Zobrazeno 1 - 10
of 468
pro vyhledávání: '"Vlahović B."'
Autor:
Filipović S., Obradović N., Anđelković Lj., Olćan D., Petrović J., Mirković M., Pavlović V., Jeremić D., Vlahović B., Đorđević A.
Publikováno v:
Science of Sintering, Vol 53, Iss 1, Pp 1-8 (2021)
Solid-state reaction between BaTiO3 and Fe2O3 was used to produce a multiferroic heterostructure composite. Commercial BaTiO3 and Fe(NO3)3•9H2O were suspended in ethanol for 30 minutes in an ultrasound bath. The prepared mixture was thermally pr
Externí odkaz:
https://doaj.org/article/d255a624389f4b1d800568e705be5a84
We have analyzed a limited sample set of 120 GHz, and 150 GHz time-resolved millimeter wave (mmW) photoconductive decay (mmPCD) signals of 300 nm thick air-stable encapsulated perovskite film (methyl-ammonium lead halide) excited using a pulsed 532-n
Externí odkaz:
http://arxiv.org/abs/2211.02431
Publikováno v:
Physics of Atomic Nuclei, 2023, Vol. 86, No. 6, pp. 931-945
The mass defect formula reflects the equivalence of mass and energy for bound nuclear systems. We study three-nucleon systems $^3$H and $^3$He, considering the neutron and proton as indistinguishable particles ($AAA$ model) or taking into account the
Externí odkaz:
http://arxiv.org/abs/2112.13827
In the last decade, for studying 3$N$ bound states and $Nd$ scattering the Tucson-Melbourne (TM) and Urbana 3$N$ force derived from the chiral EFT have been applied. We plan to use the TM 3$N$ force for studying the $Nd$ scattering on the basis of th
Externí odkaz:
http://arxiv.org/abs/2111.09944
Publikováno v:
Physical Review D 102, 094027 (2020)
The three-body $KK\bar K$ model for the $K(1460)$ resonance is developed on the basis of the Faddeev equations in configuration space. A single-channel approach is using with taking into account the difference of masses of neutral and charged kaons.
Externí odkaz:
http://arxiv.org/abs/2008.00111
Autor:
Bergan, W., Forster, M. J., Khachatryan, V., Rider, N., Rubin, D. L., Vlahovic, B., Wojtsekhowski, B.
Publikováno v:
Phys. Rev. D 101, 032004 (2020)
We report here the first experimental result for the anisotropy of the one-way maximum attainable speed of the electron, $\vec{\Delta c_{1,e}}$, obtained via the study of a sidereal time dependence of a difference between the electron and positron be
Externí odkaz:
http://arxiv.org/abs/2001.00999
Autor:
Filikhin, I., Vlahovic, B.
The kaonic clusters $K^{-}K^{-}p$ and $ppK^{-}$ are described based on the configuration space Faddeev equations for $AAB$ system. The $AB$ interaction is given by isospin-dependent potentials. For this isospin model, we show that the relation $\left
Externí odkaz:
http://arxiv.org/abs/1709.07967
Publikováno v:
FIZIKA B (Zagreb) 20 (2011) 3, 189-202
The structure of the $^9$Be low-lying spectrum is studied within the cluster model $\alpha+\alpha+n$. In the model the total orbital momentum is fixed for each energy level. Thus each level is determined as a member of the spin-flip doublet correspon
Externí odkaz:
http://arxiv.org/abs/1706.07481
Publikováno v:
Few-Body Syst (2018) 59: 33
We evaluate the mass polarization term of the kinetic-energy operator for different three-body nuclear $AAB$ systems by employing the method of Faddeev equations in configuration space. For a three-boson system this term is determined by the differen
Externí odkaz:
http://arxiv.org/abs/1704.03900
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