what are alpha brain waves responsible for
Alpha Brain Waves are a sign of relaxed activity in your brain. Alpha brainwaves are defined as brain waves that cycle between the frequency 8 Hz â 12 Hz. They are commonly produced in synchronized fashion connecting both hemispheres of your brain, though they can be found solely in the right hemisphere as well. Alpha waves will allow your brain to retain large quantities of information. 2  This is due to the fact that both hemispheres of your brain are integrated and communicating with each other. 3  Improved Immune System Functioning â Your alpha waves are responsible for amping up your immune system.