English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
 Local TagsRelease HistoryDetailsSummary
  Exceptional points in quantum and classical dynamics

Smilga, A. V. (2009). Exceptional points in quantum and classical dynamics. Journal of Physics A: Mathematical and Theoreticaljournal of Physics A: Mathematical and Theoretical, 42(9): 095301. doi:10.1088/1751-8113/42/9/095301.

Item is

 

show all hide all

Basic

show hide
Item Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-458C-D Version Permalink: https://hdl.handle.net/11858/00-001M-0000-0013-458D-B
Genre: Journal Article

Files

show Files
hide Files
:
a9_9_095301.pdf (Publisher version), 138KB
View   Save
File Permalink:
https://hdl.handle.net/11858/00-001M-0000-0013-458A-2
Name:
a9_9_095301.pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
View
Copyright Date:
-
Copyright Info:
eDoc_access: PUBLIC
License:
-
:
0808.0575v1.pdf (Preprint), 150KB
View   Save
File Permalink:
https://hdl.handle.net/11858/00-001M-0000-0013-458B-F
Name:
0808.0575v1.pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
View
Copyright Date:
-
Copyright Info:
eDoc_access: PUBLIC
License:
-

Locators

show

Creators

show
hide
 Creators:
Smilga, Andrei V.1, Author
Affiliations:
1Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, ou_24014              

Content

show
hide
Free keywords: -
 Abstract: We notice that, when a quantum system involves exceptional points, i.e. the special values of parameters where the Hamiltonian loses its self-adjointness and acquires the Jordan block structure, the corresponding classical system also exhibits a singular behaviour associated with restructuring of classical trajectories. The system with the crypto-Hermitian Hamiltonian H = (p2+z2)/2 -igz5 and hyper-ellictic classical dynamics is studied in details. Analogies with supersymmetric Yang-Mills dynamics are elucidated.

Details

show
hide
Language(s):
 Dates: 2009
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 372116
Other: arXiv:0808.0575
URI: http://lanl.arxiv.org/abs/0808.0575
DOI: 10.1088/1751-8113/42/9/095301
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Journal of Physics A: Mathematical and Theoreticaljournal of Physics A: Mathematical and Theoretical
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: -
Pages: - Volume / Issue: 42 (9) Sequence Number: 095301 Start / End Page: - Identifier: ISSN: 1751-8113