IPM Positions

Non Resident Researcher, School of Particles and Accelerator (2021 - Present )

Past IPM Positions

Resident Researcher, School of Particles and Accelerator (2014 - 2021) Non Resident Researcher, School of Particles and Accelerator (2012 - 2014) Non-IPM Student Researcher, School of Particles and Accelerator (2010 - 2012)

Research Interests

New Physics at Future High Energy Linear Colliders(ILC and CLIC Projects) Phenomenology of High Energy Particle Physics PDF for LHC Perturbative QCD Parton Distribution Functions and Heavy Quark Contributions Standard Model of Particle Physics and Beyond

Research Activities

My Research is mostly focused on the theory of strong interactions, perturbative QCD and parton distribution functions.

Present Research Project at IPM

Study on the New Physics at Future Linear Colliders

Related Papers

1.	F. Arbabifar, S. Atashbar Tehrani and H. Khanpour AAK24: Global QCD analysis on polarized parton distribution in the presence of $A_2$ asymmetry measurements Eur. Phys. J. plus 139 (2024),   [abstract] arXive.org link: 2408.16552 [ abs, src, ps, others], cited by Code: IPM/P.A-810

2.	M. Soleymaninia, H. Hashamipour, M. Salajegheh, H. Khanpour, H. Spiesberger and Ulf-G. Meissner Determination of $K^0_S$ Fragmentation Functions including {\tt BESIII} Measurements and using Neural Networks Phys. Rev. D 110 (2024),   [abstract] arXive.org link: 2404.07334 [ abs, src, ps, others], cited by Code: IPM/P.A-802

3.	G. Haghighat, R. Jafari, H. Khanpour and M. Mohammadi Najafabadi Exploring non-standard $Hb\bar{b}$ interactions at future electron-proton colliders Phys. Rev. D 109 (2024),   [abstract] arXive.org link: 2305.05462 [ abs, src, ps, others], cited by Code: IPM/P.A-777

4.	M. Soleymaninia, H. Hashamipour, H. Khanpour, S. Shoeibi and A. Mohamaditabar Study of nuclear corrections on the charged hadron fragmentation functions in a Neural Network global QCD analysis Eur. Phys. J. plus 139 (2024),   [abstract] arXive.org link: 2305.02664v1 [ abs, src, ps, others], cited by Code: IPM/P.A-775

5.	M. Salajegheh, H. Khanpour, Ulf-G. Meissner, H. Hashamipour and M. Soleymaninia Determination of diffractive PDFs from a global QCD analysis of inclusive diffractive DIS and dijet cross-section measurements at HERA Phys. Rev. D 107 (2023),   [abstract] Code: IPM/P.A-776

6.	F. Arbabifar, S. Atashbar Tehrani and H. Khanpour Effect of symmetry breaking of polarized light sea quarks on the nucleon and nuclear structure functions, and sum rules Phys. Rev. C 108 (2023),   [abstract] arXive.org link: 2308.10300 [ abs, src, ps, others], cited by Code: IPM/P.A-771

7.	M. Salajegheh, H. Khanpour, Ulf-G . Meissner, H. Hashamipour and M. Soleymaninia Global QCD analysis of diffractive parton distribution function considering higher twist corrections within the xFitter framework Phys. Rev. D 106 (2022),   [abstract] arXive.org link: 2206.13788 [ abs, src, ps, others], cited by Code: IPM/P.A-753

8.	M. Soleymaninia, H. Hashamipour, H. Khanpour and H. Spiesberger Fragmentation Functions for $\Xi ^-/\bar{\Xi}^+$ Using Neural Networks Nucl. Phys. A 1029 (2022),   [abstract] arXive.org link: 2202.05586 [ abs, src, ps, others], cited by Code: IPM/P.A-752

9.	M. Soleymaninia, H. Hashamipour and H. Khanpour Neural network QCD analysis of charged hadron fragmentation functions in the presence of SIDIS data Phys. Rev. D 105 (2022),   [abstract] arXive.org link: 2202.10779 [ abs, src, ps, others], cited by Code: IPM/P.A-742

