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Modelling of the non-thermal emission from inhomogeneous jets in active galactic nuclei
(2018)
Some active galactic nuclei (AGNs) are strong sources of non-thermal radiation. It
is expected that this radiation is produced in collimated outflows of plasma moving
with relativistic speeds, the so-called jets. The ...
Badanie i optymalizacja wpływu procedur wytwarzania i iniekcji 18F-FDG na poziom narażenia personelu placówek produkujących radiofarmaceutyki na bazie izotopów krótkożyciowych
(2018)
Lista izotopów promieniotwórczych znajdujących swoje zastosowanie w medycynie nuklearnej jest długa, a pierwsze miejsce niepodzielnie należy do izotopu 99mTc – uzyskiwanego w generatorze 99Mo/99mTc. Drugą pozycję według ...
Method for Generating of Archimedean Triangular Connective Operators
(Łódzkie Towarzystwo Naukowe, 2018)
Archimedean triangular operators form the basis of the tools for development, analysis
and designing of fuzzy systems. They are generated by simple, monotone, single-valued and
continuous functions. The basic sets of ...
Electrocaloric effect in cubic Hubbard nanoclusters
(Springer Nature, 2018)
In the paper a computational study of the electrocaloric efect is presented for a cubic nanocluster
consisting of 8 sites. The system of interest is described by means of an extended Hubbard model in
external electric ...
Lorentz-covariant, unitary evolution of a relativistic Majorana qubit
(Springer Nature, 2018)
We formulate a covariant description of a relativistic qubit identified with an irreducible set of quantum spin states of a Majorana particle with a sharp momentum. We treat the particle’s four-momentum as an external ...
High-energy radiation from low-luminosity accreting black holes
(2018)
This PhD thesis includes theoretical and observational studies of γ-ray emission from radio-quiet
accreting black holes. The theoretical motivation for the search of γ-ray emission from such
sources concerns the considerable ...