Note on rotational properties of position operators of massless particles
Fuente:
arXiv
Salvato in:
| Autore principale: | |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2023
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866912191307841536 |
|---|---|
| author | Dobrski, Michal |
| author_facet | Dobrski, Michal |
| contents | Nonlinear action of the group of spatial rotations on commuting components of a position operator of a massless particle of arbitrary helicity is studied. It is shown that linearization of this action necessarily leads to the Pryce operator with non-commuting components. The problem is also analyzed from a geometric perspective using Callan, Coleman, Wess and Zumino method. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2312_16876 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Note on rotational properties of position operators of massless particles Dobrski, Michal Quantum Physics Nonlinear action of the group of spatial rotations on commuting components of a position operator of a massless particle of arbitrary helicity is studied. It is shown that linearization of this action necessarily leads to the Pryce operator with non-commuting components. The problem is also analyzed from a geometric perspective using Callan, Coleman, Wess and Zumino method. |
| title | Note on rotational properties of position operators of massless particles |
| topic | Quantum Physics |
| url | https://arxiv.org/abs/2312.16876 |