10.	S. Khatibi and H. Khanpour Probing four-fermion operators in the triple top production at future hadron colliders Nucl. Phys. B 967 (2021),   [abstract] arXive.org link: 2011.15060 [ abs, src, ps, others], cited by Code: IPM/P.A-727

11.	H. Abdolmaleki, M. Soleymaninia, H. Khanpour, S. Amoroso, F. Giuli, A. Glazov, A. Luszczak, F. Olness and O. Zenaiev QCD analysis of pion fragmentation functions in the xFitter framework Phys. Rev. D 104 (2021),   [abstract] Code: IPM/P.A-718

12.	H. Khanpour, M. Soleymaninia, S. Atashbar Tehrani, H. Spiesberger and V. Guzey Nuclear parton distribution functions with uncertainties in a general mass variable flavor number scheme Phys. Rev. D 104 (2021),   [abstract] arXive.org link: 2010.00555 [ abs, src, ps, others], cited by Code: IPM/P.A-716

13.	M. Soleymaninia, M. Goharipour, H. Khanpour and H. Spiesberger Simultaneous extraction of fragmentation functions of light charged hadrons with mass corrections Phys. Rev. D 103 (2021),   [abstract] Code: IPM/P.A-678

14.	M. Soleymaninia, H. Abdolmaleki and H. Khanpour First NNLO fragmentation functions of KSO and Λ/―Λ and their uncertainties in the presence of hadron mass corrections Phys. Rev. D 102 (2020),   [abstract] Code: IPM/P.A-662

15.	R. Jafari, P. Eslami, M. Mohammadi Najafabadi and H. Khanpour Constraining the top quark effective field theory using the top quark pair production in association with a jet at future lepton colliders Phys. Lett. B 806 (2020), 20  [abstract] arXive.org link: 1909.00592 [ abs, src, ps, others], cited by Code: IPM/P.A-621

16.	H. Khanpour Probing top quark FCNC couplings in the triple-top signal at the high energy LHC and future circular collider Nucl. Phys. B 958 (2020),   [abstract] arXive.org link: 1909.03998 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-596

17.	A. Mohamaditabar, F. Taghavi-Shahri, H. Khanpour and M. Soleymaninia Determination of contributions from residual light charged hadrons to inclusive charged hadrons from e(+)e(-) annihilation data Eur. Phys. J. A 55 (2019),   [abstract] Code: IPM/P.A-645

18.	M. Salajegheh, S. M. Moosavi Nejad, M. Soleymaninia, H. Khanpour and S. Atashbar Tehrani NNLO charmed-meson fragmentation functions and theiruncertainties in the presence of meson mass corrections Eur. Phys. J. C 79 (2019),   [abstract] arXive.org link: arXiv:1904.09832 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-604

19.	M. Soleymaninia and H. Khanpour Transverse momentum dependent of charged pion, kaon and proton fragmentation functions from e+e− annihilation process Phys. Rev. D 100 (2019),   [abstract] arXive.org link: 1907.12294 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-597

20.	M. Salajegheh, S. M. Moosavi Nejad, M. Soleymaninia, H. Khanpour and S. Atashbar Tehrani NNLO charmed-meson fragmentation functions and their uncertainties in the presence of meson mass corrections Eur. Phys. J. C 79 (2019),   [abstract] arXive.org link: 1904.09832 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-595

21.	A. Maktoubian, H. Mehraban, H. Khanpour and M. Goharipour Role of higher twist effects in diffractive DIS and determination of diffractive parton distribution functions Phys. Rev. D 100 (2019),   [abstract] Code: IPM/P.A-594

22.	FCC Collaboration. , H. Khanpour, S. khatibi, M. Khatiri and M. Mohammadi Najafabadi HE-LHC: The High-Energy Large Hadron Collider Future Circular Collider Conceptual Design Report Volume 4 Eur. Phys .J. ST 228 (2019), 1109-1382  [abstract] Code: IPM/P.A-569

