Новые поступления электронной библиотеки
Проведено экспериментальное исследование влияния параметров покрытия на теплообмен при кипении пропана на образцах со спеченной капиллярно-пористой структурой из медного порошка марки ПМС-Н в диапазоне тепловых потоков q=100÷64000 Вт/м2 и давлений насыщения рн=0.48+1.08 МПа (Тм=0÷30°С). Выполнен детальный анализ влияния геометрических характеристик пористого покрытия на теплообмен при кипении пропана в условиях большого объема.
2023-03-28
We show the results of study of structure and physical and mechanical properties of amorphous Fe-Ni-Co-Cr-Mo-B-Si alloy after rapid quenching and its structural peculiarities during the annealing at crystallization temperature. Direct connections between physical and mechanical properties and structure of amorphous alloy and its production conditions are confirmed.
2023-03-24
We explore the potential of a e+e- linear collider to disentangle
new physics scenarios on μ+ μ- - pair production. R-parity violation
and extensions of the Standard Model gauge structure offer two
non-minimal realizations ofsupersymmetry at low energies that can
lead to similar new physics signatures at e+ e- linear collider. We
discuss the center-edge asymmetry which is useful for discriminating
amongst these two new physics scenarios.
2023-03-24
We study the possibility of uniquely identifying the effects of
graviton exchange from other new physics in high energy e+e-
annihilation into fermion-pairs using the center-edge asymmetry ACE.
2023-03-24
A method of studying target mass effects based on the Jost-Lehmann-Dyson integral representation for structure functions of the inelastic lepton-hadron scattering is elaborated. It is shown that, in accordance with general principles of local quantum field theory, expressions obtained for the physical structure functions depending on the target mass have a correct spectral property.
2023-03-24
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