Published June 7, 2002 | Version v1
Journal article Metadata-only

High lying N* studies in electromagnetic double charged pion production

Creators

  • 1. Institute of Nuclear Physics, Moscow State University, Vorob'evy gory, Moscow, 119899 (Russian Federation)
  • 2. Istituto Nazionale di Fisica Nucleare, Sez. di Genova, Genova (Italy)
  • 3. Universita di Genova, via Dodecaneso 33, I-16146 Genova (Italy)

Description

A phenomenological model for double charged pion production is presented, aimed to exact N* electromagnetic form factors from measured observables (differential cross-sections, asymmetries). The preliminary results of CLAS data analysis on double charged pion production by virtual photons are discussed, focusing on high lying N* electromagnetic excitation and signals from possible 'missing' baryon states

Additional details

Identifiers

DOI
10.1063/1.1482479;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
619
Journal Issue
1
Journal Page Range
p. 505-509
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
9. international conference on hadron spectroscopy
Acronym
HADRON 2001
Dates
25 Aug - 1 Sep 2001
Place
Protvino (Russian Federation)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36064507
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ASYMMETRY; CEBAF ACCELERATOR; DATA ANALYSIS; DIFFERENTIAL CROSS SECTIONS; ELECTROMAGNETIC FORM FACTORS; EXCITATION; MULTIPARTICLE SPECTROMETERS; N*BARYONS; NUCLEONS; PARTICLE IDENTIFICATION; PARTICLE PRODUCTION; PHOTONS; PIONS
Descriptors DEC
ACCELERATORS; BARYONS; BOSONS; CROSS SECTIONS; ELEMENTARY PARTICLES; ENERGY-LEVEL TRANSITIONS; FERMIONS; FORM FACTORS; HADRONS; LINEAR ACCELERATORS; MASSLESS PARTICLES; MEASURING INSTRUMENTS; MESONS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; SPECTROMETERS

Optional Information

Notes
(c) 2002 American Institute of Physics
Collaborations
CLAS Collaboration