23.	FCC Collaboration. , H. Khanpour, S. khatibi, M. Khatiri and M. Mohammadi Najafabadi FCC-hh: The Hadron Collider : Future Circular Collider Conceptual Design Report Volume 3 Eur. Phys .J. ST 228 (2019), 755-1107  [abstract] Code: IPM/P.A-568

24.	FCC Collaboration. , H. Khanpour, S. khatibi, M. Khatiri and M. Mohammadi Najafabadi FCC-ee: The Lepton Collider: Future Circular Collider Conceptual Design Report Volume 2 Eur. Phys .J. ST 228 (2019),   [abstract] Code: IPM/P.A-555

25.	FCC Collaboration. , H. Khanpour, S. khatibi, M. Khatiri and M. Mohammadi Najafabadi FCC Physics Opportunities : Future Circular Collider Conceptual Design Report Volume 1 Eur. Phys. J. C 79 (2019),   [abstract] Code: IPM/P.A-554

26.	H. Khanpour Phenomenology of diffractive DIS in the framework of fracture functions and determination of diffractive parton distribution functions Phys. Rev. D 99 (2019),   [abstract] arXive.org link: arXiv:1902.10734 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-553

27.	M. Salajegheh, S. M. Moosavi Nejad, H. Khanpour, . A. Kniehl and M. Soleymaninia B-hadron fragmentation functions at next-to-next-to-leading order from global analysis of e+e− annihilation data Phys. Rev. D 99 (2019),   [abstract] arXive.org link: arXiv:1904.08718 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-549

28.	HL-LHC and HE-LHC working group. , J. Ebadi, H. Khanpour, S. khatibi, M. Mohammadi Najafabadi and et al. Standard Model Physics at the HL-LHC and HE-LHC CERN-LPCC-2018-03 (2019), 138-140  [abstract] arXive.org link: arXiv:1902.04070 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-539

29.	M. Soleymaninia , M. Goharipour and H. Khanpour Impact of unidentified light charged hadron data on the determination of pion fragmentation functions Phys. Rev. D 99 (2019),   [abstract] arXive.org link: 1901.01120 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-534

30.	A. Mohamaditabar, F. Taghavi shahri, H. Khanpour and M. Soleymaninia Determination of residual light charged hadrons contribution to the inclusive charged hadrons from e+e- annihilation data Eur. Phys. J. A 55 (2019),   [abstract] Code: IPM/P.A-510

31.	M. Malekhosseini, M. Ghominejad, H. Khanpour and M. Mohammadi Najafabadi Constraining top quark flavor violation and dipole moments through three and four-top quark productions at the LHC Phys. Rev. D 98, 095001 (2018),   [abstract] arXive.org link: arXiv:1804.05598 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-511

32.	M. Soleymaninia, M. Goharipour and H. Khanpour First QCD analysis of charged hadron fragmentation functions and their uncertainties at next-to-next-to-leading order Phys. Rev. D 98 (2018),   [abstract] arXive.org link: arXiv:1805.04847 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-502

33.	H. Hesari, H. Khanpour and M. Mohammadi Najafabadi Study of Higgs Effective Couplings at Electron-Proton Colliders Phys. Rev. D 97 (2018),   [abstract] arXive.org link: arXiv:1805.04697 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-501

34.	M. Goharipour, H. Khanpour and V. Guzey First global next-to-leading order determination of diffractive parton distribution functions and their uncertainties within the xFitter framework Eur. Phys. J. C 78 (2018),   [abstract] Code: IPM/P.A-492

35.	M. Salajegheh, S. M. Moosavi Nejad, H. Khanpour and S. Atashbar Tehrani Analytical approaches to the determination of spin-dependent parton distribution functions at NNLO approximation Phys. Rev. C 97 (2018),   [abstract] arXive.org link: arXiv:1801.04471 [hep-ph] [ abs, src, ps, others], cited by Code: IPM/P.A-491

