Neutron helicity amplitudes

A. V. Anisovich; V. Burkert; N. Compton; K. Hicks; F. J. Klein; E.  Klempt; V. A. Nikonov; A. M. Sandorfi; A. V. Sarantsev; U. Thoma

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Neutron helicity amplitudes

机译：中子螺旋振荡

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The helicity amplitudes for the photoproduction of nucleon resonances excited from neutrons are determined in the Bonn-Gatchina coupled-channel partial wave analysis. Upper limits for the decay fraction of the pentaquark candidateN(1685) → K~0 Λare given. The electric and magnetic couplings at the pole positions are also tabulated, and these are used to suggest candidates for possible multiplets with quark-spin-1/2 and -3/2 content.

机译：在Bonn-Gatchina偶联通道部分波分析中测定从中子激发的核仁共振的光调节的肝脏振缩幅度。 Pentaquark念珠菌的衰减分数的上限（1685）→K〜0λare给出。杆位置处的电气和磁耦合也被制成，并且这些耦合用于建议具有Quark-Spin-1/2和-3/2内容的可能的多重候选。

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来源
《Physical Review C》 |2017年第2017期|055202.1-055202.9|共9页
作者
A. V. Anisovich; V. Burkert; N. Compton; K. Hicks; F. J. Klein; E. Klempt; V. A. Nikonov; A. M. Sandorfi; A. V. Sarantsev; U. Thoma;
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Helmholtz-Institute fuer Strahlen- und Kernphysik der Rheinischen Friedrich-Wilhelms Universitaet Nussallee 14-16 53115 Bonn Germany Particle and Nuclear Physics Institute Orlova Rosha 1 188300 Gatchina Russia;

Thomas Jefferson National Accelerator Facility 12000 Jefferson Avenue Newport News Virginia 23606 USA;

Department of Physics & Astronomy Ohio University Clippinger Lab 251B Athens Ohio 45701 USA;

Department of Physics & Astronomy Ohio University Clippinger Lab 251B Athens Ohio 45701 USA;

Department of Physics Catholic University of America 200 Hannon Hall Washington DC 20064 USA;

Helmholtz-Institute fuer Strahlen- und Kernphysik der Rheinischen Friedrich-Wilhelms Universitaet Nussallee 14-16 53115 Bonn Germany Thomas Jefferson National Accelerator Facility 12000 Jefferson Avenue Newport News Virginia 23606 USA;

Helmholtz-Institute fuer Strahlen- und Kernphysik der Rheinischen Friedrich-Wilhelms Universitaet Nussallee 14-16 53115 Bonn Germany Particle and Nuclear Physics Institute Orlova Rosha 1 188300 Gatchina Russia;

Thomas Jefferson National Accelerator Facility 12000 Jefferson Avenue Newport News Virginia 23606 USA;

Helmholtz-Institute fuer Strahlen- und Kernphysik der Rheinischen Friedrich-Wilhelms Universitaet Nussallee 14-16 53115 Bonn Germany Particle and Nuclear Physics Institute Orlova Rosha 1 188300 Gatchina Russia;

Helmholtz-Institute fuer Strahlen- und Kernphysik der Rheinischen Friedrich-Wilhelms Universitaet Nussallee 14-16 53115 Bonn Germany;

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专利

1. Helicity amplitudes for photoexcitation of nucleon resonances off neutrons [J] . A.V. Anisovich, V. Burkert, E. Klempt, The European Physical Journal, A. Hadrons and Nuclei . 2013,第6期

机译：激发中子产生核共振的螺旋度
2. Neutron helicity amplitudes [J] . Anisovich A. V., Burkert V., Compton N., Physical review, C . 2017,第5期

机译：中子螺旋振荡
3. Neutron helicity amplitudes [J] . A. V. Anisovich, V. Burkert, N. Compton, Physical review, C . 2017,第5期

机译：中子螺旋振荡
4. Optimized Projection Binning for Improved Helical Amplitude- and Phase-based 4DCT Reconstruction in the Presence of Breathing Irregularity [C] . Rene Werner, Christian Hofmann, Tobias Gauer Conference on physics of medical imaging . 2016

机译：在呼吸不规则的情况下优化投影分箱，以改进基于螺旋振幅和相位的4DCT重建
5. Dualities, Helicity Amplitudes, and Little Conformal Symmetry. [D] . Colwell, Kitran Macey M. 2016

机译：对偶性，螺旋度和小共形对称性。
6. Preliminary comparative study of small amplitude helical and conventional ePTFE arteriovenous shunts in pigs [O] . Colin G Caro, Nick J Cheshire, Nick Watkins 2005

机译：小幅度螺旋形和常规ePTFE动静脉分流器在猪中的初步比较研究
7. Spin Asymmetries and Helicity Amplitudes in Photo-Production from Polarized Neutrons [O] . A. M. Sandorfi 2018

机译：从极化中子的光生产中的旋转不对称和肝脏振荡
8. On the Attenuation of Neutrons and Photons in a Duct Filled with a Helical Plug [R] . Aalto, E., Krell, A. 1966

机译：关于填充螺旋塞的管道中子和光子的衰减

Neutron helicity amplitudes

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