360 MeV 以下氘核光致蜕变中的极化观测量
核实验
2011-02-16 v1
摘要
在光子能量为 277--357 MeV 和质心系角度为 20 度至 120 度的条件下，对 d(极化 γ, 极化 p)n 反应中感应和转移的反冲质子极化进行了高精度测量。这些测量的动机是介子-重子模型计算与更高能量数据之间长期存在的差异。在本实验的低能量下，理论仍然无法重现数据，这表明要么计算中缺少某些因素，要么所使用的核子-核子势的准确性存在问题。
引用
@article{arxiv.1003.1944,
title = {Polarization Observables in Deuteron Photodisintegration below 360 MeV},
author = {J. Glister and G. Ron and B. W. Lee and R. Gilman and A. J. Sarty and S. Strauch and D. W. Higinbotham and E. Piasetzky and K. Allada and W. Armstrong and J. Arrington and A. Beck and F. Benmokhtar and B. L. Berman and W. Boeglin and E. Brash and A. Camsonne and J. Calarco and J. P. Chen and Seonho Choi and E. Chudakov and L. Coman and B. Craver and F. Cusanno and J. Dumas and C. Dutta and R. Feuerbach and A. Freyberger and S. Frullani and F. Garibaldi and J. -0. Hansen and T. Holmstrom and C. E. Hyde and H. Ibrahim and Y. Ilieva and C. W. de Jager and X. Jiang and M. K. Jones and H. Kang and A. Kelleher and E. Khrosinkova and E. Kuchina and G. Kumbartzki and J. J. LeRose and R. Lindgren and P. Markowitz and S. May-Tal Beck and E. McCullough and D. Meekins and M. Meziane and Z. -E. Meziani and R. Michaels and B. Moffit and B. E. Norum and Y. Oh and M. Olson and M. Paolone and K. Paschke and C. F. Perdrisat and M. Potokar and R. Pomatsalyuk and I. Pomerantz and A. Puckett and V. Punjabi and X. Qian and Y. Qiang and R. Ransome and M. Reyhan and J. Roche and Y. Rousseau and A. Saha and B. Sawatzky and E. Schulte and M. Shabestari and A. Shahinyan and R. Shneor and S. Sirca and K. Slifer and P. Solvignon and J. Song and R. Sparks and R. Subedi and G. M. Urciuoli and K. Wang and B. Wojtsekhowski and X. Yan and H. Yao and X. Zhan and X. Zhu},
journal= {arXiv preprint arXiv:1003.1944},
year = {2011}
}
备注
5 pages, 2 figures