\begin{document}$\xi \to 0 $\end{document}. This study aims to obtain the flavor division of nucleon electromagnetic and gravitational form factors using the VS24 ansatz and two PDFs at the \begin{document}$ N^3L0 $\end{document}approximation in GPDs. The PDFs and GPD formalism enable the calculation of various form factors of nucleons in different approximations, as well as the calculation of the electric radius of nucleons. The study, despite its high approximation complexity, enhances the accuracy of calculations and aligns them more closely with experimental values."> Parameterization of zero-skewness unpolarized GPDs -
  • [1]

    I. Abtet al., Phys. Rev. D106, 079901 (2022)

  • [2]

    R. S. Thorne, A. D. Martin, W. J. Stirlinget al., Eur. Phys. J. C63, 189 (2009)

  • [3]

    F. Halzen and A. D. Martin,Quarks & Leptons(Wiley, New York, 1984)

  • [4]

    P. Masjuan, E. R. Arriola, and W. Broniowski, EPJ Web Conf.73, 04021 (2014)

  • [5]

    M. N. Rosenbluth, Phys. Rev. D79, 079615 (1950)

  • [6]

    M. Guidal, M. V. Polyakov, A. V. Radyushkinet al., Phys. Rev. D72, 054013 (2005)

  • [7]

    M. Reza Shojaei, Eur. Phys. J. A52(4), 111 (2016)

  • [8]

    M. Burkardt, Int. J. Mod. Phys. A18, 173 (2003)

  • [9]

    G. A. Miller, B. M. K. Nefkens, and I. Slaus, Phys. Rept.194, 1 (1990)

  • [10]

    M. Guidal, H. Moutarde, and M. Vanderhaeghen, Rept. Prog. Phys.76, 066202 (2013)

  • [11]

    A. V. Radyushkin, Phys. Rev. D83, 076006 (2011)

  • [12]

    H. Hashamipour, M. Goharipour, K. Aziziet al., Phys. Rev. D105(5), 054002 (2022)

  • [13]

    O. V. Selyugin and O. V. Teryaev, Phys. Atom. Nucl.87(4), 518 (2024)

  • [14]

    N. S. Nikkhoo and M. R. Shojaei, Phys. Rev. C97(5), 055211 (2018)

  • [15]

    H. H. Hosseini Mojeni and M. R. Shojaei, Eur. Phys. J. Plus137(8), 938 (2022)

  • [16]

    D. Muller, D. Robaschik, B. Geyeret al., Fortsch. Phys.42, 101 (1994)

  • [17]

    X. D. Ji, Phys. Rev. Lett.78, 610 (1997)

  • [18]

    A. V. Radyushkin, Phys. Rev. D56, 5524 (1997)

  • [19]

    H. Vaziri and M. Reza Shojaei, Phys. Rev. C107(5), 055204 (2023)

  • [20]

    H. H. H. Mojeni and M. R. Shojaei, Phys. Rev. C105(2), 025202 (2022)

  • [21]

    N. S. Nikkhoo and M. R. Shojaei, Int. J. Mod. Phys. E24(11), 1550086 (2015)

  • [22]

    H. Vaziri and M. R. Shojaei, Eur. Phys. J. Plus.139(10), 905 (2024)

  • [23]

    A. N. Khorramian, H. Khanpour, and S. A. Tehrani, Phys. Rev. D81, 014013 (2010)

  • [24]

    J. Blumlein, H. Bottcher, and A. Guffanti, Nucl. Phys. B774, 182 (2007)

  • [25]

    J. Blümlein and M. Saragnese, Phys. Lett. B820, 136589 (2021)

  • [26]

    D. E. Soper, Nucl. Phys. B Proc. Suppl.53, 69 (1997)

  • [27]

    M. Diehl, Phys. Rept.388, 41 (2003)

  • [28]

    N. S. Nikkhoo and M. R. Shojaei, Nucl. Phys. A969, 138 (2018)

  • [29]

    P. M. Nadolsky, H. L. Lai, Q. H. Caoet al., Phys. Rev. D78, 013004 (2008)

  • [30]

    R. D. Ballet al., Nucl. Phys. B809, 1 (2009), arXiv: 0808.1231[hep-ph]

  • [31]

    F. D. Aaronet al., JHEP01, 109 (2010)

  • [32]

    S. Alekhin, J. Blumlein, S. Kleinet al., Phys. Rev. D81, 014032 (2010)

  • [33]

    J. E. M. Aguilar, Eur. Phys. J. C53, 133 (2008)

  • [34]

    O. V. Selyugin and O. V. Teryaev, Phys. Rev. D79, 033003 (2009)

  • [35]

    A. Accardi, L. T. Brady, W. Melnitchouket al., Phys. Rev. D93(11), 114017 (2016)

  • [36]

    P. Jimenez-Delgado and E. Reya, Phys. Rev. D79, 074023 (2009)

  • [37]

    T. J. Hou, J. Gao, T. J. Hobbset al., Phys. Rev. D103(1), 014013 (2021)

  • [38]

    K. Kovarik, A. Kusina, T. Jezoet al., Phys. Rev. D93(8), 085037 (2016)

  • [39]

    J. McGowan, T. Cridge, L. A. Harland-Langet al., Eur. Phys. J. C83, 185 (2023)

  • [40]

    H. H. H. Mojeni and M. R. Shojaei, J. Exp. Theor. Phys.131(6), 910 (2020)

  • [41]

    M. R. Shojaei and N. S. Nikkhoo, Nucl. Phys. A943, 137 (2015)

  • [42]

    Y. Guo, X. Ji, Y. Liuet al., Phys. Rev. D108(3), 034003 (2023)

  • [43]

    I. A. Qattan and J. Arrington, Phys. Rev. C86, 065210 (2012)

  • [44]

    G. D. Cates, C. W. de Jager, S. Riordanet al., Phys. Rev. Lett.106, 252003 (2011)

  • [45]

    M. Diehl and P. Kroll, Eur. Phys. J. C73(4), 2397 (2013)

  • [46]

    F. J. Ernst, R. G. Sachs, and K. C. Wali, Phys. Rev.119, 1105 (1960)

  • [47]

    S. D. Drell and T. M. Yan, Phys. Rev. Lett.24, 181 (1970)

  • [48]

    N. S. Nikkhoo and M. R. Shojaei, Int. J. Mod. Phys. A.32(17), 1750097 (2017)

  • [49]

    D. H. Beck and R. D. McKeown, Ann. Rev. Nucl. Part. Sci.51, 189 (2001)

  • [50]

    G. Hohler, E. Pietarinen, I. S. Stefanescuet al., Nucl. Phys. B.114, 505 (1976)

  • [51]

    J. More, A. Mukherjee, S. Nairet al., Phys. Rev. D105(5), 056017 (2022)

  • [52]

    A. G. Martin-Caro, M. Huidobro, and Y. Hatta, Phys. Rev. D.108(3), 034014 (2023)

  • [53]

    O. Selyugin, EPJ Web Conf.222, 03018 (2019)

  • [54]

    W. Xiong, A. Gasparian, H. Gaoet al., Nature575, 147 (2019)

Baidu
map