We consider a particle obeying the Schrdinger equation in a general curved n-dimensional space, with arbitrary linear coupling to the scalar curvature of the space. We give the Feynman path-integral expressions for the probability amplitude, , for the particle to go from x' to x in time s....
Path planning is one of the most critical issues in many related fields including UAVs. Many researchers have addressed this problem according to different conditions and limitations, but modelling the 3-D space and routing with an evolutional algorithm
Define mean free path. mean free path synonyms, mean free path pronunciation, mean free path translation, English dictionary definition of mean free path. n the average distance travelled by a particle, atom, etc, between collisions Collins English Dicti
Over the years, it has become common practice to display PE surface data for three-atom reactions in a skewed coordinate system. The rationale for this is the transformation to a coordinate system in which the kinetic energy has the form of a single particle. Since the path of this pseudo-...
Path-Integral Action of a Particle in the Noncommutative Plane Noncommutative quantum mechanics can be viewed as a quantum system represented in the space of Hilbert-Schmidt operators acting on noncommutative configura... S Gangopadhyay,FG Scholtz - 《Physical Review Letters》 被引量: 72发表: 2009...
It experiences a constant electric force of6.7 x 10-10 N within the electric field.Calculate the speed of the proton as it emerges from the field speed =...m s-1 [4](e)(i)In another experiment, a charged particle enters into a region of uniform magnetic field at point X. Fig...
Dirac equationGreen's function methodsintegrationrelativistic quantum field theorysupersymmetrywave functions/ path integralrelativistic spinning particlecoherent state actionsupersymmetric actionThe problem of a relativistic spinning particle interacting with a quantized electromagnetic plane wave is treated by ...
作者: A Andrieu 摘要: Based on the functioning of the mechanism of the anharmonic oscillator, the particle would oscillate between singularity and final matter. The path of the particle which therefore travels between singularity and final matter, passes through different steps and physical stage. ...
(d) Particle tracing where a particle happens to intersect the camera’s lens. • The second optimization is not to try to connect paths that use only a single vertex from one of the subpaths. It is preferable to generate those paths using optimized sampling routines provided by the ...
A value of 1 will make the geo take up the entire length of the curve. Scale Scale the input geometry perpendicular to the curve. Scale Ramp Ramp to control scale along the length of the curve, left side of the ramp represents the start of the curve, right side the end. This value ...