Vit Sriprachyakul

activity

20222026

most citedPerturbing the symmetric orbifold from the worldsheet

25 citations · 54 across the 10 of their papers we have counts for

collaborators

11 papers

hep-th2026

Tensionless hybrid strings in $Ad S_{3} \times S^{3} \times S^{3} \times S^{1}$ : Free field realisation

Vit Sriprachyakul

We discuss a Wakimoto-like free field realisation of $d (2, 1; α)_{1}$ , whose $sl (2, R)$ subalgebra has level $k = 1$ , that requires no gauging, i.e., realises the…

hep-th2026★ 1 cited

A superspace approach to AdS $_{3}$ string theory

Bob Knighton, Nathan McStay, Vit Sriprachyakul

We carefully examine the Polyakov path integral for strings on $AdS_{3}$ in superspace, both for type II and heterotic superstrings. We construct a free-field realization of t…

hep-th2025★ 1 cited

Symmetric orbifold OPE from string theory

Vit Sriprachyakul

We discuss how to obtain the symmetric orbifold fusion rule/OPE from the dual string theory. We consider two explicit examples: $k_{b} = 3$ bosonic strings in $Ad S_{3} \times X$ in…

hep-th2024★ 2 cited

Tensionless strings on $A d S_{3} \times S^{3} \times S^{3} \times S^{1}$

Matthias R. Gaberdiel, Vit Sriprachyakul

We propose that string theory on $AdS_{3} \times S^{3} \times S^{3} \times S^{1}$ with $two$ units of NS-NS flux through each of the two $3$ -spheres is exa…

hep-th2024

Spacetime dilaton in $AdS_{3} \times X$ holography

Vit Sriprachyakul

We study the spectrum generating operators (DDF operators) for bosonic strings and superstrings in $AdS_{3} \times X$ with pure, $generic$ NSNS flux. The dual CFT is co…

hep-th2024

Topological defects and tensionless holography

Bob Knighton, Vit Sriprachyakul, Jakub Vošmera

We study topological defect lines in the symmetric-product orbifolds $Sym^{N} (X)$ for a generic seed CFT $X$ . We focus on the defects which preserve the maximum of the $S_{N}$ …

hep-th2024★ 1 cited

Superstrings near the conformal boundary of $Ad S_{3}$

Vit Sriprachyakul

We study worldsheet sphere amplitudes, in the RNS formalism, in superstring theory on $AdS_{3} \times X$ with pure NS-NS flux using the near-boundary approximation. By computin…

hep-th2024★ 2 cited

Unravelling AdS $_{3}$ /CFT $_{2}$ near the boundary

Bob Knighton, Vit Sriprachyakul

We study correlation functions of spectrally-flowed vertex operators in bosonic string theory on $AdS_{3} \times X$ in the path integral formalism. By restricting the path inte…

hep-th2023★ 2 cited

Spectral flow and localisation in $AdS_{3}$ string theory

Bob Knighton, Sean Seet, Vit Sriprachyakul

We study string theory in three-dimensional Anti-de Sitter spacetime in the path integral formalism. We derive expressions for generic spectrally-flowed near-boundary vertex operat…

hep-th2022★ 25 cited

Perturbing the symmetric orbifold from the worldsheet

Marc-Antoine Fiset, Matthias R. Gaberdiel, Kiarash Naderi +1

The symmetric orbifold of $T^{4}$ is the analogue of free SYM in four dimensions, and its dual is described by a tensionless string propagating in ${\rm AdS}_3\times {\rm S}…

hep-th2022★ 20 cited

The free field realisation of the BVW string

Matthias R. Gaberdiel, Kiarash Naderi, Vit Sriprachyakul

The symmetric orbifold of $T^{4}$ was recently shown to be exactly dual to string theory on $AdS_{3} \times S^{3} \times T^{4}$ with minimal ( $k = 1$ ) NS-NS flux…

Tensionless hybrid strings in AdS3​×S3×S3×S1: Free field realisation

A superspace approach to AdS3​ string theory

Symmetric orbifold OPE from string theory

Tensionless strings on AdS3​×S3×S3×S1

Spacetime dilaton in AdS3​×X holography

Topological defects and tensionless holography

Superstrings near the conformal boundary of AdS3​

Unravelling AdS3​/CFT2​ near the boundary

Spectral flow and localisation in AdS3​ string theory

Perturbing the symmetric orbifold from the worldsheet

The free field realisation of the BVW string

Tensionless hybrid strings in $Ad S_{3} \times S^{3} \times S^{3} \times S^{1}$ : Free field realisation

A superspace approach to AdS $_{3}$ string theory

Tensionless strings on $A d S_{3} \times S^{3} \times S^{3} \times S^{1}$

Spacetime dilaton in $AdS_{3} \times X$ holography

Superstrings near the conformal boundary of $Ad S_{3}$

Unravelling AdS $_{3}$ /CFT $_{2}$ near the boundary

Spectral flow and localisation in $AdS_{3}$ string theory