| Автор | Lew Gehlhoff |
| Автор | Raymond Frésard |
| Дата выпуска | 1996-01-08 |
| dc.description | We present an approach for dealing with the contribution following from the measure which occurs when going over from the Cartesian to the radial representation in the slave-boson functional integral. The connection with previous calculations is established and we treat as an example the one-band Hubbard model in the large-spin-degeneracy limit. The results that we obtain are in total agreement with those of a recent X-operator approach. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | On handling the measure in the slave-boson functional integral |
| Тип | lett |
| DOI | 10.1088/0953-8984/8/2/001 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 8 |
| Первая страница | L13 |
| Последняя страница | L20 |
| Выпуск | 2 |
