| Yacine | Ali-Haimoud | Caltech | |
| Silvia | Ameglio | University of Southern California | |
| Andrew | Benson | Caltech | |
| Lars | Bildsten | Kavli Institute for Theoretical Physics | |
| Jeandrew | Brink | CalTECH | |
| Shih-Hung | Chen | USC | |
| John | Cherry | University of California San Diego | |
| Agnieszka | Cieplak | University of California at San Diego | |
| Loris | Colombo | USC | |
| Asantha | Cooray | UCI | |
| Darren | Croton | Swinburne University | |
| Werner | DŠppen | University of Southern California | |
| Keri | Dixon | UCLA | |
| Olivier | Dore | JPL/Caltech | |
| Daniel G. | Figueroa | IFT/UAM Madrid, Visitor @ CALTECH | |
| Steven | Furlanetto | UCLA | |
| Vera | Gluscevic | California Institute of Technology | |
| Orly | Gnat | Caltech | |
| Francois | Hebert | UCSB | |
| Ken | Henisey | UCSB | |
| Tanja | Hinderer | Caltech | |
| Lauren | Holzbauer | UCLA | |
| Shahab | Joudaki | University of California, Irvine | |
| Peter | Kalmus | Caltech | |
| Marc | Kamionkowski | Caltech | |
| Manoj | Kaplinghat | University of California Irvine | |
| Michael | Kesden | Caltech | |
| Ali | Khostovan | University of California,Irvine | |
| Sam | Kim | UC Irvine | |
| Chad | Kishimoto | UCLA | |
| Samuel | Lee | Caltech | |
| Hsiao-Hsuan | Lin | USC | |
| Nicolo | Macellari | USC | |
| Suet Ying | Mak | USC | |
| Gregory | Martinez | University of California | |
| Nathan | Miller | University of California - San Diego | |
| Kevin | Moore | UCSB | |
| Jonas | Mureika | Loyola Marymount University | |
| S. Peng | Oh | UCSB | |
| Fang | Peng | Caltech | |
| Annika | Peter | Caltech | |
| Anthony | Pullen | California Institute of Technology | |
| Chris | Purcell | University of California, Irvine | |
| Brant | Robertson | Caltech | |
| Paolo | Serra | University of California, Irvine | |
| Ken | Shen | UC Santa Barbara | |
| Joseph | Smidt | UC Irvine | |
| Justin | Steinfadt | UCSB | |
| David | Tsang | Caltech | |
| Matthew | van Adelsberg | KITP | |
| Ali | Vanderveld | Caltech/JPL | |
| Jonathan | Whitmore | UCSD | |