Inflation without Selfreproduction

TL;DR

This paper proposes a novel inflationary model that prevents selfreproduction, addressing multiverse and predictability issues, with perturbation amplitude linked to the inflation duration.

Contribution

It introduces a unique inflationary extension that avoids selfreproduction and connects perturbation amplitude to inflation duration.

Findings

Avoids multiverse and initial condition problems

Perturbation amplitude depends solely on inflation duration

Provides a new framework for inflation without selfreproduction

Abstract

We find a rather unique extension of inflationary scenario which avoids selfreproduction and thus resolves the problems of multiverse, predictability and initial conditions. In this theory the amplitude of the cosmological perturbations is expressed entirely in terms of the total duration of inflation.