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Title: Pentaquark at JLab: the g11 experiment in CLAS

Abstract

After the claiming of the possible discovery of a pentaquark state, many experiments reported positive and negative results opening a discussion about the pentaquark existence. New experiments with high resolution and high statistics are needed to solve the controversy. Jefferson Lab started a comprehensive program to search for pentaquark in photoproduction at threshold on proton and deuteron targets, collecting more than 10 times the existing statistics. The first experiment on the proton (g11) just finished to analyze the data and in a short time will be able to report about the pentaquark search.

Authors:
; ;
Publication Date:
Research Org.:
Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Sponsoring Org.:
USDOE - Office of Energy Research (ER)
OSTI Identifier:
876414
Report Number(s):
JLAB-PHY-05-35; DOE/ER/40150-3757
TRN: US0601193
DOE Contract Number:  
AC05-84ER40150
Resource Type:
Conference
Resource Relation:
Conference: DIS 2005, Madison, Wisconsin (USA), 27 April - 1 May 2005
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; DEUTERIUM TARGET; OPENINGS; PHOTOPRODUCTION; PROTONS; RESOLUTION; STATISTICS

Citation Formats

Battaglieri, M, Vita, R De, and Kubarovsky, Valery. Pentaquark at JLab: the g11 experiment in CLAS. United States: N. p., 2005. Web.
Battaglieri, M, Vita, R De, & Kubarovsky, Valery. Pentaquark at JLab: the g11 experiment in CLAS. United States.
Battaglieri, M, Vita, R De, and Kubarovsky, Valery. 2005. "Pentaquark at JLab: the g11 experiment in CLAS". United States. https://www.osti.gov/servlets/purl/876414.
@article{osti_876414,
title = {Pentaquark at JLab: the g11 experiment in CLAS},
author = {Battaglieri, M and Vita, R De and Kubarovsky, Valery},
abstractNote = {After the claiming of the possible discovery of a pentaquark state, many experiments reported positive and negative results opening a discussion about the pentaquark existence. New experiments with high resolution and high statistics are needed to solve the controversy. Jefferson Lab started a comprehensive program to search for pentaquark in photoproduction at threshold on proton and deuteron targets, collecting more than 10 times the existing statistics. The first experiment on the proton (g11) just finished to analyze the data and in a short time will be able to report about the pentaquark search.},
doi = {},
url = {https://www.osti.gov/biblio/876414}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Oct 01 00:00:00 EDT 2005},
month = {Sat Oct 01 00:00:00 EDT 2005}
}

Conference:
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