✦ LIBER ✦

Continual measurements in the spacetime formation of nonrelativistic quantum mechanics

✍ Scribed by Charles N Friedman

Publisher: Elsevier Science
Year: 1976
Tongue: English
Weight: 633 KB
Volume: 98
Category: Article
ISSN: 0003-4916
DOI: 10.1016/0003-4916(76)90239-6

No coin nor oath required. For personal study only.

✦ Synopsis

We study the nature and effects of some continual measurements in nonrelativistic quantum mechanics, a concept introduced by R. P. Feynman in his path integral formulation of quantum mechanics. We prove the existence in various senses of mathematically rigorous objects formally equivalent to the path integrals associated with such measurements, by means of both a limiting definition and more general techniques; and we derive some quantitative results concerning the effects on the wavefunction and the numerical value of certain associated probabilities. 87

📜 SIMILAR VOLUMES

Continuation and optimization of the Bor

Continuation and optimization of the Born expansion in nonrelativistic quantum theory

✍ Manuel Rotenberg 📂 Article 📅 1963 🏛 Elsevier Science 🌐 English ⚖ 715 KB

Gauge invariance and gauge independence

Gauge invariance and gauge independence of the S-matrix in nonrelativistic quantum mechanics and relativistic quantum field theories

✍ E. Kazes; T.E. Feuchtwang; P.H. Cutler; H. Grotch 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 790 KB

The gauge independence of transition rates as opposed to the gauge invariance of the equations of motion and gauge dependence of operators and state vectors is critically examined and explicitly demonstrated, both in nonrelativistic quantum mechanics and quantum field theory. Time independent as wel

On the joint measurement of incompatible

On the joint measurement of incompatible observables in quantum mechanics

✍ W.M. De Muynck; J.M.V.A. Koelman 📂 Article 📅 1983 🏛 Elsevier Science 🌐 English ⚖ 240 KB

The consequences of measurement in quant

The consequences of measurement in quantum mechanics I. An idealized trajectory determination

✍ William T Scott 📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 956 KB

An idealized thought experiment is presented which illustrates certain features of the theory of measurement in quantum mechanics. Measurements of momentum and time-of-passage of a particle are proposed which provide information on the previous history of the particle insofar as it can be described

Comments on the review of “foundations o

Comments on the review of “foundations of quantum mechanics, a study in continuity and symmetry”

✍ Alfred Landé 📂 Article 📅 1957 🏛 Elsevier Science ⚖ 191 KB

Continuation and optimization of the bor

Continuation and optimization of the born expansion in nonrelativistic quantum theory: Manual Rotenberg, Department of Physics, University of California at San Diego, La Jolla, California

📂 Article 📅 1963 🏛 Elsevier Science 🌐 English ⚖ 72 KB

## Results of the previous paper (I) with the same title have been extended to the cases of the pion-nucleon and nucleon-nucleon scattering problems. Especially, the generalized Froissart-Goebel theorem can be shown to hold valid for these cases.