. The experimental upper bound on the electric dipole moment of the neutron requires θ< ∼ 2 × 10 −10 [1]. (Electric dipole moments of elementary particles are both P-and T-violating; in normal field theory, T violation is equivalent to CP violation.) The presence of this unnaturally small number in QCD is known

Treatment plan optimization for rotating-shield brachytherapy

present several algorithms for the concurrent transfer of continuous media data for multiple requests with di erent rates. The algorithms provide high throughput by reducing the seek latency time and by eliminating rotational latency incurred when accessing data on disks. Each of these algorithms

Collective P- and T- odd moments produced by parity and time invariance violating forces in reflection asymmetric nuclei are considered. The enhanced collective Schiff, electric dipole and octupole moments appear due to the mixing of rotational levels of opposite parity. These moments can exceed

It has recently been argued that the rate per unit volume of baryon number violation (topological transitions) in the hot, symmetric phase of electroweak theory is of the form η α5 wT 4 in the weak-coupling limit, where η is a nonperturbative numerical coefficient. Over the past several years

The linear ordering problem has many applications and was studied by many authors (see [5, 9, 12] for survey). One approach to solve this problem, the so-called cutting plane method [8, 14] derives facet-defining inequalities, which are violated by current nonfeasible solution and adds them

Transverse polarization (TP) can be used to study interference of (S, P) or T type couplings from new physics with SM contribution. In e + e − → t¯t, a CPodd azimuthal asymmetry can constrain the scale Λ of new (S, P) or T contact interactions to be higher than about 7 TeV for √ s = 500 Ge

physical fields and are invariant under the discrete symmetries P and T. We conclude that neither the Lagrangian, nor the Hamiltonian, are invariant under the electromagnetic duality rotations. This agrees with the weak-strong coupling mixing characteristic of the duality due to the Dirac quantization

the intermediate solutions represented by CBL in linear time during the simulated annealing process and fix the CBL in case the constraints are violated. Based on this algorithm, a new method to deal with L-shaped/T-shaped blocks is proposed. The shape flexibility of the soft blocks and the rotation and reflection

Parity and time invariance violating forces produce collective P- and T- odd moments in nuclei with static octupole deformation. Collective Schiff moment, electric octupole and dipole and also magnetic quadrupole appear due to the mixing of rotational levels of opposite parity and can exceed