Academic Journal
On the crossing of the energy levels of a parameter-dependent quantum-mechanical Hamiltonian
| العنوان: | On the crossing of the energy levels of a parameter-dependent quantum-mechanical Hamiltonian |
|---|---|
| المؤلفون: | Fernández, Francisco Marcelo |
| سنة النشر: | 2014 |
| المجموعة: | Universidad Nacional de La Plata (UNLP): SeDiCI (Servicio de Difusión de la Creación Intelectual) |
| مصطلحات موضوعية: | Física, Avoided crossing, Non-crossing rule, Parameter-dependent operators, Exceptional points |
| الوصف: | The non-crossing rule for the energy levels of a parameter-dependent Hamiltonian is revisited and a flaw in a commonly accepted proof is revealed. Some aspects of avoided crossings are illustrated by means of simple models. One of them shows the close relationship between avoided crossings and exceptional points. ; Instituto de Investigaciones Fisicoquímicas Teóricas y Aplicadas |
| نوع الوثيقة: | article in journal/newspaper report |
| وصف الملف: | application/pdf; 2322-2329 |
| اللغة: | English |
| Relation: | http://sedici.unlp.edu.ar/handle/10915/97408 |
| الاتاحة: | http://sedici.unlp.edu.ar/handle/10915/97408 |
| Rights: | http://creativecommons.org/licenses/by-nc-sa/4.0/ ; Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
| رقم الانضمام: | edsbas.176ED01B |
| قاعدة البيانات: | BASE |
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