Warm inflationary model in loop quantum cosmology

Understand

A warm inflationary universe model in loop quantum cosmology is studied.

• In general we discuss the condition of inflation in this framework.
• By using a chaotic potential, $V(\phi)\propto \phi^2$, we develop a model where the dissipation coefficient $\Gamma=\Gamma_0=$ constant.
• We use recent astronomical observations for constraining the parameters appearing in our model.