Two-neutron interferometry as a probe of the nuclear halo

作者: Francisco Miguel Marqués , M Labiche , NA Orr , JC Angélique , L Axelsson

DOI: 10.1016/S0370-2693(00)00141-6

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摘要: The technique of intensity interferometry is proposed as a probe the spatial configuration two-Neutron haloes. After exploring sensitivity to n-N configuration, it demonstrated that application standard method for constructing correlation function not valid halo neutrons. A new iterative presented and applied measurements dissociation 6He, 11Li 14Be. functions these systems have thus been extracted first time corresponding root-Mean-Square n-n separations estimated. results are in agreement with predictions available three-Body models. (C) 2000 Published by Elsevier Science B.V.

参考文章(20)
H. Esbensen, G. F. Bertsch, K. Ieki, Momentum distributions for (11Li, 9Li+n+n) breakup reactions. Physical Review C. ,vol. 48, pp. 326- 331 ,(1993) , 10.1103/PHYSREVC.48.326
K. Ieki, D. Sackett, A. Galonsky, C. A. Bertulani, J. J. Kruse, W. G. Lynch, D. J. Morrissey, N. A. Orr, H. Schulz, B. M. Sherrill, A. Sustich, J. A. Winger, F. Deák, Á. Horváth, Á. Kiss, Z. Seres, J. J. Kolata, R. E. Warner, D. L. Humphrey, Coulomb dissociation of 11Li. Physical Review Letters. ,vol. 70, pp. 730- 733 ,(1993) , 10.1103/PHYSREVLETT.70.730
I. J. Thompson, M. V. Zhukov, Structure and reactions of theBe12,14nuclei Physical Review C. ,vol. 53, pp. 708- 714 ,(1996) , 10.1103/PHYSREVC.53.708
N.A. Orr, Fragment momentum distributions and the halo Nuclear Physics. ,vol. 616, pp. 155- 168 ,(1997) , 10.1016/S0375-9474(97)00085-7
M.V. Zhukov, B. Jonson, Particle momentum distributions in an analytical three-body approach Nuclear Physics A. ,vol. 589, pp. 1- 16 ,(1995) , 10.1016/0375-9474(95)00061-5
M.V. Zhukov, B.V. Danilin, D.V. Fedorov, J.M. Bang, I.J. Thompson, J.S. Vaagen, Bound state properties of Borromean halo nuclei: 6He and 11Li Physics Reports. ,vol. 231, pp. 151- 199 ,(1993) , 10.1016/0370-1573(93)90141-Y
D. R. Bowman, L. Celano, G. D'Erasmo, E. M. Fiore, L. Fiore, A. Pantaleo, V. Paticchio, G. Tagliente, S. Pratt, N. Colonna, Measurement of Compound Nucleus Space-Time Extent with Two-Neutron Correlation Functions. Physical Review Letters. ,vol. 75, pp. 4190- 4193 ,(1995) , 10.1103/PHYSREVLETT.75.4190
K. Ieki, A. Galonsky, D. Sackett, J. J. Kruse, W. G. Lynch, D. J. Morrissey, N. A. Orr, B. M. Sherrill, J. A. Winger, F. Deák, Á. Horváth, Á. Kiss, Z. Seres, J. J. Kolata, R. E. Warner, D. L. Humphrey, Is there a bound dineutron in 11Li Physical Review C. ,vol. 54, pp. 1589- 1591 ,(1996) , 10.1103/PHYSREVC.54.1589
H. Sagawa, N. Van Giai, N. Takigawa, M. Ishihara, K. Yazaki, Life time of soft multipole excitations European Physical Journal A. ,vol. 351, pp. 385- 389 ,(1995) , 10.1007/BF01291143
David H. Boal, Claus-Konrad Gelbke, Byron K. Jennings, Intensity interferometry in subatomic physics Reviews of Modern Physics. ,vol. 62, pp. 553- 602 ,(1990) , 10.1103/REVMODPHYS.62.553