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تسجيل مستخدم جديدLightcone expansions of conformal blocks in closed form
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تأليف
Wenliang Li
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We present new closed-form expressions for 4-point scalar conformal blocks in the s- and t-channel lightcone expansions. Our formulae apply to intermediate operators of arbitrary spin in general dimensions. For physical spin $ell$, they are composed of at most $(ell+1)$ Gaussian hypergeometric functions at each order.
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