Coherent Photoproduction of Pairs of Neutral Pions on Nuclei

被引：0
|
作者：
M. V. Egorov
A. I. Fix
机构：
[1] National Research Tomsk Polytechnic University,
来源：
Russian Physics Journal | 2014年 / 57卷
关键词：
photoproduction of mesons; baryon resonances;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
On the basis of an analysis of the available experimental data for double neutral pion photoproduction on nucleons, estimates have been obtained of the relative contribution of isoscalar and isovector transitions to the amplitude of this process. The obtained results are used to calculate the cross section of coherent photoproduction of pairs of neutral pions on a deuteron and on the three-nucleon isotope of helium. A strong sensitivity of the cross section to peculiarities of the isotopic structure of the one-nucleon amplitude is demonstrated.
引用
收藏
页码：1016 / 1022
页数：6
相关论文
共 50 条
  • [41] Coherent Photoproduction of Neutral Pseudoscalar Mesons π0π0 and π0η on Light Nuclei
    Egorov, M. V.
    PHYSICS OF ATOMIC NUCLEI, 2020, 83 (05) : 738 - 741
  • [42] PHOTOPRODUCTION OF NEUTRAL PIONS AND LOW-ENERGY THEOREMS
    TIATOR, L
    DRECHSEL, D
    NUCLEAR PHYSICS A, 1990, 508 : C541 - C550
  • [43] PHOTOPRODUCTION OF CHARGED PIONS FROM NUCLEI .2.
    DEVANATHAN, V
    RAMACHANDRAN, G
    NUCLEAR PHYSICS, 1963, 42 (02): : 254 - +
  • [44] Simultaneous photoproduction of neutral and charged pions on the deuteron at ELPH
    Research Center for Electron Photon Science , Tohoku University, Sendai
    982-0826, Japan
    不详
    113-0033, Japan
    不详
    980-8578, Japan
    不详
    305-0801, Japan
    Proc. Sci.,
  • [45] NEAR THRESHOLD PHOTOPRODUCTION OF NEUTRAL PIONS FROM DEUTERON
    KOCH, JH
    WOLOSHYN, RM
    PHYSICAL REVIEW C, 1977, 16 (05): : 1968 - 1975
  • [46] PHOTOPRODUCTION OF NEUTRAL PIONS TO DISCRETE NUCLEAR-STATES
    TAKAKI, T
    SUZUKI, T
    KOCH, JH
    NUCLEAR PHYSICS A, 1985, 443 (04) : 570 - 588
  • [47] PHOTOPRODUCTION OF NEUTRAL PIONS AT ENERGIES 500 TO 940 MEV
    VETTE, JI
    PHYSICAL REVIEW, 1958, 111 (02): : 622 - 631
  • [48] PHOTOPRODUCTION OF NEUTRAL PIONS ON HYDROGEN AND DEUTERIUM AT LOW ANGLES
    BELOUSOV, AS
    RUSAKOV, SV
    TAMM, EI
    TATARINSKAYA, LS
    SOVIET PHYSICS JETP-USSR, 1963, 16 (04): : 1094 - 1095
  • [49] Inclusive photoproduction of neutral pions in the photon hemisphere at HERA
    Adloff, C
    Andreev, V
    Andrieu, B
    Arkadov, V
    Astvatsatourov, A
    Ayyaz, I
    Babaev, A
    Bähr, J
    Baranov, P
    Barrelet, E
    Bartel, W
    Bassler, U
    Bate, P
    Beglarian, A
    Behnke, O
    Beier, C
    Belousov, A
    Benisch, T
    Berger, C
    Bernardi, G
    Berndt, T
    Bertrand-Coremans, G
    Bizot, JC
    Borras, K
    Boudry, V
    Braunschweig, W
    Brisson, V
    Bröker, HB
    Brown, DP
    Brückner, W
    Bruel, P
    Bruncko, D
    Bürger, J
    Büsser, FW
    Bunyatyan, A
    Burkhardt, H
    Burrage, A
    Buschhorn, G
    Campbell, AJ
    Cao, J
    Carli, T
    Caron, S
    Chabert, E
    Clarke, D
    Clerbaux, B
    Collard, C
    Contreras, JG
    Coughlan, JA
    Cousinou, MC
    Cox, BE
    EUROPEAN PHYSICAL JOURNAL C, 2000, 18 (02): : 293 - 302
  • [50] Inclusive photoproduction of neutral pions in the photon hemisphere at HERA
    C. Adloff et al.
    The European Physical Journal C - Particles and Fields, 2000, 18 : 293 - 302
12345