12GeV

12GeV is a particle accelerator located at the Thomas Jefferson National Accelerator Facility (Jefferson Lab) in Newport News, Virginia, USA. It is designed to provide high-intensity, continuous electron beams for nuclear physics research. The accelerator is named for its operating energy of 12 billion electronvolts (GeV), which is the energy of the electrons as they are accelerated.

The 12GeV accelerator consists of a series of superconducting radiofrequency (SRF) cavities, which are used to accelerate the electrons to their final energy. The accelerator is designed to provide a beam current of up to 200 microamperes, which is sufficient for a wide range of nuclear physics experiments. The accelerator is also equipped with a variety of beam diagnostics and control systems, which are used to monitor and control the beam parameters.

The 12GeV accelerator is used for a variety of nuclear physics experiments, including studies of the structure of the nucleon, the strong force, and the properties of hadronic matter. The accelerator is also used for applied research, including the development of new materials and the study of radiation damage in electronic devices.

The 12GeV accelerator is a key component of the Jefferson Lab's mission to advance our understanding of the fundamental structure of matter. The accelerator is operated by a team of scientists and engineers, who are dedicated to providing high-quality beams for nuclear physics research. The accelerator is also used for education and outreach, including tours and workshops for students and the general public.