Tim Nagi tests some acrylic bars used as neutron detectors in the LISA project. He is using the oscilloscope to watch for signals 
coming out of one of the the photomultiplier tubes attached to the ends of the bars. Tim and others from Prof. DeYoung’s group will use the “LISA bars” at the National Superconducting Cylcotron Laboratory.
coming out of one of the the photomultiplier tubes attached to the ends of the bars. Tim and others from Prof. DeYoung’s group will use the “LISA bars” at the National Superconducting Cylcotron Laboratory.