Mass propagation for electromagnetic Schrödinger evolutions
نویسندگان
چکیده
We investigate the validity of Gaussian lower bounds for solutions to an electromagnetic Schrödinger equation with a bounded time-dependent complex electric potential and time-independent vector magnetic potential. prove that, if suitable geometric condition is satisfied by potential, then positive masses inside region at single time propagate outside region, provided average in space–time cylinders taken.
منابع مشابه
Uncertainty principle of Morgan type and Schrödinger evolutions
We prove unique continuation properties for solutions of evolution Schrödinger equation with time dependent potentials. In the case of the free solution these correspond to uncertainly principles referred to as being of Morgan type. As an application of our method we also obtain results concerning the possible concentration profiles of solutions of semi-linear Schrödinger equations.
متن کاملSchrödinger reflections Strength of electromagnetic , acoustic and
References html#ref-list-1 http://rspa.royalsocietypublishing.org/content/464/2099/3071.full. This article cites 4 articles Subject collections (16 articles) electromagnetism Articles on similar topics can be found in the following collections Email alerting service here the box at the top right-hand corner of the article or click Receive free email alerts when new articles cite this article...
متن کاملAbsorbing boundary conditions for electromagnetic wave propagation
In this paper, the theoretical perfectly absorbing boundary condition on the boundary of a half{space domain is developed for the Maxwell system by considering the system in whole instead of considering each component of the electromagnetic elds individually. This boundary condition allows any wave motion generated within the domain to pass through the boundary of the domain without generating ...
متن کاملSchrödinger Theory of Electrons in Electromagnetic Fields: New Perspectives
The Schrödinger theory of electrons in an external electromagnetic field is described from the new perspective of the individual electron. The perspective is arrived at via the time-dependent “Quantal Newtonian” law (or differential virial theorem). (The time-independent law, a special case, provides a similar description of stationary-state theory). These laws are in terms of “classical” field...
متن کاملElectromagnetic Mass Anomaly ∗
Electromagnetic masses of neutral K * (892) may be larger than one of charged K * (892). It is unusual and is called K *-EM-mass anomaly. We review the studies on this issue, and point out that K *-mass splitting can be measured in BES accurately.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nonlinear Analysis-theory Methods & Applications
سال: 2022
ISSN: ['1873-5215', '0362-546X']
DOI: https://doi.org/10.1016/j.na.2021.112734