Excitations in two-component Bose-gases [PDF]
In this paper, we study a strongly correlated quantum system that has become amenable to experiment by the advent of ultracold bosonic atoms in optical lattices, a chain of two different bosonic constituents.
A Kleine +21 more
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El genio femenino de Chiara Lubich.
Fil: Vargas Andrade, Sonia.
openaire +2 more sources
Many-body localization dynamics from gauge invariance [PDF]
We show how lattice gauge theories can display many-body localization dynamics in the absence of disorder. Our starting point is the observation that, for some generic translationally invariant states, Gauss law effectively induces a dynamics which can ...
Brenes, Marlon +3 more
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The Meaning of Meeting as an Existential Event in the Perspective of the Unity Paradigm
The article discusses the key meaning of meeting, understood as an existential event and considered in the perspective of the paradigm of unity. The two mentioned categories: meeting and paradigm of unity are not presented in the literature in the ...
Wąsiński Arkadiusz
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Dynamical topological quantum phase transitions in nonintegrable models
We consider sudden quenches across quantum phase transitions in the $S=1$ XXZ model starting from the Haldane phase. We demonstrate that dynamical phase transitions may occur during these quenches that are identified by nonanalyticities in the rate ...
Hagymási, I. +3 more
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New Ecclesial "Catholic" Movements and Communities: what is it that they renew? [PDF]
El trabajo indaga acerca de la "novedad" de los Nuevos Movimientos Eclesiales -NME-; se pregunta en qué sentido renuevan la iglesia católica y qué renuevan.
Suarez, Ana Lourdes
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Between Tradition and Prophecy: The Impact of the Personality of Chiara Lubich [PDF]
How does change occur in society? How does it occur in religion? A sociological approach to these questions deals with issues not addressed by historians.
Callebaut, Bernhard
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De principio olvidado a principio objetado. Discusiones sobre la fraternidad como categoría política y como perspectiva de estudios académicos [PDF]
La fraternidad como categoría política, como concepto, como perspectiva de estudios académicos, y como práctica, ha concitado la atención de investigadores de diversas latitudes.
Barreneche, Osvaldo
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Fish associated with microhabitats of submerged fallen logs in a lake in the Brazilian Amazon
Microhabitats represent an important factor for fish survival, providing food and shelter, in addition to good temperature conditions and dissolved oxygen levels.
Daniele Olentino +2 more
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Opus Dei and its arrival in Australia and New Zealand : a thesis presented in fulfilment of the requirements for the degree of Master of Philosophy in Religious Studies at Massey University [PDF]
Opus Dei, the Catholic Church's first personal prelature, has attracted a great deal of passion and argument in its 60 or 70 years of existence. Very little has been written about Opus Dei in this part of the world, and as far as I am aware, no previous ...
Middelplaats, Marina
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