Chinese Physics C > 2009, Vol. 33 > Issue(12): 1077-1084 DOI: 10.1088/1674-1137/33/12/006

Study of excited nucleon states at EBAC: status and plans

Hiroyuki Kamano^,

(Excited Baryon Analysis Center (EBAC), Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA)

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Abstract：

We present an overview of a research program for the excited nucleon states in Excited Baryon Analysis Center (EBAC) at Jefferson Lab. Current status of our analysis of the meson production reactions based on the unitary dynamical coupled-channels model is summarized, and the N^*pole positions extracted from the constructed scattering amplitudes are presented. Our plans for future developments are also discussed.

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Hiroyuki Kamano. Study of excited nucleon states at EBAC: status and plans[J]. Chinese Physics C, 2009, 33(12): 1077-1084. doi: 10.1088/1674-1137/33/12/006

Hiroyuki Kamano. Study of excited nucleon states at EBAC: status and plans[J]. Chinese Physics C, 2009, 33(12): 1077-1084. doi:10.1088/1674-1137/33/12/006 shu

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Received: 2009-08-07
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Study of excited nucleon states at EBAC: status and plans

Hiroyuki Kamano^,

Corresponding author:Hiroyuki Kamano,

(Excited Baryon Analysis Center (EBAC), Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA)

Received Date:2009-08-07
Accepted Date:1900-01-01
Available Online:2009-12-05

Abstract:

We present an overview of a research program for the excited nucleon states in Excited Baryon Analysis Center (EBAC) at Jefferson Lab. Current status of our analysis of the meson production reactions based on the unitary dynamical coupled-channels model is summarized, and the N^*pole positions extracted from the constructed scattering amplitudes are presented. Our plans for future developments are also discussed.