The team consists of 22 independent U.S. scientists with expertise in gravitational wave technologies, signal analysis, and astrophysics, and is charged with developing and articulating a science case supporting NASA's participation in the ESAled LISA mission, providing communication between the U.S. science community, NASA, and the European LISA Consortium, and other aspects of support for NASA's participation in LISA.
https://lisa.nasa.gov/forScientists.html