HERA上衍射深非弹性散射中排他性双喷注的产生
高能物理 - 实验
2015-12-18 v2
摘要
利用HERA上的ZEUS探测器，采用372 pb的积分亮度，测量了衍射深非弹性散射中排他性双喷注的产生。该测量针对质心能量在 GeV范围以及光子虚度 GeV进行。给出了喷注轴周围的能量和横向能量流。截面作为和的函数给出，其中，为Bjorken变量，为质子纵向动量损失分数。角度由衍射末态静止系中的双喷注平面与平面定义。截面在的区间内测量。结果与基于关于衍射交换性质的不同假设的模型预测进行了比较。
引用
@article{arxiv.1505.05783,
title = {Production of exclusive dijets in diffractive deep inelastic scattering at HERA},
author = {ZEUS Collaboration and H. Abramowicz and I. Abt and L. Adamczyk and M. Adamus and S. Antonelli and V. Aushev and Y. Aushev and O. Behnke and U. Behrens and A. Bertolin and I. Bloch and E. G. Boos and K. Borras and I. Brock and N. H. Brook and R. Brugnera and A. Bruni and P. J. Bussey and A. Caldwell and M. Capua and C. D. Catterall and J. Chwastowski and J. Ciborowski and R. Ciesielski and A. M. Cooper-Sarkar and M. Corradi and F. Corriveau and R. K. Dementiev and R. C. E. Devenish and G. Dolinska and S. Dusini and J. Figiel and B. Foster and G. Gach and E. Gallo and A. Garfagnini and A. Geiser and A. Gizhko and L. K. Gladilin and Yu. A. Golubkov and J. Grebenyuk and I. Gregor and G. Grzelak and O. Gueta and M. Guzik and W. Hain and D. Hochman and R. Hori and Z. A. Ibrahim and Y. Iga and M. Ishitsuka and A. Iudin and F. Januschek and N. Z. Jomhari and I. Kadenko and S. Kananov and U. Karshon and M. Kaur and P. Kaur and D. Kisielewska and R. Klanner and U. Klein and N. Kondrashova and O. Kononenko and Ie. Korol and I. A. Korzhavina and A. Kotański and U. Kötz and N. Kovalchuk and H. Kowalski and B. Krupa and O. Kuprash and M. Kuze and B. B. Levchenko and A. Levy and V. Libov and S. Limentani and M. Lisovyi and E. Lobodzinska and B. Löhr and E. Lohrmann and A. Longhin and D. Lontkovskyi and O. Yu. Lukina and I. Makarenko and J. Malka and S. Mergelmeyer and F. Mohamad Idris and N. Mohammad Nasir and V. Myronenko and K. Nagano and T. Nobe and D. Notz and R. J. Nowak and Yu. Onishchuk and E. Paul and W. Perlański and N. S. Pokrovskiy and M. Przybycień and P. Roloff and I. Rubinsky and M. Ruspa and D. H. Saxon and M. Schioppa and W. B. Schmidke and U. Schneekloth and T. Schörner-Sadenius and L. M. Shcheglova and R. Shevchenko and O. Shkola and Yu. Shyrma and I. Singh and I. O. Skillicorn and W. Słomiński and A. Solano and L. Stanco and N. Stefaniuk and A. Stern and P. Stopa and J. Sztuk-Dambietz and D. Szuba and J. Szuba and E. Tassi and K. Tokushuku and J. Tomaszewska and A. Trofymov and T. Tsurugai and M. Turcato and O. Turkot and T. Tymieniecka and A. Verbytskyi and O. Viazlo and R. Walczak and W. A. T. Wan Abdullah and K. Wichmann and M. Wing and G. Wolf and S. Yamada and Y. Yamazaki and N. Zakharchuk and A. F. Żarnecki and L. Zawiejski and O. Zenaiev and B. O. Zhautykov and N. Zhmak and D. S. Zotkin},
journal= {arXiv preprint arXiv:1505.05783},
year = {2015}
}
备注
36 pages, 18 figures