Details
Original language | English |
---|---|
Article number | 2000204 |
Journal | Annalen der Physik |
Volume | 532 |
Issue number | 8 |
Publication status | Published - 13 Aug 2020 |
Externally published | Yes |
Abstract
The Gamma Factory initiative proposes to develop novel research tools at CERN by producing, accelerating, and storing highly relativistic, partially stripped ion beams in the SPS and LHC storage rings. By exciting the electronic degrees of freedom of the stored ions with lasers, high-energy narrow-band photon beams will be produced by properly collimating the secondary radiation that is peaked in the direction of ions' propagation. Their intensities, up to 1017 photons per second, will be several orders of magnitude higher than those of the presently operating light sources in the particularly interesting γ–ray energy domain reaching up to 400 MeV. This article reviews opportunities that may be afforded by utilizing the primary beams for spectroscopy of partially stripped ions circulating in the storage ring, as well as the atomic-physics opportunities made possible by the use of the secondary high-energy photon beams. The Gamma Factory will enable ground-breaking experiments in spectroscopy and novel ways of testing fundamental symmetries of nature.
Keywords
- atomic spectroscopy, gamma–ray production, LHC storage rings, partially stripped ions, SPS storage rings
ASJC Scopus subject areas
- Physics and Astronomy(all)
- General Physics and Astronomy
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In: Annalen der Physik, Vol. 532, No. 8, 2000204, 13.08.2020.
Research output: Contribution to journal › Review article › Research › peer review
}
TY - JOUR
T1 - Atomic Physics Studies at the Gamma Factory at CERN
AU - Budker, Dmitry
AU - Crespo López-Urrutia, José R.
AU - Derevianko, Andrei
AU - Flambaum, Victor V.
AU - Krasny, Mieczyslaw Witold
AU - Petrenko, Alexey
AU - Pustelny, Szymon
AU - Surzhykov, Andrey
AU - Yerokhin, Vladimir A.
AU - Zolotorev, Max
N1 - Funding information: The authors are grateful for helpful discussions with and suggestions by Julian Berengut, Savas Dimopoulos, Alejandro Garcia, Felix Karbstein, Olga Kocharovskaya, Nancy Paul, Jörg Pretz, Fritz Riehle, Ferdinand Schmidt?Kaler, Yannis Semertzidis, Valeriy G. Serbo, Vladimir Shabaev, Thomas Stöhlker, and Bogdan Wojtsekhowski. This work was supported in part by the DFG Projects SU 658/4?1 and ID 390831469: EXC 2118 (PRISMA+ Cluster of Excellence), by the US National Science Foundation (award No. 1912465), and by the Foundation for the Advancement of Theoretical Physics and Mathematics “BASIS.”
PY - 2020/8/13
Y1 - 2020/8/13
N2 - The Gamma Factory initiative proposes to develop novel research tools at CERN by producing, accelerating, and storing highly relativistic, partially stripped ion beams in the SPS and LHC storage rings. By exciting the electronic degrees of freedom of the stored ions with lasers, high-energy narrow-band photon beams will be produced by properly collimating the secondary radiation that is peaked in the direction of ions' propagation. Their intensities, up to 1017 photons per second, will be several orders of magnitude higher than those of the presently operating light sources in the particularly interesting γ–ray energy domain reaching up to 400 MeV. This article reviews opportunities that may be afforded by utilizing the primary beams for spectroscopy of partially stripped ions circulating in the storage ring, as well as the atomic-physics opportunities made possible by the use of the secondary high-energy photon beams. The Gamma Factory will enable ground-breaking experiments in spectroscopy and novel ways of testing fundamental symmetries of nature.
AB - The Gamma Factory initiative proposes to develop novel research tools at CERN by producing, accelerating, and storing highly relativistic, partially stripped ion beams in the SPS and LHC storage rings. By exciting the electronic degrees of freedom of the stored ions with lasers, high-energy narrow-band photon beams will be produced by properly collimating the secondary radiation that is peaked in the direction of ions' propagation. Their intensities, up to 1017 photons per second, will be several orders of magnitude higher than those of the presently operating light sources in the particularly interesting γ–ray energy domain reaching up to 400 MeV. This article reviews opportunities that may be afforded by utilizing the primary beams for spectroscopy of partially stripped ions circulating in the storage ring, as well as the atomic-physics opportunities made possible by the use of the secondary high-energy photon beams. The Gamma Factory will enable ground-breaking experiments in spectroscopy and novel ways of testing fundamental symmetries of nature.
KW - atomic spectroscopy
KW - gamma–ray production
KW - LHC storage rings
KW - partially stripped ions
KW - SPS storage rings
UR - http://www.scopus.com/inward/record.url?scp=85087688730&partnerID=8YFLogxK
U2 - 10.1002/andp.202000204
DO - 10.1002/andp.202000204
M3 - Review article
AN - SCOPUS:85087688730
VL - 532
JO - Annalen der Physik
JF - Annalen der Physik
SN - 0003-3804
IS - 8
M1 - 2000204
ER -