tera.ai

Knowledge Graph

Graph explorer

Search resolved entities, walk their edges, and read the sentence behind every one.

Entities25 of 207,987

All entities

Entity

many-body perturbation theory

technology7 mentionslast seen Oct 28, 2026

Approach used to derive self-energies and scattering integrals for electrons and phonons.

Relationships 8

many-body perturbation theory

Relationship

many-body perturbation theorydepends ondensity-functional theory

92% confidence1 supporting mentions

Either name opens that entity’s relationships.

Sources 1