| An electronic signal is generated and a computer composes an image of the gamma ray distribution. |
| A medium that emits light in response to an interaction between a gamma ray and the medium is provided. |
| That kind of resolution is good for small objects like neutron stars, gamma ray bursts and black holes. |
| After a time the gamma rays are counted by gamma ray sensitive spectrometers. |
| We would like to understand better the connection between gamma ray bursts and supernovae. |
| For that purpose, experts suggest additional sensors such as gamma ray detectors to catch smuggled nuclear material. |
