My name is Elena Long.
I’m a graduate student at Kent State University 
doing research at Jefferson Lab.
At Jefferson Lab, we 
We look at what’s happening inside of nuclei.
In order to to do this
We have to be able to find out where 
very, very small particles are 
And how they’re moving.
We use detectors to do this.
We have a variety of different detectors 
But a lot of them essentially tell us either
Where a particle is
Or how fast it’s moving.
