Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Šindik, Marija"'
We investigate the Doppler effect at zero temperature in superfluids with broken Galilean invariance and hosting permanent currents, with special focus on atomic gas platforms. We consider the case when Galilean invariance is broken explicitly (by an
Externí odkaz:
http://arxiv.org/abs/2408.16489
Publikováno v:
Phys. Rev. Lett. 132, 146001 (2024)
We propose a protocol to excite the Goldstone modes of a supersolid dipolar Bose-Einstein condensed gas confined in a ring geometry. By abruptly removing an applied periodic modulation proportional to cos($\varphi$), where $\varphi$ is the azimuthal
Externí odkaz:
http://arxiv.org/abs/2308.05981
Experiments on dipolar Bose-Einstein condensates have recently reported the observation of supersolidity. Although quantized vortices constitute a key probe of superfluidity, their observability in dipolar supersolids is largely prevented by the stro
Externí odkaz:
http://arxiv.org/abs/2206.14100
Publikováno v:
Phys. Rev. E 98 (2018) 060101(R)
We numerically discovered around 100 distinct nonrelativistic collisionless periodic three-body orbits in the Coulomb potential in vacuo, with vanishing angular momentum, for equal-mass ions with equal absolute values of charges. These orbits are cla
Externí odkaz:
http://arxiv.org/abs/1812.08654
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.