Towards the Virasoro-Shapiro amplitude in AdS5×S5
Towards the Virasoro-Shapiro amplitude in AdS5×S5
复制标题
AdS5àS5 中的 Virasoro-Shapiro 振幅
DOI:
10.1007/jhep04(2021)237
复制
发表时间:
2021
影响因子:
5.4
通讯作者:
Abl T
中科院分区:
文献类型:
--
作者:
Abl T
We propose a systematic procedure for obtaining all single trace 1/2-BPS correlators in= 4 super Yang-Mills corresponding to the four-point tree-level amplitude for type IIB string theory in AdS 5× S 5. The underlying idea is to compute generalised contact Witten diagrams coming from a 10d effective field theory on AdS 5× S 5 whose coefficients are fixed by the flat space Virasoro-Shapiro amplitude up to ambiguities related to commutators of the 10d covariant derivatives which require additional information such as localisation. We illustrate this procedure by computing stringy corrections to the supergravity prediction for all single trace 1/2-BPS correlators up to(α′ 7), and spell out a general algorithm for extending this to any order in α′.
登录
查看更多内容
DOI:
--
发表时间:
2000
期刊:
影响因子:
--
作者:
G.Arutyunov;S.Frolov
通讯作者:
S.Frolov
DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
S. Haro;A. Sinkovics;Kostas Skenderis
通讯作者:
Kostas Skenderis
DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
M. Green
通讯作者:
M. Green
DOI:
--
发表时间:
2005
期刊:
影响因子:
--
作者:
M. Green;P. Vanhove
通讯作者:
P. Vanhove
DOI:
--
发表时间:
1970
期刊:
影响因子:
--
作者:
J. Shapiro
通讯作者:
J. Shapiro