Proton-antiproton annihilation into 6γ and 7γ

被引:0
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作者
Amsler, C [1 ]
机构
[1] Univ Zurich, Inst Phys, CH-8057 Zurich, Switzerland
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中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Preliminary results on omega pi(0)pi(0) and omega pi(0) in (p) over bar p annihilation at rest [1] and on (p) over bar p annihilation in flight into eta eta pi(0) [2] are briefly described. In omega eta pi(0) there is evidence for 1(+-) and 1(--) mesons decaying to omega eta. In eta eta pi(0) at 900 MeV/c the f(0)(1500) meson decaying into eta eta is strongly produced, while the f(J)(1710) is not observed.
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页码:67C / 70C
页数:4
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