The geometrical properties of parity and time reversal operators in two dimensional spaces
| العنوان: | The geometrical properties of parity and time reversal operators in two dimensional spaces |
|---|---|
| المؤلفون: | Yu Yang, Min-yi Huang, Minhyung Cho, Junde Wu |
| المصدر: | Applied Mathematics-A Journal of Chinese Universities. 34:173-183 |
| بيانات النشر: | Springer Science and Business Media LLC, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Pure mathematics, Operator (computer programming), Quadric, 010308 nuclear & particles physics, Applied Mathematics, 0103 physical sciences, Parity (physics), 010306 general physics, 01 natural sciences, Self-adjoint operator, Mathematics |
| الوصف: | The parity operator P and time reversal operator T are two important operators in the quantum theory, in particular, in the PT-symmetric quantum theory. By using the concrete forms of P and T, we discuss their geometrical properties in two dimensional spaces. It is showed that if T is given, then all P links with the quadric surfaces; if P is given, then all T links with the quadric curves. Moreover, we give out the generalized unbroken PT-symmetric condition of an operator. The unbroken PT-symmetry of a Hermitian operator is also showed in this way. |
| تدمد: | 1993-0445 1005-1031 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::6928a15a3029e8c2cd1d4baa531b7bb6 https://doi.org/10.1007/s11766-017-3568-6 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........6928a15a3029e8c2cd1d4baa531b7bb6 |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 19930445 10051031 |
|---|