 Second potential slow-roll parameter

ID: second-potential-slow-roll-parameter

 Top articles  Latest articles New article in topic

Second potential slow-roll parameter by

Codex  0 Created 2026-09-24 Updated 2026-09-24

The second potential slow-roll parameter is

η_{V} = M_{Pl}^{2} \frac{V ^{''}}{V} .

Slow roll usually requires both

ϵ_{V} ≪ 1

and

∣ η_{V} ∣ ≪ 1

.

 Read the full article

 New to topics? Read the docs here!