36.	M. Soleymaninia, H. Khanpour and S. M. Moosavi Nejad First determination of D*+-meson fragmentation functions and their uncertainties at next-to-next-to-leading order Phys. Rev. D 97 (2018),   [abstract] Code: IPM/P.A-488

37.	S. Shoeibi, F. Taghavi-Shahri, H. Khanpour and K. Javidan Phenomenology of leading nucleon production in ep collisions at HERA in the framework of fracture functions Phys. Rev. D 97 (2018),   [abstract] Code: IPM/P.A-485

38.	H. Khanpour, M. Goharipour and V. Guzey Effects of next-to-leading order DGLAP evolution on generalized parton distributions of the proton and deeply virtual Compton scattering at high energy Eur. Phys. J. C 78 (2018),   [abstract] Code: IPM/P.A-479

39.	M. Salajegheh, H. Khanpour and S. M. Moosavi Nejad Improved determination of ―d(x)−―u(x) flavor asymmetry in the proton by data from the BONuS experiment at JLAB and using an approach by Brodsky, Hoyer, Peterson, and Sakai Phys. Rev. C 96 (2017),   [abstract] Code: IPM/P.A-490

40.	H. Khanpour, S. Taheri Monfared and S. Atashbar Tehrani Study of spin-dependent structure functions of 3He and 3H at NNLO approximation and corresponding nuclear corrections Phys. Rev. D 96 (2017),   [abstract] Code: IPM/P.A-484

41.	H. Kanpour, S. Taheri Monfared and S. Atashbar Tehrani Nucleon spin structure functions at NNLO in the presence of target mass corrections and higher twist effects Phys. Rev. D 95 (2017),   [abstract] Code: IPM/P.A-461

42.	S. Shoeibi, H. Khanpour, F. Taghavi-Shahri and K. Javidan Determination of neutron fracture functions a global QCD analysis of leading neutron production at HERA Phys. Rev. D 95 (2017),   [abstract] Code: IPM/P.A-460

43.	H. Khanpour, S. Khatibi and M. Mohammadi Najafabadi Probing Higgs boson couplings in H+γ production at the LHC Phys. Lett. B 773 (2017), 462-469  [abstract] Code: IPM/P.A-457

44.	H. Khanpour and M. Mohammadi Najafabadi Constraining Higgs boson effective couplings at electron-positron colliders Phys. Rev. D 95 (2017),   [abstract] Code: IPM/P.A-456

45.	H. Khanpour, A. Mirjalili and S. Atashbar Tehrani Analytic derivation of the next-to-leading-order proton structure function F2p(x, Q2) based on the Laplace transformation Phys. Rev. C 95 (2017),   [abstract] Code: IPM/P.A-429

46.	H. Kanpour, S. Khatibi, M. Khatiri Yanehsari and M. Mohammadi Najafabadi Single top quark production as a probe of anomalous tqγ and tqZ couplings at the FCC-ee Phys. Lett. B 775 (2017), 25-31  [abstract] Code: IPM/P.A-406

47.	. Moosavi Nejad, H. Khanpour, S. Atashbar Tehrani and . Mahdavi QCD analysis of nucleon structure functions in deep-inelastic neutrino-nucleon scattering: Laplace transform and Jacobi polynomials approach Phys. Rev. C 94 (2016),   [abstract] Code: IPM/P.A-443

48.	F. Taghavi-Shahri, H. Khanpour, S. Atashbar Tehrani and Z. Alizadehyazdi Next-to-next-to-leading order QCD analysis of spin-dependent parton distribution functions and their uncertainties: Jacobi polynomials approach Phys. Rev. D 93 (2016),   [abstract] Code: IPM/P.A-430

49.	H. Khanpour and S. Atashbar Tehrani Global analysis of nuclear parton distribution functions and their uncertainties at next-to-next-to-leading order Phys. Rev. D 93 (2016),   [abstract] Code: IPM/P.A-428

