Simplify the following text for a Grade 13 native English-speaking person.
Original: The University of California , Santa Barbara , commonly known as UCSB or UC Santa Barbara , is a public research university and one of the 10 general campuses of the University of California system .
Simplified: The University of California , Santa Barbara ( also referred to as UCSB and UC Santa Barbara ) is a research university in Santa Barbara , California , United States .