Zobrazeno 1 - 10
of 1 425
pro vyhledávání: '"Martinez, P. V."'
We present a theoretical model and numerical optimization of double Bragg diffraction, a widely used technique in atom interferometry. We derive an effective two-level-system Hamiltonian based on the Magnus expansion in the so-called "quasi-Bragg reg
Externí odkaz:
http://arxiv.org/abs/2407.04754
Generalized parton distributions (GPDs) are off-forward matrix elements of quark and gluon operators that work as a window to the total angular momentum of partons and their transverse imaging (nucleon tomography). To access GPDs one needs to look in
Externí odkaz:
http://arxiv.org/abs/2406.14640
Autor:
Müller, Gabriel, Martínez-Lahuerta, V. J., Sekulic, Ivan, Burger, Sven, Schneider, Philipp-Immanuel, Gaaloul, Naceur
Publikováno v:
Quantum Sci. Technol. 10, 015033 (2025)
State engineering of quantum objects is a central requirement in most implementations. In the cases where the quantum dynamics can be described by analytical solutions or simple approximation models, optimal state preparation protocols have been theo
Externí odkaz:
http://arxiv.org/abs/2404.18234
Publikováno v:
Symmetry 2024, 16(2), 247
The semi-inclusive cross section of two-nucleon emission induced by neutrinos and antineutrinos is computed employing the relativistic mean field model of nuclear matter and the dynamics of meson exchange currents. Within this model we explore a fact
Externí odkaz:
http://arxiv.org/abs/2402.09301
Double deeply virtual Compton scattering (DDVCS) is a very precise tool for the nucleon tomography. Its measurement requires high luminosity electron beams and precise dedicated detectors, since its amplitude is quite small in the interesting kinemat
Externí odkaz:
http://arxiv.org/abs/2401.13064
Publikováno v:
Physical Review C 109, 015502 (2024)
This paper delves into the distribution of semi-inclusive events involving the emission of two nucleons in (anti) neutrino charged-current scattering. The analysis is conducted within the framework of relativistic mean field theory applied to nuclear
Externí odkaz:
http://arxiv.org/abs/2310.12642
Publikováno v:
Phys. Rev. D 108 (2023) 113006
The quasielastic cross-section of charged-current neutrino and antineutrino scattering on $^{12}$C is calculated using an improved superscaling model with relativistic effective mass. Our model encompasses two-particle emission induced by neutrinos,
Externí odkaz:
http://arxiv.org/abs/2308.13847
Autor:
Tripathy, S. C., Jain, K., Braun, D., Cally, P., Dikpati, M., Felipe, T., Jain, R., Kholikov, S., Khomenko, E., Komm, R., Leibacher, J., Martinez-Pillet, V., Pevtsov, A., Rajaguru, S. P., Roth, M., Uitenbroek, H., Zhao, J.
The goal of helioseismology is to provide accurate information about the Sun's interior from the observations of the wave field at its surface. In the last three decades, both global and local helioseismology studies have made significant advances an
Externí odkaz:
http://arxiv.org/abs/2305.07585
Double deeply virtual Compton scattering (DDVCS) is the process where an electron scatters off a nucleon and produces a lepton pair. The main advantage of this process in contrast with deeply virtual and timelike Compton scatterings (DVCS and TCS) is
Externí odkaz:
http://arxiv.org/abs/2305.04274
Autor:
Mont-Geli, N, Tarifeño-Saldivia, A, Fraile, L M, Viñals, S, Perea, A, Pallàs, M, Cortés, G, Garcia, G, Nácher, E, Tain, J L, Alcayne, V, Alonso-Sañudo, O, Algora, A, Balibrea-Correa, J, Benito, J, Borge, M J G, Briz, J A, Calviño, F, Cano-Ott, D, De Blas, A, Domingo-Pardo, C, Fernández, B, Garcia, R, Gómez-Camacho, J, González-Romero, E M, Guerrero, C, Lerendegui-Marco, J, Llanos, M, Martínez, T, Martínez-Nouvilas, V, Mendoza, E, Murias, J R, Orrigo, S E A, de Rada, A Pérez, Pesudo, V, Plaza, J, Quesada, J M, Sánchez, A, Sánchez-Tembleque, V, Santorelli, R, Tengblad, O, Udías, J M, Villamarín, D
miniBELEN-10A is a modular and transportable moderated neutron counter with a nearly flat detection efficiency up to 8 MeV. The detector was designed to carry out measurements of (alpha, n) reactions in the context of the Measurement of Alpha Neutron
Externí odkaz:
http://arxiv.org/abs/2304.07311