A Spin-Light Polarimeter for Multi-GeV Longitudinally Polarized Electron Beams.
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| Title: | A Spin-Light Polarimeter for Multi-GeV Longitudinally Polarized Electron Beams. |
|---|---|
| Authors: | Mohanmurthy, Prajwal1, Dutta, Dipangkar1 |
| Source: | IEEE Transactions on Nuclear Science. Feb2014, Vol. 61 Issue 1, p528-537. 10p. |
| Subjects: | Electron beam research, Ionization chambers, Radioactivity instruments, Polarized electrons, Colliders (Nuclear physics) |
| Abstract: | The physics program at the upgraded Jefferson Lab (JLab) and the physics program envisioned for the proposed electron-ion collider (EIC) include large efforts to search for interactions beyond the Standard Model (SM) using parity violation in electroweak interactions. These experiments require precision electron polarimetry with an uncertainty of < 0.5\%. The spin dependent Synchrotron radiation (SR), called “spin-light,” can be used to monitor the electron beam polarization. In this article we develop a conceptual design for a “spin-light” polarimeter that can be used at a high intensity, multi-GeV electron accelerator. We have also built a Geant4 based simulation for a prototype device and report some of the results from these simulations. [ABSTRACT FROM PUBLISHER] |
| Copyright of IEEE Transactions on Nuclear Science is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 94359251 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A Spin-Light Polarimeter for Multi-GeV Longitudinally Polarized Electron Beams. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Mohanmurthy%2C+Prajwal%22">Mohanmurthy, Prajwal</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Dutta%2C+Dipangkar%22">Dutta, Dipangkar</searchLink><relatesTo>1</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22IEEE+Transactions+on+Nuclear+Science%22">IEEE Transactions on Nuclear Science</searchLink>. Feb2014, Vol. 61 Issue 1, p528-537. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Electron+beam+research%22">Electron beam research</searchLink><br /><searchLink fieldCode="DE" term="%22Ionization+chambers%22">Ionization chambers</searchLink><br /><searchLink fieldCode="DE" term="%22Radioactivity+instruments%22">Radioactivity instruments</searchLink><br /><searchLink fieldCode="DE" term="%22Polarized+electrons%22">Polarized electrons</searchLink><br /><searchLink fieldCode="DE" term="%22Colliders+%28Nuclear+physics%29%22">Colliders (Nuclear physics)</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The physics program at the upgraded Jefferson Lab (JLab) and the physics program envisioned for the proposed electron-ion collider (EIC) include large efforts to search for interactions beyond the Standard Model (SM) using parity violation in electroweak interactions. These experiments require precision electron polarimetry with an uncertainty of < 0.5\%. The spin dependent Synchrotron radiation (SR), called “spin-light,” can be used to monitor the electron beam polarization. In this article we develop a conceptual design for a “spin-light” polarimeter that can be used at a high intensity, multi-GeV electron accelerator. We have also built a Geant4 based simulation for a prototype device and report some of the results from these simulations. [ABSTRACT FROM PUBLISHER] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of IEEE Transactions on Nuclear Science is the property of IEEE and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1109/TNS.2013.2291114 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 528 Subjects: – SubjectFull: Electron beam research Type: general – SubjectFull: Ionization chambers Type: general – SubjectFull: Radioactivity instruments Type: general – SubjectFull: Polarized electrons Type: general – SubjectFull: Colliders (Nuclear physics) Type: general Titles: – TitleFull: A Spin-Light Polarimeter for Multi-GeV Longitudinally Polarized Electron Beams. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Mohanmurthy, Prajwal – PersonEntity: Name: NameFull: Dutta, Dipangkar IsPartOfRelationships: – BibEntity: Dates: – D: 20 M: 02 Text: Feb2014 Type: published Y: 2014 Identifiers: – Type: issn-print Value: 00189499 Numbering: – Type: volume Value: 61 – Type: issue Value: 1 Titles: – TitleFull: IEEE Transactions on Nuclear Science Type: main |
| ResultId | 1 |
