BCJ numerators from reduced Pfaffian
Abstract By expanding the reduced Pfaffian in the tree level Cachazo-He-Yuan (CHY) integrands for Yang-Mills (YM) and nonlinear sigma model (NLSM), we can get the Bern-Carrasco-Johansson (BCJ) numerators in Del Duca-Dixon-Maltoni (DDM) form for arbitrary number of particles in any spacetime dimensio...
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| Asıl Yazarlar: | , |
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| Materyal Türü: | Artigo |
| Dil: | Inglês |
| Baskı/Yayın Bilgisi: |
SpringerOpen
2017-04-01
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| Seri Bilgileri: | Journal of High Energy Physics |
| Konular: | |
| Online Erişim: | http://link.springer.com/article/10.1007/JHEP04(2017)033 |
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