20 citations · 23 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2011★ 20 cited
Product vacua with boundary states
Sven Bachmann, Bruno Nachtergaele
We introduce a family of quantum spin chains with nearest-neighbor interactions that can serve to clarify and refine the classification of gapped quantum phases of such systems. Th…
astro-ph2006★ 3 cited
Chaos in a 3-body Self-Gravitating Cosmological Spacetime
M. J. Koop, R. B. Mann
We investigate the equal-mass 3-body system in general relativistic lineal gravity in the presence of a cosmological constant . The cosmological vacuum energy introduces feature…