Expanding Nuclear Physics Horizons with the Gamma Factory.

Autor: Budker, Dmitry, Berengut, Julian C., Flambaum, Victor V., Gorchtein, Mikhail, Jin, Junlan, Karbstein, Felix, Krasny, Mieczyslaw Witold, Litvinov, Yuri A., Pálffy, Adriana, Pascalutsa, Vladimir, Petrenko, Alexey, Surzhykov, Andrey, Thirolf, Peter G., Vanderhaeghen, Marc, Weidenmüller, Hans A., Zelevinsky, Vladimir
Předmět:
Zdroj: Annalen der Physik; Mar2022, Vol. 534 Issue 3, p1-60, 60p
Abstrakt: The Gamma Factory (GF) is an ambitious proposal, currently explored within the CERN Physics Beyond Colliders program, for a source of photons with energies up to ≈400 MeV and photon fluxes (up to ≈1017 photons s−1) exceeding those of the currently available gamma sources by orders of magnitude. The high‐energy (secondary) photons are produced via resonant scattering of the primary laser photons by highly relativistic partially‐stripped ions circulating in the accelerator. The secondary photons are emitted in a narrow cone and the energy of the beam can be monochromatized, down to 10−3–10−6 level, via collimation, at the expense of the photon flux. This paper surveys the new opportunities that may be afforded by the GF in nuclear physics and related fields. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index