THE ABSOLUTE YIELD OF THE SECONDARY HADRONS IN pp COLLISIONS AND THE RULE OF <EM>L</EM>=1 MESON PRODUCTION

Xie Chu-bing

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2024年10月30日

Chinese Physics C> 1980, Vol. 4> Issue(4) : 466-477

THE ABSOLUTE YIELD OF THE SECONDARY HADRONS IN pp COLLISIONS AND THE RULE OF L=1 MESON PRODUCTION

Xie Chu-bing

Shandong University

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Abstract：
Based on the quark model of multiple production, starting from the N (Q) rela-tion obtained by the author in [1], a systematic method of calculating the absoluteyield of secondary hadrons is given. After an analysis of the few data about the production of L=1 mesons, it is found that if the production of L=1 mesons has the same SU (6) broken symmetry as that of L=0 mesons the ratio of their yield would be 1:3.The yeild of hadrons so calculated are in agreement with the experimental data. Thecurrent problem of η/ω, η'/ω anomaly is also solved as a by-product.

References

[1]

谢去病,高能物理与核物理,3(1979),520.[2] V. V. Anisovich et al. Nucl. Phys., B55(1973). 455.[3] V. N. Gwman et al., Nucl. Phys., B99(1975), 523.[4] H. Kirk et al., Nucl. Phys., B128(1977), 397.[5] J. Bastke dt al., Nucl. Phys., B118(1977), 360.[6] G. Janeso et al., Nucl. Phys., B124(1977), 1.[7] H. Grasaler et al., Nucl. Phys., B132(1978), 1.[8] P. 9ohmitz et al., Nucl. Phys., B137(1978), 13.[9] F. Granet et al., Nucl. Phys., B140(1978). 389.[10] K. Backmann et al., Nucl. Phys.,B140(1978), 235.[11] M.Markytan et al.. Nucl. Phys., B143(1978), 263.[12] 谢去病,山东大学学报(自然科学版),3-4(I978),146.[13] Particle Data Group, Phys. Lett., 75B (1978) .[14] 王政之,高能物理与核物理,3(1979),122.[15] A. Bohm et al., Phys. Bev. Lett., 41(1978), 1761[16] Ch. De. LA Yaiasiere, Nuovo Cimento., 44A(1978), 481[17] M.Antinucci et al., Lett. Nuovo Cimento. V6(1973). 121.[18] Y. Blobel et al., Phys. Lett., 48B(1974), 73;R. Singer et al., Phys. Lett., 60B(1976), 385; A. Sheng et al., Nucl. Phys., B115(1976), 189.[19] R. Singer e't al., Nucl. Phys., B135(1978). 265.[20] N. H. Fuehe, Lett. Nouvo Cimento, V20(1977), 103.[21] F'. Granet et al.. Nucl. Phys., B140(1978), 389.[22] A. Suzuki et al., Lett. Nuovo Cimento, V24(1979),449.

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Xie Chu-bing. THE ABSOLUTE YIELD OF THE SECONDARY HADRONS IN pp COLLISIONS AND THE RULE OF L=1 MESON PRODUCTION[J]. Chinese Physics C, 1980, 4(4): 466-477.

Xie Chu-bing. THE ABSOLUTE YIELD OF THE SECONDARY HADRONS IN pp COLLISIONS AND THE RULE OF L=1 MESON PRODUCTION[J]. Chinese Physics C, 1980, 4(4): 466-477. shu

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Received: 1979-05-30
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

THE ABSOLUTE YIELD OF THE SECONDARY HADRONS IN pp COLLISIONS AND THE RULE OF L=1 MESON PRODUCTION

Xie Chu-bing

Shandong University

Received Date: 1979-05-30
Accepted Date: 1900-01-01
Available Online: 1980-08-05

Abstract: Based on the quark model of multiple production, starting from the N (Q) rela-tion obtained by the author in [1], a systematic method of calculating the absoluteyield of secondary hadrons is given. After an analysis of the few data about the production of L=1 mesons, it is found that if the production of L=1 mesons has the same SU (6) broken symmetry as that of L=0 mesons the ratio of their yield would be 1:3.The yeild of hadrons so calculated are in agreement with the experimental data. Thecurrent problem of η/ω, η'/ω anomaly is also solved as a by-product.