Density measurement through elastic electron scattering with a gaseous target at the Jefferson Lab

Zhang, Yi and Qian, Xin and Hu, Bi-Tao (2012) Density measurement through elastic electron scattering with a gaseous target at the Jefferson Lab. Chinese Physics C, 36 (7). pp. 610-615. ISSN 1674-1137. doi:10.1088/1674-1137/36/7/008. https://resolver.caltech.edu/CaltechAUTHORS:20120813-104442095

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Abstract

We report the density measurement through e-^(3)He elastic scattering with a 1.23 GeV electron beam in Jefferson Lab experiment E06-010. The extracted 3He density is (9.26±0.06) amagats and the N_(2)/^(3)He ratio is (1.49±0.08)%. In addition, these results are consistent with the deduced target densities based on pressure broadening measurement.

Item Type:

Article

Related URLs:

URL	URL Type	Description
http://dx.doi.org/10.1088/1674-1137/36/7/008	DOI	UNSPECIFIED
http://iopscience.iop.org/1674-1137/36/7/008/	Publisher	UNSPECIFIED

Additional Information:

© 2012 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd. Received 10 October 2011. Supported by National Natural Science Foundation of China (11075068, 10775062, 91026021, 11135002).

Funders:

Funding Agency	Grant Number
National Natural Science Foundation of China	11075068
National Natural Science Foundation of China	10775062
National Natural Science Foundation of China	91026021
National Natural Science Foundation of China	11135002

Subject Keywords:

pressure curve; dilution; polarized 3He target; elastic scattering; radiative correction

Issue or Number:

Classification Code:

PACS: 25.30.Bf, 13.40.Ks

DOI:

10.1088/1674-1137/36/7/008

Record Number:

CaltechAUTHORS:20120813-104442095

Persistent URL:

https://resolver.caltech.edu/CaltechAUTHORS:20120813-104442095

Official Citation:

Density measurement through elastic electron scattering with a gaseous target at the Jefferson Lab Zhang Yi (张毅) et al 2012 Chinese Phys. C 36 610

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No commercial reproduction, distribution, display or performance rights in this work are provided.

ID Code:

33121

Collection:

CaltechAUTHORS

Deposited By:

Jason Perez

Deposited On:

13 Aug 2012 20:48

Last Modified:

09 Nov 2021 21:32

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