论文标题
BETHE SALPETER方法中BFKL特征值的Hermitian可分离性
Hermitian Separability of BFKL eigenvalue in Bethe Salpeter approach
论文作者
论文摘要
我们认为BETHE SALPETER方法是BFKL演变的方法，以便在BFKL方法中自然地纳入了Hermitian可分离性的特性。我们结合了BFKL特征值的所有顺序ANSATZ，以及谐波总和的反射身份，并得出Susy N = 4的近隔至领先顺序BFKL特征值的最复杂项。我们还提出了一种数值技术，用于从已知的共同旋转值中从已知的结果中重建未知功能。
We consider the Bethe Salpeter approach to the BFKL evolution in order to naturally incorporate the property of the Hermitian Separability in the BFKL approach. We combine the resulting all order ansatz for the BFKL eigenvalue together with reflection identities for harmonic sums and derive the most complicated term of the next-to-next-to-leading order BFKL eigenvalue in SUSY N=4. We also suggest a numerical technique for reconstructing the unknown functions in our ansatz from the known results for specific values of confomal spin.
