Nucleon-Deuteron Scattering with $\Delta $ -Isobar Excitation, II: Elastic Scattering

Nemoto, S.; Chmielewski, K.; Meyer, U.; Haidenbauer, J.; Oryu, Shinsho; Sauer, P.U.

doi:10.1007/s006010050088

Cited by 22 publications

(21 citation statements)

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“…[167][168][169] In JENDL-3.3, this quantity was calculated with a simple Yamaguchi potential 170) including only swave. In the present calculation, the Paris potential 171) in separable type was adopted, and a total of 4 partial waves were considered, namely, 3 S 1 -3 D 1 (rank 6) and 1 P 1 (rank 5) states for the 2-body T ¼ 0 channel, and 1 S 0 (rank 5) and 3 P 0 (rank 5) for T ¼ 1 channel, where the rank denotes the number of terms used to express the potential for each partial wave in the separable form.…”

Section: Light Elementsmentioning

confidence: 99%

JENDL-4.0: A New Library for Nuclear Science and Engineering

Shibata

Iwamoto

Nakagawa

et al. 2011

J. Nucl. Sci. Technol.

168

152

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The fourth version of the Japanese Evaluated Nuclear Data Library has been produced in cooperation with the Japanese Nuclear Data Committee. In the new library, much emphasis is placed on the improvements of fission product and minor actinoid data. Two nuclear model codes were developed in order to evaluate the cross sections of fission products and minor actinoids. Coupled-channel optical model parameters, which can be applied to wide mass and energy regions, were obtained for nuclear model calculations. Thermal cross sections of actinoids were carefully examined by considering experimental data or by the systematics of neighboring nuclei. Most of the fission cross sections were derived from experimental data. A simultaneous evaluation was performed for the fission cross sections of important uranium and plutonium isotopes above 10 keV. New evaluations were performed for the thirty fissionproduct nuclides that had not been contained in the previous library JENDL-3.3. The data for light elements and structural materials were partly reevaluated. Moreover, covariances were estimated mainly for actinoids. The new library was released as JENDL-4.0, and the data can be retrieved from the Web site of the JAEA Nuclear Data Center.

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Section: Light Elementsmentioning

confidence: 99%

JENDL-4.0: A New Library for Nuclear Science and Engineering

Shibata

Iwamoto

Nakagawa

et al. 2011

J. Nucl. Sci. Technol.

168

152

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“…For the deuteron analyzing powers the equivalent spherical tensor notation iT 11 and T 2m will often be used as in ref. [2]. Details of the calculation of spin observables are also given in Appendix A.…”

Section: Spin Observablesmentioning

confidence: 99%

“…[2]. For the deuteron analyzing powers the equivalent spherical tensor notation iT 11 and T 2m will often be used as in ref.…”

Section: Spin Observablesmentioning

confidence: 99%

“…[1][2][3][4], is based on a separable expansion of the two-baryon transition matrix; the same separable expansion is used here for the description of photo reactions. In the separable treatment of the hadronic interaction, our calculation corresponds to the work of refs.…”

Section: Introductionmentioning

confidence: 99%

“…[1][2][3][4]. Nucleon-deuteron scattering is studied in general [5], in order to search for unambiguous signals of a three-nucleon force.…”

Section: Introductionmentioning

confidence: 99%

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Trinucleon Photo-Reactions with Δ-Isobar Excitation: Radiative Nucleon-Deuteron Capture and Two-Body Photo-Disintegration of the Three-Nucleon Bound State

et al. 2002

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Abstract. Radiative nucleon-deuteron capture and photo disintegration of the three-nucleon bound state with two-body final states are described. The description uses nucleon degrees of freedom extended to include the excitation of a single nucleon to a ∆-isobar. The baryonic interaction and the electromagnetic current couple nucleonic states and states with a ∆-isobar. Exact solutions of three-particle scattering equations are employed for the initial or final states of the reactions. The current has one-baryon and two-baryon contributions. The role of the ∆-isobar in the description of the considered photo reactions is discussed and found to be moderate. The spin observables Ayy and T20 at 90• lab scattering angle can be calculated model-independently from the E1 Siegert term in the long-wavelength limit.

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