Non-planar elliptic vertex
Abstract We consider the problem of obtaining higher order in regularization parameter ε analytical results for master integrals with elliptics. The two commonly employed methods are provided by the use of differential equations and direct integration of parametric representations in terms of iterat...
| Published in: | Journal of High Energy Physics |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-04-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP04(2022)045 |