Zobrazeno 1 - 10
of 338
pro vyhledávání: '"Wlazlowski"'
Publikováno v:
Open Life Sciences, Vol 9, Iss 11, Pp 1022-1029 (2014)
Externí odkaz:
https://doaj.org/article/332b5769b6494973be8aad09d59dcd3c
Publikováno v:
EPJ Web of Conferences, Vol 163, p 00051 (2017)
Recently, we have reported a novel role of pairing in low-energy heavy ion reactions at energies above the Coulomb barrier, which may have a detectable impact on reaction outcomes, such as the kinetic energy of fragments and the fusion cross section
Externí odkaz:
https://doaj.org/article/69363e38f9084d80afcafec79acf224f
Quantum vortices are commonly described as funnel-like objects around which the superfluid swirls, and their motion is typically modeled in terms of massless particles. Here, we show that, in Fermi superfluids, the normal component confined in the vo
Externí odkaz:
http://arxiv.org/abs/2410.12417
Publikováno v:
Eur. Phys. J. A 60, 186 (2024)
Superfluid dilute neutron matter and ultracold gas, close to the unitary regime, exhibit several similarities. Therefore, to a certain extent, fermionic ultracold gases may serve as emulators of dilute neutron matter, which forms the inner crust of n
Externí odkaz:
http://arxiv.org/abs/2406.14158
We investigate the stability of persistent currents in superfluid fermionic gases confined to a ring geometry. Our studies, conducted at zero temperature using time-dependent density functional theory, cover interaction regimes from strong (unitary F
Externí odkaz:
http://arxiv.org/abs/2406.10088
Publikováno v:
Phys. Rev. Res. Letter 6, L042003 (2024)
While quantum turbulence has been addressed both experimentally (predominantly for superfluid $^4$He and $^3$He) and theoretically, the dynamics of various ensembles of quantized vortices was followed in time only until the vortices decay into phonon
Externí odkaz:
http://arxiv.org/abs/2406.00926
We present a new numerical tool designed to probe the dense layers of neutron star crusts. It is based on the Time-Dependent Hartree-Fock-Bogoliubov theory with generalized Skyrme nuclear energy density functionals, such as the Brussels-Montreal ones
Externí odkaz:
http://arxiv.org/abs/2403.17499
Autor:
Wlazlowski, Gabriel, Forbes, Michael McNeil, Sarkar, Saptarshi Rajan, Marek, Andreas, Szpindler, Maciej
Publikováno v:
PNAS Nexus 3, pgae160 (2024)
Ultracold atoms provide a platform for analog quantum computer capable of simulating the quantum turbulence that underlies puzzling phenomena like pulsar glitches in rapidly spinning neutron stars. Unlike other platforms like liquid helium, ultracold
Externí odkaz:
http://arxiv.org/abs/2310.03341
Publikováno v:
Sci. Rep. 13, 11285 (2023)
We investigate the life cycle of the large amplitude Higgs mode in strongly interacting superfluid Fermi gas. Through numerical simulations with time-dependent density-functional theory and the technique of the interaction quench, we verify the previ
Externí odkaz:
http://arxiv.org/abs/2303.13394
Publikováno v:
Acta Phys. Pol. B Proc. Suppl. 16, 4-A38 (2023)
We discuss the possible manifestation of pairing dynamics in nuclear collisions beyond the standard quasi-static treatment of pairing correlations. These involve solitonic excitations induced by pairing phase difference of colliding nuclei and pairin
Externí odkaz:
http://arxiv.org/abs/2302.11193