Home Products Applications Support Company Contact Us Applications Medical & Life Science Security Industrial Scientific High Energy Physics Astrophysics Cosmic Ray Studies Measurement Automotive High Energy Physics (HEP) ET Enterprises has a long history of supplying photomultiplier tubes that are used in high energy physics (HEP) experiments. There main areas of research are: Particle accelerators, where particles are accelerated to nearly the speed of light, acquiring energies which have not been reached since the birth of the universe. The particles are made to collide at the focus of vast calorimeters which detect the new particles created in the collision. The data is used to test the fundamental theories of the strong and weak forces and the quark structure of matter. Neutrino, dark matter, and weakly interacting particle detectors which are located in vast underground chambers to screen them from the cosmic ray background. Astrophysicists use the results to test theories of both these particles and the mechanisms powering stars, supernovas, and active galaxies. Related Products Product Description 9128B Series 30 mm diameter, 11-stage, blue bialkali photomultiplier with plano-concave window. 9134B Series 30 mm diameter, 9-stage, blue bialkali, end window photomultiplier. 9821B Series 78 mm diameter, 12-stage, blue bialkali photomultiplier with plano-concave window. 9822B Series 78 mm diameter, 10-stage, blue bialkali photomultiplier with plano-concave window. 9823B Series 130 mm diameter, 14-stage, blue bialkali photomultiplier with plano-concave window. ET Enterprises, Ltd. 45 Riverside Way Uxbridge UB8 2YF United Kingdom +44 (0) 1895 200880 et-enterprises.com ADIT Electron Tubes 300 Crane Street Sweetwater, Texas 79556 USA +1 (800) 399-4557 (US & Canada) +1 (325) 235-1418 aditelectrontubes.com About Us Products Applications International Contacts Exhibition Schedule Contact Us RMA Request Terms and Conditions Website Privacy Policy Facebook Twitter © 2021 ET Enterprises, Ltd.

Home Products Applications Support Company Contact Us Photodetector Modules Analogue Modules Photon Counting Modules Beta-Ray Detection Modules Photomultipliers HV Bases Voltage Dividers Sockets Magnetic Shields Housings Electronic Modules HV Power Supplies ET Enterprises, Ltd. 45 Riverside Way Uxbridge UB8 2YF United Kingdom +44 (0) 1895 200880 et-enterprises.com ADIT Electron Tubes 300 Crane Street Sweetwater, Texas 79556 USA +1 (800) 399-4557 (US & Canada) +1 (325) 235-1418 aditelectrontubes.com About Us Products Applications International Contacts Exhibition Schedule Contact Us RMA Request Terms and Conditions Website Privacy Policy Facebook Twitter © 2021 ET Enterprises, Ltd.