Academic Journal
The β-function for Yukawa theory at large N f
| العنوان: | The β-function for Yukawa theory at large N f |
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| المؤلفون: | Tommi Alanne, Simone Blasi |
| المصدر: | Journal of High Energy Physics, Vol 2018, Iss 8, Pp 1-15 (2018) |
| بيانات النشر: | SpringerOpen, 2018. |
| سنة النشر: | 2018 |
| المجموعة: | LCC:Nuclear and particle physics. Atomic energy. Radioactivity |
| مصطلحات موضوعية: | 1/N Expansion, Renormalization Group, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798 |
| الوصف: | Abstract We compute the β-function for a massless Yukawa theory in a closed form at the order O 1 / N f $$ \mathcal{O}\left(1/{N}_f\right) $$ in the spirit of the expansion in a large number of flavours N f . We find an analytic expression with a finite radius of convergence, and the first singularity occurs at the coupling value K = 3. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1029-8479 |
| Relation: | http://link.springer.com/article/10.1007/JHEP08(2018)081; https://doaj.org/toc/1029-8479 |
| DOI: | 10.1007/JHEP08(2018)081 |
| URL الوصول: | https://doaj.org/article/3ed96dbcae4549ce90751c3ce44388be |
| رقم الانضمام: | edsdoj.3ed96dbcae4549ce90751c3ce44388be |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 10298479 |
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| DOI: | 10.1007/JHEP08(2018)081 |