Characteristics of anterior brain slow encephalofluctuograph in Zen Meditation

We have observed the changes of anterior brain waves on the Zen meditation. The results show that the frontal lobe brain waves have a property of low frequency fluctuations. When the Zen priests were in meditation, the fluctuating amplitudes were significantly increased, the largest amplitude is on the Alpha 2 rhythm and Beta rhythm. This EEG changes from the frontal lobe might be attributed to the happy mood and thinking operation with image during Zen meditation

Key words: Zen meditation, EEG