Zobrazeno 1 - 10
of 56
pro vyhledávání: '"N. P. Merenkov"'
Publikováno v:
East European Journal of Physics, Vol 5, Iss 1, Pp 4-27 (2018)
The emission of the hard photon from the initial state is considered. The nucleon polarization and the differential cross sections for some experimental conditions have been calculated. The case of the emission of the collinear (with respect to the d
Externí odkaz:
https://doaj.org/article/c2b90f6c62334ca2b9ac0aece9cbc57e
Publikováno v:
East European Journal of Physics, Vol 2, Iss 4, Pp 21-44 (2016)
The cross section and polarization observables in the process of the electron-positron pair photoproduction on a free electron are calculated. The double differential distributions, over the square of the 4-momentum transfer to the recoil electron q2
Externí odkaz:
https://doaj.org/article/bdb341b5353a48e294ec19a098e54a4d
Publikováno v:
Physical Review D. 106
Publikováno v:
Problems of Atomic Science and Technology. :14-18
The differential cross section and some polarization observables have been calculated for the e⁺e¯ → γγ reaction taking into account the contribution of the excited electron. The spin correlation coefficients were calculated for the case when
Publikováno v:
Physical Review
Phys.Rev.D
Phys.Rev.D, 2022, 105 (9), pp.094029. ⟨10.1103/PhysRevD.105.094029⟩
Phys.Rev.D
Phys.Rev.D, 2022, 105 (9), pp.094029. ⟨10.1103/PhysRevD.105.094029⟩
International audience; The general analysis of the differential cross section and various polarization observables is performed for the process e++e-→N+N¯+π0 assuming that the annihilation occurs through the exchange of one virtual photon. The d
Publikováno v:
Physical Review
The tripletlike QED processes γ+ℓi→ℓj+ℓj−+ℓi with i≠j and i=e, μ, j=e, μ, τ has been investigated as the reactions where a dark photon A′ is produced as a virtual state with a subsequent decay into a ℓj+ℓj− pair. This effect
Publikováno v:
Journal of Experimental and Theoretical Physics. 127:279-298
We have investigated the photoproduction of triplets on free electrons, γe– → e+e–e–, in which dark photon A′ can be formed as an intermediate state with subsequent decay into an e+e– pair. This effect appears as a result of the so-calle
Publikováno v:
East European Journal of Physics, Vol 5, Iss 1, Pp 4-27 (2018)
The emission of the hard photon from the initial state is considered. The nucleon polarization and the differential cross sections for some experimental conditions have been calculated. The case of the emission of the collinear (with respect to the d
Publikováno v:
Physical Review C
Physical Review C, American Physical Society, 2017, 95 (5), pp.055207. ⟨10.1103/PhysRevC.95.055207⟩
Phys.Rev.C
Phys.Rev.C, 2017, 95 (5), pp.055207. 〈10.1103/PhysRevC.95.055207〉
Phys.Rev.C, 2017, 95 (5), pp.055207. ⟨10.1103/PhysRevC.95.055207⟩
Physical Review C, American Physical Society, 2017, 95 (5), pp.055207. ⟨10.1103/PhysRevC.95.055207⟩
Phys.Rev.C
Phys.Rev.C, 2017, 95 (5), pp.055207. 〈10.1103/PhysRevC.95.055207〉
Phys.Rev.C, 2017, 95 (5), pp.055207. ⟨10.1103/PhysRevC.95.055207⟩
The differential cross section for elastic scattering of protons on electrons at rest is calculated taking into account the QED radiative corrections to the leptonic part of interaction. These model-independent radiative corrections arise due to emis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8e0c111bf300ae182680a44f778df98
https://hal.archives-ouvertes.fr/hal-01554288
https://hal.archives-ouvertes.fr/hal-01554288
Publikováno v:
Журнал Экспериментальной и Теоретической Физики. 147:258-278