PT-symmetric KdV solutions and their algebraic extension with zero-width resonances
| dc.contributor.author | Abhinav K. | |
| dc.contributor.author | Shukla A. | |
| dc.contributor.author | Panigrahi P.K. | |
| dc.contributor.correspondence | Abhinav K. | |
| dc.contributor.other | Mahidol University | |
| dc.date.accessioned | 2024-07-12T18:24:34Z | |
| dc.date.available | 2024-07-12T18:24:34Z | |
| dc.date.issued | 2024-12-01 | |
| dc.description.abstract | A class of complex breather and soliton solutions to both KdV and mKdV equations are identified with a Pöschl-Teller type PT-symmetric potential. However, these solutions represent only the unbroken-PT phase owing to their isospectrality to an infinite potential well in the complex plane having real spectra. To obtain the broken-PT phase, an extension of the potential satisfying the sl2,R potential algebra is mandatory that additionally supports non-trivial zero-width resonances. | |
| dc.identifier.citation | Scientific Reports Vol.14 No.1 (2024) | |
| dc.identifier.doi | 10.1038/s41598-024-65432-3 | |
| dc.identifier.eissn | 20452322 | |
| dc.identifier.scopus | 2-s2.0-85197510822 | |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/20.500.14594/99624 | |
| dc.rights.holder | SCOPUS | |
| dc.subject | Multidisciplinary | |
| dc.title | PT-symmetric KdV solutions and their algebraic extension with zero-width resonances | |
| dc.type | Article | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85197510822&origin=inward | |
| oaire.citation.issue | 1 | |
| oaire.citation.title | Scientific Reports | |
| oaire.citation.volume | 14 | |
| oairecerif.author.affiliation | GLA University, Mathura | |
| oairecerif.author.affiliation | Indian Institute of Science Education and Research Kolkata | |
| oairecerif.author.affiliation | Siksha O Anusandhan (Deemed to be University) | |
| oairecerif.author.affiliation | Mahidol University |