Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Physics
Magnetothermodynamics In Ssx: Measuring The Equations Of State Of A Compressible Magnetized Plasma, Michael R. Brown, M. Kaur
Magnetothermodynamics In Ssx: Measuring The Equations Of State Of A Compressible Magnetized Plasma, Michael R. Brown, M. Kaur
Physics & Astronomy Faculty Works
Magnetothermodynamics is the study of compression and expansion of magnetized plasma with an eye toward identifying equations of state (EOSs) for magneto-inertial fusion experiments. We present recent results from Swarthmore Spheromak Experiment (SSX) experiments on the thermodynamics of compressed magnetized plasmas called Taylor states. In these experiments, we generate twisted flux ropes of magnetized, relaxed plasma accelerated from one end of a 1.5-m-long copper flux conserver and observe their compression in a closed conducting boundary installed at the other end. Plasma parameters are measured during compression. The instances of ion heating during compression are identified by constructing a pressure-volume diagram …