Investigation of beam self-polarization in the future circular collider
Abstract
The use of resonant depolarization has been suggested for precise beam energy measurements (better than 100 keV) in the e+e- Future Circular Collider (FCC-e+e-) for Z and WW physics at 45 and 80 GeV beam energy respectively. Longitudinal beam polarization would benefit the Z peak physics program; however it is not essential and therefore it will be not investigated here. In this paper the possibility of self-polarized leptons is considered. As a result, preliminary results of simulations in presence of quadrupole misalignments and beam position monitors (BPMs) errors for a simplified FCC-e+e- ring are presented.
- Authors:
- Publication Date:
- Research Org.:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP)
- OSTI Identifier:
- 1329956
- Alternate Identifier(s):
- OSTI ID: 1333846
- Report Number(s):
- FERMILAB-PUB-16-549-APC
Journal ID: ISSN 2469-9888; PRABFM; 101005
- Grant/Contract Number:
- AC02-07CH11359
- Resource Type:
- Published Article
- Journal Name:
- Physical Review Accelerators and Beams
- Additional Journal Information:
- Journal Name: Physical Review Accelerators and Beams Journal Volume: 19 Journal Issue: 10; Journal ID: ISSN 2469-9888
- Publisher:
- American Physical Society
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 43 PARTICLE ACCELERATORS
Citation Formats
Gianfelice-Wendt, E. Investigation of beam self-polarization in the future e + e − circular collider. United States: N. p., 2016.
Web. doi:10.1103/PhysRevAccelBeams.19.101005.
Gianfelice-Wendt, E. Investigation of beam self-polarization in the future e + e − circular collider. United States. https://doi.org/10.1103/PhysRevAccelBeams.19.101005
Gianfelice-Wendt, E. Mon .
"Investigation of beam self-polarization in the future e + e − circular collider". United States. https://doi.org/10.1103/PhysRevAccelBeams.19.101005.
@article{osti_1329956,
title = {Investigation of beam self-polarization in the future e + e − circular collider},
author = {Gianfelice-Wendt, E.},
abstractNote = {The use of resonant depolarization has been suggested for precise beam energy measurements (better than 100 keV) in the e+e- Future Circular Collider (FCC-e+e-) for Z and WW physics at 45 and 80 GeV beam energy respectively. Longitudinal beam polarization would benefit the Z peak physics program; however it is not essential and therefore it will be not investigated here. In this paper the possibility of self-polarized leptons is considered. As a result, preliminary results of simulations in presence of quadrupole misalignments and beam position monitors (BPMs) errors for a simplified FCC-e+e- ring are presented.},
doi = {10.1103/PhysRevAccelBeams.19.101005},
journal = {Physical Review Accelerators and Beams},
number = 10,
volume = 19,
place = {United States},
year = {Mon Oct 24 00:00:00 EDT 2016},
month = {Mon Oct 24 00:00:00 EDT 2016}
}
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https://doi.org/10.1103/PhysRevAccelBeams.19.101005
https://doi.org/10.1103/PhysRevAccelBeams.19.101005
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Works referencing / citing this record:
FCC-ee: The Lepton Collider: Future Circular Collider Conceptual Design Report Volume 2
journal, June 2019
- Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
- The European Physical Journal Special Topics, Vol. 228, Issue 2
FCC-ee: The Lepton Collider
text, January 2019
- Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
- Deutsches Elektronen-Synchrotron, DESY, Hamburg
FCC-ee: The Lepton Collider: Future Circular Collider Conceptual Design Report Volume 2
journal, June 2019
- Abada, A.; Abbrescia, M.; AbdusSalam, S. S.
- The European Physical Journal Special Topics, Vol. 228, Issue 2