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Spinor-vector dualities have been established in various exact string realisations like orbifold and free fermionic constructions. This paper aims to investigate possibility of having spinor-vector dualities on smooth geometries in the…

High Energy Physics - Theory · Physics 2021-07-14 A. E. Faraggi , S. Groot Nibbelink , M. Hurtado-Heredia

Equip each point $x$ of a homogeneous Poisson process $\mathcal{P}$ on $\mathbb{R}$ with $D_x$ edge stubs, where the $D_x$ are i.i.d. positive integer-valued random variables with distribution given by $\mu$. Following the stable…

Probability · Mathematics 2014-11-26 Johan Björklund , Victor Falgas-Ravry , Cecilia Holmgren

Twin boundaries are generic crystalline defects in noncentrosymmetric crystal structures. We study theoretically twin boundaries in time-reversal symmetric noncentrosymmetric superconductors that admit parity-mixed Cooper pairing. Twin…

Superconductivity · Physics 2013-06-25 Emiko Arahata , Titus Neupert , Manfred Sigrist

We study site percolation on lattices confined to a semi-infinite strip. For triangular and square lattices we find that the probability that a cluster touches the three sides of such a system at the percolation threshold has the continuous…

Statistical Mechanics · Physics 2019-10-23 Zbigniew Koza

We have attempted to establish an observational evidence for presence of distant companions which may have acquired and/or absorbed the angular momentum during evolution of multiple systems thus facilitating or enabling formation of contact…

Astrophysics · Physics 2008-11-26 Theodor Pribulla , Slavek M. Rucinski

We consider symmetric partial exclusion and inclusion processes in a general graph in contact with reservoirs, where we allow both for edge disorder and well-chosen site disorder. We extend the classical dualities to this context and then…

Probability · Mathematics 2023-12-04 Simone Floreani , Frank Redig , Federico Sau

We test the hypothesis that the starless cores may be gravitationally bound clouds supported largely by thermal pressure by comparing observed molecular line spectra to theoretical spectra produced by a simulation that includes…

Astrophysics · Physics 2009-11-13 Eric Keto , George Field

Obstructed atomic phases, with their realizations in systems of diverse dimensionality, have recently arisen as one of the topological states with greatest potential to show higher-order phenomena. In this work we report a special type of…

Mesoscale and Nanoscale Physics · Physics 2025-08-19 Olga Arroyo-Gascón , Sergio Bravo , Mónica Pacheco , Leonor Chico

We present a panoptic view of the stellar structure in the Galactic disk's outer reaches commonly known as the Monoceros Ring, based on data from Pan-STARRS1. These observations clearly show the large extent of the stellar overdensities on…

The emergence of phase separation is investigated in the framework of a 2D t-J model by means of a variational product ansatz, which covers the infinite lattice by two types of L x L clusters. Clusters of the first type are completely…

Strongly Correlated Electrons · Physics 2009-11-11 A. Fledderjohann , A. Langari , K. -H. Muetter

Local and fast structural probes using synchrotron radiation have shown nanoscale striped puddles and nanoscale phase separation in doped perovskites.It is known that the striped phases in doped perovskites are due to competing interactions…

Superconductivity · Physics 2019-05-15 Vladimir A. Gavrichkov , Yury Shanko , Natalia G. Zamkova , Antonio Bianconi

Stars are generally spherical, yet their gaseous envelopes often appear non-spherical when ejected near the end of their lives. This quirk is most notable during the planetary nebula phase when these envelopes become ionized. Interactions…

We present a coalescent process where three particles merge at each coagulation step. Using a random walk representation, we prove duality with a fragmentation process, whose fragmentation law we specify explicitly. Furthermore, we give a…

Probability · Mathematics 2016-12-28 Erich Baur

The strong interaction between electrons reveals the duality of the itinerancy and the localization of quasiparticles. The physical phenomena corresponding to each component of the duality could be realized and coexist within the category…

Strongly Correlated Electrons · Physics 2010-03-05 Byung Gyu Chae

A two-dimensional arrangement of quantum dots with finite inter-dot tunnel coupling provides a promising platform for studying complicated spin correlations as well as for constructing large-scale quantum computers. Here, we fabricate a…

Mesoscale and Nanoscale Physics · Physics 2017-10-11 A. Noiri , K. Kawasaki , T. Otsuka , T. Nakajima , J. Yoneda , S. Amaha , M. R. Delbecq , K. Takeda , G. Allison , A. Ludwig , A. D. Wieck , S. Tarucha

Porous media are often modelled as systems of overlapping obstacles, which leads to the problem of two percolation thresholds in such systems, one for the porous matrix and the other one for the void space. Here we investigate these…

Statistical Mechanics · Physics 2016-06-28 Zbigniew Koza , Grzegorz Kondrat , Karol Suszczyński

We argue that duality symmetries can be manifestly realised when theories with these symmetries are quantised using phase space quantum theory. In particular, using background fields and phase space quantum theory, we quantise the bosonic…

High Energy Physics - Theory · Physics 2025-09-18 Thomas Curtright , Peter West

We use freely acting asymmetric orbifolds of type IIB string theory to construct a class of theories in four dimensions with eight supercharges. Their low energy effective field theories resemble $STU$ models, but have different duality…

High Energy Physics - Theory · Physics 2025-06-16 George Gkountoumis , Chris Hull , Guo-En Nian , Stefan Vandoren

A piecewise constant curvature manifold is a triangulated manifold that is assigned a geometry by specifying lengths of edges and stipulating that for a chosen background geometry (Euclidean, hyperbolic, or spherical), each simplex has an…

Geometric Topology · Mathematics 2014-07-29 David Glickenstein , Joseph Thomas

This paper provides a study on the synchronization aspect of star connected $N$ identical chua's circuits. Different coupling such as conjugate coupling, diffusive coupling and mean-field coupling have been investigated in star topology.…

Chaotic Dynamics · Physics 2020-06-08 S. S. Muni , S. Padhee , K. C. Pati