Feasibility Study of D(3H,3He)nn Experiment Searching for nn Ground State

被引：0
|
作者：
S. Tanaka
K. Sagara
K. Ishibashi
S. Kimura
机构：
[1] Kyushu University Hakozaki,Department of Physics
来源：
Few-Body Systems | 2013年 / 54卷
关键词：
Final State Interaction; Secondary Beam; Breakup Reaction; Foil Target; Breakup Cross Section;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Possibility of existence of nn ground state was discussed in 2011 by H. Witala and W. Glöckle based on anomalous enhancement of nn QFS (Quasi-Free Scattering) cross section in nd breakup at En = 26 MeV reported in 2002. To search for the nn ground state, we have made a feasibility study of D(3H,3He)nn and D(n, p)nn experiments. 3H and n secondary beams are produced respectively by D(d,3H)p and D(d, n)3He reactions at forward angle, and are injected on a CD2 foil target. If an nn ground state exists, a single peak is observed in the 3He and p energy spectra. We conclude that these experiments are feasible.
引用
收藏
页码：545 / 548
页数：3
相关论文
共 50 条
  • [41] Radiative pion capture in 2H, 3He, and 3H
    Golak, J.
    Skibinski, R.
    Topolnicki, K.
    Witala, H.
    Grassi, A.
    Kamada, H.
    Nogga, A.
    Marcucci, L. E.
    PHYSICAL REVIEW C, 2018, 98 (05)
  • [42] Observables for the pd → 3Hπ+ and pd → 3Heπ0 reactions in a pp → dπ+ model
    Falk, WR
    NUCLEAR PHYSICS AT STORAGE RINGS, 2000, 512 : 114 - 116
  • [43] Theoretical Study of the 4He(γ, p)3H and 4He(γ, n)3He Reactions
    Nir Nevo Dinur
    Nir Barnea
    Winfried Leidemann
    Few-Body Systems, 2014, 55 : 997 - 1000
  • [44] FINAL-STATE INTERACTIONS IN CHARGE-SYMMETRIC REACTIONS 3H(T,3HE)MN AND 2H(3HE,T)PP
    GROSS, EE
    HUNGERFO.EV
    MALANIFY, JJ
    RUTKOWSK.RW
    BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1969, 14 (04): : 511 - &
  • [45] Theoretical Study of the 4He(γ, p)3H and 4He(γ, n)3He Reactions
    Dinur, Nir Nevo
    Barnea, Nir
    Leidemann, Winfried
    FEW-BODY SYSTEMS, 2014, 55 (8-10) : 997 - 1000
  • [46] Microscopic description of the reactions d + d → p + 3H and d + d → n + 3He at low energies
    A. M. Gorbatov
    A. V. Germanov
    D. V. Nechaev
    P. V. Komarov
    P. Yu. Nikishov
    Physics of Atomic Nuclei, 2000, 63 : 431 - 439
  • [47] A dynamic model for power deposition in 3He lasers pumped by 3He(n,p)3H reactions
    Çetin, F
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2004, 222 (1-2): : 145 - 162
  • [48] Polarized parity violating electron scattering in 3He and 3H
    Mintz, SL
    Gerstner, GM
    Barnett, MA
    Pourkaviani, M
    INTERSECTIONS BETWEEN PARTICLE AND NUCLEAR PHYSICS - 6TH CONFERENCE, 1997, (412): : 558 - 560
  • [49] 3H and 3He calculations without angular momentum decomposition
    Topolnicki, K.
    PHYSICAL REVIEW C, 2019, 99 (04)
  • [50] SPIN-DEPENDENT STRUCTURE FUNCTION OF 3He and 3H
    Arbabifar, F.
    Khorramian, Ali N.
    Monfared, S. Taheri
    Tehrani, S. Atashbar
    INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2011, 26 (3-4): : 625 - 626
12345