50.	H. Hesari, H. Khanpour and M. Mohammadi Najafabadi Direct and Indirect Searches for Top-Higgs FCNC Couplings Phys. Rev. D 92 (2015),   [abstract] Code: IPM/P.A-407

51.	H. Hesari , H. Khanpour , M. Khatiri Yanehsari and M. Mohammadi Najafabadi Probing the top quark flavour-changing neutral current at a future electron-positron collider Advances in High Energy Physics 2014 (2014),   [abstract] Code: IPM/P.A-380

52.	M. Ghasemkhani, R. Goldouzian, H. Khanpour, M. Khatiri and M. Mohammadi Najafabadi Higgs production in e-e+ collisions as a probe of noncommutativity Prog. Theor. Exp. Phys 081B01 (2014),   [abstract] Code: IPM/P.A-352

53.	F. Arbabifar, A.N. Khorramian, H . Khanpour and S. Atashbar Tehrani Symmetry breaking effect on determination of polarized and unpolarized parton distributions Nucl. Phys. B 234 (2013), 66-69  [abstract] Code: IPM/P.A-297

54.	H. Khanpour, A.N. Khorramian and S. Atashbar Tehrani New parton distributions in a fixed flavour factorization scheme from recent deep-inelastic-scattering data J. Phys. G 40 (2013), 36 pp  [abstract] Code: IPM/P.A-296

55.	H. Khanpour, A.N. Khorramian and S. Atashbar Tehrani Parton distribution functions from QCD analysis of HERA combined inclusive e+- scattering cross sections data Few-body (2012), 279-284  [abstract] Code: IPM/P.A-218

56.	A.N. Khorramian, H. Khanpour and S. Atashbar Tehrani KKT11 PDFs from NLO Analysis of Deep-Inelastic World Data ( In: The 2011 Europhysics Conference on High Energy Physics, EPS-HEP 2011) [abstract] Code: IPM/P.A-207

57.	H. Khanpour, A.N. Khorramian and S. Atashbar Tehrani Determination Of The Strong Coupling Contant From Nlo QCD Analysis Of Proton Structure Function Int. J. Mod. Phys. A 26 (2011), 658-659  [abstract] Code: IPM/P.A-141

58.	A.N. Khorramian, H. Khanpour and S. Atashbar Tehrani Pade Approximations and NSQD's up to 4-loop Using F2 Deep Inelastic World Data ( In: The Conference in Honour of Murray Gell-Mann's 80th Birthday,2010) [abstract] Code: IPM/P.A-143

59.	H. Khanpour and A.N. Khorramian Variable flavor number parton distributions at next-to-next-to-leading order of QCD Acta. Phy. Polonica B 41 (2010),   [abstract] Code: IPM/P.A-117

60.	H. Khanpour, A.N. Khorramian and S. Atashbar Tehrani Heavy quark contributions to the proton structure function ( In: The Conference in Honour of Murray Gell-Mann's 80th Birthday,2010) [abstract] Code: IPM/P.A-114

61.	A. N. Khorramian, H. Khanpour and S. Atashbar Tehrani Nonsinglet parton distribution functions from the precise next-to-next-to-next-to leading order QCD fit Phys. Rev. D 81 (2010), 014013(1)-014013(13)  [abstract] Code: IPM/P.A-063

62.	H. Khanpour, A. N. Khorramian, S. Atashbar Tehrani and A. Mirjalili Determination of valance Quark Distributions in Higher Order of Perturbative QCD Acta. Phy. Polonica B 40 (2009), 2971-2975  [abstract] Code: IPM/P.A-062

63.	H . Khanpour, A. N. Khorramian and S. Atashbar Tehrani Pade approximations and non-singlet structure function up to N3LO ( In: High Energy Physics, EPS-HEP.) [abstract] Code: IPM/P.A-061

64.	A.N. Khorramian, S. Atashbar Tehrani, H . Khanpour and S. Taheri Monfared xF3 structure function based on the associated Jacobi polynomials Hyperfine Interactions 194 (2009), 337-340  [abstract] Code: IPM/P.A-043