Fragileness of exact I -ball/oscillon
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DOI: 10.1103/physrevd.100.125021
Abstract: I-ball/oscillon is a soliton-like oscillating configuration of a real scalar field which lasts for a long time. I-ball/oscillon is a minimum energy state for a given adiabatic invariant, and its approximate conservation guarantees the longevity.… read more here.
Keywords: fragileness exact; ball; exact ball; ball oscillon ... See more keywords
Representation of the Third Adiabatic Invariant in Flux Form and Some Consequences of Its Conservation by Examples of Specific Axial Magnetic Systems
Sign Up to like & getrecommendations! Published in 2019 at "Geomagnetism and Aeronomy"
DOI: 10.1134/s0016793219040078
Abstract: The dynamics of invariant magnetic surfaces is considered with examples of axially symmetric magnetic systems. The inner trap (magnetic mirror) and the outer trap (dipole) are distinguished in a system formed by two coils with… read more here.
Keywords: third adiabatic; adiabatic invariant; conservation; representation third ... See more keywords
Adiabatic Invariant of Center-of-Mass Motion during Walking as a Dynamical Stability Constraint on Stride Interval Variability and Predictability
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DOI: 10.3390/biology11091334
Abstract: Simple Summary Human walking exhibits properties of both stability and variability. On the one hand, the variability of the interval of time between heel strikes is autocorrelated, i.e., not randomly organized. On the other hand,… read more here.
Keywords: stability; variability; adiabatic invariant; variability predictability ... See more keywords