Manuscript OpenAI@2026-10-07 · OpenAI.tex · remark · 6a931f8f

Remark: 215-03. Exact mass asymptotics for the two-dimensional O(4) lattice model

Manuscript map · lines 6295–6304

OpenAI@2026-10-07#rem:oai-p-215-03

Back to manuscript

Authors: OpenAI. Family 215.

Title: Exact mass asymptotics for the two-dimensional O(4) lattice model.

Abstract: For the nearest-neighbor $O(4)$ model on the square lattice at inverse temperature β, we prove the exact low-temperature asymptotic ${}displaystyle m_{{}mathrm{lat}}({}beta){}sim 32{}exp({}pi/4-1/2){}sqrt{}beta{},{}exp(-{}pi{}beta) {}qquad ({}beta{}to{}infty).$ Here the mass is the gap of the full Osterwalder–Schrader transfer operator, including rotation-invariant local-observable sectors, in units of one original lattice time step.

This abstract is a catalogue record. It is not a verification and not a premise. It does not close O.1. O.1 stays NOT_CLOSED. No quantum coefficient is admitted. No compilation is asserted.

Nearby in this section