaction of a physical entity (such as a subatomic particle) with that of its mirror image (see mirror image sense 1a) parity...
Unique parity levels in odd mass heavy nuclei arise, in each shell, from that isolated orbit lying amidst others of opposite parity. Their effective isolation leads to high purity and therefore such states offer an ideal testing ground for nuclear models....
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook even number (redirected fromParity (mathematics)) Wikipedia even number [′ē·vən ‚nəm·bər] (mathematics) An integer which is a multiple of 2. ...
A possibility to determine the P-parity of the Θ<sup>+</sup> pentaquark in the NN → Y Θ<sup>+</sup> reaction 2004, Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics Show abstract The nondynamical structure of reactions involving four spin- 1 2 particles...
In Ref. [7], a residual Z2 discrete symmetry (U-parity) of the U(1)′ was proposed as a discrete symmetry among the fields which are singlet under the GSM=SU(3)C×SU(2)L×U(1)Y. The lightest U-parity particle (LUP) is stable, and is a new dark matter candidate. An independ...
The long-range, parity-odd nucleon interaction generated by single-pion exchange is captured in the parity-odd pion–nucleon coupling hπ1. Its calculation in lattice QCD requires the evaluation of four-quark operator nucleon three-point functions. We investigate a new numerical approach to compute...
chargeable transfer chargeableness Chargeably Chargeant chargeback charge-cap charge-coupled device charged charged demolition target charged particle chargédaffaires charge-exchange accelerator chargeful chargehand Chargehouse chargeless chargeman Chargeous ▼...
(particle physics) The eigenvalue of a system under the operation of inversion in isotopic spin space; it is conserved by the strong interactions. Also known as isotopic parity.McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc. ...
A negative parity band in 101Ru, of which a new level at Ex = 3474 keV is a candidate for the 272− member, is well described by coupling the h112 single particle to the 100Ru quadrupole excitation. 展开 关键词: Nuclear reactions DOI: 10.1016/0375-9474(76)90131-7 ...
These proceedings cover the recent progress and future directions of parity violation in electron scattering. Both experimental and theoretical issues are discussed, such as those of hadronic struc...