Chinese Physics C > 2018, Vol. 42 > Issue(6): 063104 DOI: 10.1088/1674-1137/42/6/063104

ρ meson impact parameter distributions

Bao-Dong Sun^1,2,
Yu-Bing Dong^1,2

1.
Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
2.
School of Physics, University of Chinese Academy of Sciences, Beijing 100049, China

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Abstract：
In this paper, the ρ meson impact parameter dependent parton distributions and the impact parameter dependent form factors are introduced and discussed. By employing a Gaussian form wave packet, we calculate the impact parameter distributions of the ρ meson based on a light-cone constituent quark model.
- meson,
- impact parameter distribution,
- light-cone approach

References

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Bao-Dong Sun and Yu-Bing Dong. ρ meson impact parameter distributions[J]. Chinese Physics C, 2018, 42(6): 063104. doi: 10.1088/1674-1137/42/6/063104

Bao-Dong Sun and Yu-Bing Dong. ρ meson impact parameter distributions[J]. Chinese Physics C, 2018, 42(6): 063104. doi:10.1088/1674-1137/42/6/063104 shu

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Received: 2018-03-12

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Supported by National Natural Science Foundation of China (11475192), the fund provided to the Sino-German CRC 110 Symmetries and the Emergence of Structure in QCD project by the NSFC (11621131001) and the Key Research Program of Frontier Sciences, CAS (Y7292610K1)

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通讯作者:陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

ρ meson impact parameter distributions

1. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

2. School of Physics, University of Chinese Academy of Sciences, Beijing 100049, China

Received Date:2018-03-12

Available Online:2018-06-05

Fund Project:Supported by National Natural Science Foundation of China (11475192), the fund provided to the Sino-German CRC 110 Symmetries and the Emergence of Structure in QCD project by the NSFC (11621131001) and the Key Research Program of Frontier Sciences, CAS (Y7292610K1)

Abstract:In this paper, the ρ meson impact parameter dependent parton distributions and the impact parameter dependent form factors are introduced and discussed. By employing a Gaussian form wave packet, we calculate the impact parameter distributions of the ρ meson based on a light-cone constituent quark model.

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