Johan Henriksson

collaborators

3 papers

hep-th2020

Analytic Bootstrap for Perturbative Conformal Field Theories

Johan Henriksson

Conformal field theories play a central role in theoretical physics with many applications ranging from condensed matter to string theory. The conformal bootstrap studies conformal…

hep-th2020

Analytic and Numerical Bootstrap of CFTs with $O (m) \times O (n)$ Global Symmetry in 3D

Johan Henriksson, Stefanos R. Kousvos, Andreas Stergiou

Motivated by applications to critical phenomena and open theoretical questions, we study conformal field theories with $O (m) \times O (n)$ global symmetry in $d = 3$ spacetime dimensio…

hep-th2019

An alternative to diagrams for the critical O(N) model: dimensions and structure constants to order $1/ N^{2}$

Luis F. Alday, Johan Henriksson, Mark van Loon

We apply the methods of modern analytic bootstrap to the critical $O (N)$ model in a $1/ N$ expansion. At infinite $N$ the model possesses higher spin symmetry which is weakly broken…

Analytic Bootstrap for Perturbative Conformal Field Theories

Analytic and Numerical Bootstrap of CFTs with O(m)×O(n) Global Symmetry in 3D

An alternative to diagrams for the critical O(N) model: dimensions and structure constants to order 1/N2

Analytic and Numerical Bootstrap of CFTs with $O (m) \times O (n)$ Global Symmetry in 3D

An alternative to diagrams for the critical O(N) model: dimensions and structure constants to order $1/ N^{2}$