Please use this identifier to cite or link to this item:
http://nopr.niscpr.res.in/handle/123456789/8709Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Dubey, Ritesh Kumar | - |
| dc.contributor.author | Menon, V J | - |
| dc.contributor.author | Tripathi, D N | - |
| dc.date.accessioned | 2010-05-03T07:12:55Z | - |
| dc.date.available | 2010-05-03T07:12:55Z | - |
| dc.date.issued | 2005-01 | - |
| dc.identifier.issn | 0975-1041 (Online); 0019-5596 (Print) | - |
| dc.identifier.uri | http://hdl.handle.net/123456789/8709 | - |
| dc.description | 63-66 | en_US |
| dc.description.abstract | Due to the presence of an infinitesimal parameter e in the resolvent, the Lippmann-Schwinger states cannot be strict eigenstates of the Hamiltonian, and their time evolution is very non-trivial (in agreement with Fermi’s golden rule). In sharp contrast, strict Schrödinger eigenstates cannot make transitions into free channels. Artefacts such as adiabatic switching, wave packets, or infinite time span are not needed in our analysis. | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | CSIR | en_US |
| dc.source | IJPAP Vol.43(01) [January 2005] | en_US |
| dc.subject | Schrödinger | en_US |
| dc.subject | Lippmann-Schwinger | en_US |
| dc.subject | Epsilon | en_US |
| dc.subject | Non-eigenstate | en_US |
| dc.subject | Time evolution | en_US |
| dc.subject | Fermi’s golden rule | en_US |
| dc.title | Time dependence of Lippmann-Schwinger states | en_US |
| dc.type | Article | en_US |
| Appears in Collections: | IJPAP Vol.43(01) [January 2005] | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJPAP 43(1) 63-66.pdf | 155.76 kB | Adobe PDF | View/Open |
Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.