## Rewrite the trajectory as the classical trajectory (the solution of the Euler-Lagrange equations-xei (0) plus the deviation from it (y (t)) .

Consider a simple one-directional quantum harmonic oscillator with Lagrangian
1 . 2 1 L = -2MX – -2MW2X2.
a) Rewrite the trajectory as the classical trajectory (the solution of the Euler-Lagrange equations-xei (0) plus the deviation from it (y (t)) . So that the trajectory can be calculated as (x(t) = xci(t) + y(t)). Describe in words the result obtained. b) Given that the amplitude K(xf, tf, xi, t1) for the particle to travel from xi at time ti to xf at time xf in the path integral formalism (the propagator) is given by the expression:
77/W imw 1/2 \ K(X21 TIX1) 0) = (27riri sin wT x exp 2h sin wT[(xT + 4) cos wT — 2x x 2] Generalize this expression for an arbitrary number of dimensions

### Which view prevails?

A Christmas tree grower used seasonal help to assist in harvesting Christmas trees and did not pay them overtime wages since the growers deemed the employees as engaged in agriculture,….

### Does the supervisor’s initial statement constitute an intentional act of injury by the employer, thus removing the case from the limits set by the workers’ compensation statutes?

In a construction project, a company built an 18-foot-by-20-foot trench that had to be lined with a special fabric. When the workers had trouble stretching the fabric over the trench,….

### Examine core concepts of marketing and the role of marketing in business and society ?

Assessment Details and Submission Guidelines BB105 Marketing Principles School School of Business Course Name Unit Code BB105 Unit Title Marketing Principles Trimester Trimester 3, 2020 Assessment Author Dr.Gayathri Chethi Assessment….