A three-stage differentially pumped and recirculating gas target system has been constructed as a compact and movable unit. The specifications and features of the system as well as some applications are described. © 1978.
Rolfs, C., Görres, J., Kettner, K. U., Lorenz-Wirzba, H., Schmalbrock, P., Trautvetter, H. P., & Verhoeven, W. (1978). A differentially pumped and recirculating gas target. Nuclear Instruments and Methods, 157(1), 19–27. https://doi.org/10.1016/0029-554X(78)90583-9