Oscar Lewis

MMath, MASt

Pronouns

He / Him

Status

Postgraduate Student

Contact form

ORCID iD

https://orcid.org/0009-0007-5667-8047

Research groups

Mathematical Physics

Address

Mathematical Institute
University of Oxford
Andrew Wiles Building
Radcliffe Observatory Quarter
Woodstock Road
Oxford
OX2 6GG

Major / recent publications

G₂-Manifolds from 4d N=1 Quivers
A.P.Braun, O.Lewis, M.Sacchi, and S.Schafer-Nameki (24 August 2026), arXiv: https://arxiv.org/abs/2608.21238

Schur Connections: Chord Counting, Line Operators, and Indices
O.Lewis, M.Mezei, M.Sacchi, and S.Schafer-Nameki - SciPost Phys. 20 (2026) 160,
https://scipost.org/SciPostPhys.20.6.160

Research interests

Geometric Engineering
Generalized Symmetries

Teaching

Strings II: TA, TT, 2025/26
GR I: TA, HT, 2025