De-liang Zhong

collaborators

3 papers

hep-th2025

$A d S_{3} \times S^{3}$ Virasoro-Shapiro amplitude with KK modes

Hongliang Jiang, De-liang Zhong

We study the first curvature correction to the string amplitude of four Kaluza--Klein (KK) modes on $A d S_{3} \times S^{3} \times M_{4}$ , with $M_{4} = K 3$ or $T^{4}$ , in type IIB string theory…

hep-th2024

The type IIA Virasoro-Shapiro amplitude in AdS $_{4}$ $\times$ CP $^{3}$ from ABJM theory

Shai M. Chester, Tobias Hansen, De-liang Zhong

We consider tree level scattering of gravitons in type IIA string theory on $A d S_{4} \times CP^{3}$ to all orders in $α^{'}$ , which is dual to the stress tensor correlator in $U(N…

hep-th2024

The AdS $_{3} \times$ S $^{3}$ Virasoro-Shapiro amplitude with RR flux

Shai M. Chester, De-liang Zhong

We compute the AdS Virasoro-Shapiro amplitude for scattering of dilatons in type IIB string theory with pure RR flux on $A d S_{3} \times S^{3} \times M_{4}$ for $M_{4} = T^{4}$ or $K 3$ , to all or…

AdS3​×S3 Virasoro-Shapiro amplitude with KK modes

The type IIA Virasoro-Shapiro amplitude in AdS4​ × CP3 from ABJM theory

The AdS3​×S3 Virasoro-Shapiro amplitude with RR flux

$A d S_{3} \times S^{3}$ Virasoro-Shapiro amplitude with KK modes

The type IIA Virasoro-Shapiro amplitude in AdS $_{4}$ $\times$ CP $^{3}$ from ABJM theory

The AdS $_{3} \times$ S $^{3}$ Virasoro-Shapiro amplitude with RR flux