Results 91 to 100 of about 414 (184)

A Note on Holonomy [PDF]

open access: yesProceedings of the American Mathematical Society, 1965
Whitman, A. P., Conlon, L.
openaire   +1 more source

Mixed State Holonomies

open access: yesLetters in Mathematical Physics, 2002
Sjoqvist, Pati, Ekert, Anandan, Ericsson, Oi and Vedral (Phys. Rev. Lett. 85, 2845 [2000]) have recently "provided a physical prescription based on interferometry for introducing the total phase of a mixed state undergoing unitary evolution, which has been an elusive concept in the past".
openaire   +2 more sources

Mass without mass from a berry–shifted SU(3) holonomy rotor

open access: yesPhysics Letters B
We identify a local, gauge-invariant mechanism that generates a finite spectral scale in pure SU(3) Yang–Mills theory on a punctured three-ball. Fixing a Z3 center sector isolates a single gauge-invariant holonomy angle whose Berry shift produces a ...
Ahmed Farag Ali
doaj   +1 more source

Generalized teleparallel de Sitter geometries. [PDF]

open access: yesEur Phys J C Part Fields, 2023
Coley AA   +3 more
europepmc   +1 more source

A tropical geometric approach to exceptional points. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Banerjee A   +3 more
europepmc   +1 more source

Gravitational holonomy in Sagnac interferometry

open access: yesJournal of High Energy Physics
We analyze the influence of gravitational waves on a Sagnac interferometer formed by the interference of two counter-propagating beams traversing a closed spatial loop.
Reza Javadinezhad, Ali Seraj
doaj   +1 more source

Coulomb and Higgs phases of G 2-manifolds

open access: yesJournal of High Energy Physics
Ricci flat manifolds of special holonomy are a rich framework as models of the extra dimensions in string/M-theory. At special points in vacuum moduli space, special kinds of singularities occur and demand a physical interpretation. In this paper we show
B. S. Acharya, D. A. Baldwin
doaj   +1 more source

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