Model Independent Spin Parity Determination by the (d, ~2He) Reaction and Possible Evidence for a 0~- State in ~(12)B

机译：通过（d，〜2He）反应确定模型的自旋奇偶性并确定〜（12）B中0〜-态的可能证据

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A method of model-independent spin-parity determination is proposed for the (d, ~2He) reaction by using the tensor analyzing power A_(zz) at θ = 0°, which shows extreme values for 0~ and natural-parity states solely by parity-conservation. It is applied to the ~(12)C(d,~2He)~(12)B reaction at E_d = 270 MeV and a possible indication of 0~- state is found at E_x = 9.3 MeV in ~(12)B. The bump at E_x = 7.5 MeV appears to have more 2~- strength than 1~- strength, consistent with our earlier work.

机译：提出了一种在θ= 0°时使用张量分析功率A_（zz）来确定（d，〜2He）反应的模型无关自旋奇偶性确定方法的方法，该方法仅显示0〜和自然奇偶态的极值通过均等保护。将其应用于E_d = 270 MeV的〜（12）C（d，〜2He）〜（12）B反应，在〜（12）B的E_x = 9.3 MeV处发现0〜-状态的可能指示。 E_x = 7.5 MeV时的凸点似乎比1〜-强度具有更高的2〜-强度，这与我们之前的工作一致。

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《15th International Spin Physics Symposium and Workshop on Polarized Electron Sources and Polarimeters; Sep 9-14, 2002; Sep 4-6, 2002; Upton, New York; Danvers, Massachusetts》|2002年|p.671-675|共5页
会议地点 Upton New York; Danvers Massachusetts
作者
H. Okamura; T. Uesaka; K. Suda; H. Kumasaka; R. Suzuki; A. Tamii; N. Sakamoto; H. Sakai;
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Department of Physics, Saitama University, 255 Shimo-Ohkubo, Saitama 338-8570, Japan;

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机译：在E_（lab）= 34 MeV时基于极化和非极化〜（12）C（〜7Li，α）〜（15）N反应数据确定激发〜（15）N的自旋和奇偶性
2. Evidence of Non—equilibrium of Isospin Relaxation in Reactions of 35MeV／u35,40Ar＋112,124Sn1 [J] . Xian, Zhigang, Wu, 近代物理研究所和兰州重离子加速器实验室年报：英文版 . 1999,第001期

机译：35MeV ／ u35,40Ar ＋ 112,124Sn1反应中同位旋弛豫的非平衡证据
3. Model-independent determination of the parity of Ξ hyperons [J] . K. Nakayama12 Yongseok Oh34† and H. Haberzettl5‡ Physical Review C: Nuclear Physics . 2012,第4期

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4. Model Independent Spin Parity Determination by the (d, ~2He) Reaction and Possible Evidence for a 0~- State in ~(12)B [C] . H. Okamura, T. Uesaka, K. Suda, International SPIN Physics Workshop . 2003

机译：通过（d，〜2he）反应的模型独立旋转奇偶校验测定和〜（12）b中的0〜状态的可能证据
5. Model-independent mass and spin determination for a sequential decay with a jet and two leptons. [D] . Burns, Michael E. 2009

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8. Model-Independent Determination of Resonance Parameters for Reactions Involving Only Zero Spin Particles [R] . Basrak, Z., Auger, F., Charles, P., 1985

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Model Independent Spin Parity Determination by the (d, ~2He) Reaction and Possible Evidence for a 0~- State in ~(12)B

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