researcher

C. Ahn

134 papers hereh-index 272.5k citations178 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position

sole author68
first author65

Across the 133 of 134 papers where every author was matched, so the position is known.

fields

hep-th134

same name

C. Ahn — 83 papers, h 28
C. Ahn — 12 papers, h 37
C. Ahn — 8 papers, h 6
C. Ahn — 4 papers, h 54
C. Ahn — 3 papers, h 7
C. Ahn — 3 papers, h 32

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity

19912026

most citedThe Large N 't Hooft Limit of Coset Minimal Models

104 citations · 1.9k across the 133 of their papers we have counts for

collaborators

Showing 2018Show all

2 papers · 1 filter

hep-th2018★ 14 cited

Chiral Algebras of Two-Dimensional SYK Models

Changhyun Ahn, Cheng Peng

We study chiral algebras in the $Q ˉ$ -cohomology of two dimensional SYK models with extended supersymmetry. In a special limit discovered in arXiv:1805.09325, we are able to co…

hep-th2018★ 3 cited

Higher Spin Currents with Manifest $S O (4)$ Symmetry in the Large $N = 4$ Holography

Changhyun Ahn

The large $N = 4$ nonlinear superconformal algebra is generated by six spin- $1$ currents, four spin- $\frac{3}{2}$ currents and one spin- $2$ current. The simplest extension of…

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Chiral Algebras of Two-Dimensional SYK Models

Higher Spin Currents with Manifest SO(4) Symmetry in the Large N=4 Holography

Higher Spin Currents with Manifest $S O (4)$ Symmetry in the Large $N = 4$ Holography