P3a refers to a specific component of event-related potentials (ERPs) in the field of cognitive neuroscience. It is a positive deflection that typically occurs in the EEG (electroencephalogram) between approximately 300 to 600 milliseconds after the presentation of a stimulus. The P3a component is primarily associated with the allocation of attention and the updating of working memory.

Articles by others on the same topic (0)

There are currently no matching articles.