| Автор | Bhag C. Chauhan |
| Автор | João Pulido |
| Автор | Raju S. Raghavan |
| Дата выпуска | 2005-07-01 |
| dc.description | The possibility that the Gallium data effectively indicates a time modulation of the solar active neutrino flux in possible connection to solar activity is examined on the light of spin flavour precession to sterile neutrinos as a subdominant process in addition to oscillations. We distinguish two sets of Gallium data, relating them to high and low solar activity. Such modulation affects principally the low energy neutrinos (pp and <sup>7</sup>Be) so that the effect, if it exists, will become most clear in the forthcoming Borexino and LENS experiments and will provide evidence for a neutrino magnetic moment. Using a model previously developed, we perform two separate fits in relation to low and high activity periods to all solar neutrino data. These fits include the very recent charged current spectrum from the SNO experiment. We also derive the model predictions for Borexino and LENS experiments. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Low energy solar neutrinos and spin flavour precession |
| Тип | paper |
| DOI | 10.1088/1126-6708/2005/07/051 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 2005 |
| Первая страница | 51 |
| Последняя страница | 051 |
| Выпуск | 07 |
