Task: Translation
Input (Indonesian): Kelompok ilmuwan dipimpin oleh Sergio Campana dari Italian National Institut for Astrophysics dan Alicia Soderberg, mahasiswa pascasarjana di Caltech dari Pasadena, California.
Output (English): The group of scientists was led by Sergio Campana of the Italian National Institute for Astrophysics and Alicia Soderberg, a graduate student at Caltech in Pasadena, California.