Results 61 to 70 of about 685 (210)
Fakty fizyki na tle przymiarek filozofii
Zagadnienia Filozoficzne w Nauce, 2015 This article is drafted on the basis of three complementary essays by Professor Jerzy Janik. The author takes a look at selected issues in the field of quantum mechanics – especially the problem of quantum superposition and supersymmetry – from ...
Jerzy A. Janik
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Chiral 2d theories from N = 4 SYM with varying coupling
Journal of High Energy Physics, 2017 We study 2d chiral theories arising from 4d N = 4 Super-Yang Mills (SYM) with varying coupling τ . The 2d theory is obtained by dimensional reduction of N = 4 SYM on a complex curve with a partial topological twist that accounts for the non-constant τ ...
Craig Lawrie +2 more
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Annalen der Physik, Volume 537, Issue 9, September 2025.Applications of the Dressing Field Method are reviewed and further expanded to the very foundations of the supersymmetric framework, where it allows to build relational supersymmetric field theory. Furthermore, a novel approach is proposed giving a unified description of fermionic matter fields and bosonic gauge fields: a Matter‐Interaction ...
Jordan François, L. Ravera
wiley +1 more source
Supersymmetric quantum mechanics on the lattice: II. Exact results
Nuclear Physics B, 2015 Simulations of supersymmetric field theories with spontaneously broken supersymmetry require in addition to the ultraviolet regularisation also an infrared one, due to the emergence of the massless Goldstino.
David Baumgartner, Urs Wenger
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HIDDEN QUANTUM-MECHANICAL SUPERSYMMETRY IN EXTRA DIMENSIONS [PDF]
Mathematical Physics, 2012 We study higher dimensional field theories with extra dimensions from a 4d spectrum point of view. It is shown that 4d mass spectra of spinor, gauge and gravity field theories are governed by quantum-mechanical supersymmetry. The 4d massless modes turn out to correspond to zero energy vacuum states of the supersymmetry.
openaire +2 more sources
Hidden supersymmetries in supersymmetric quantum mechanics [PDF]
Nuclear Physics B, 2001 Misprints corrected, two refs. added.
de Azcárraga, J. A. +2 more
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Foundations of Ghost Stability
Fortschritte der Physik, Volume 73, Issue 4, April 2025.Abstract The authors present a new method to analytically prove global stability in ghost‐ridden dynamical systems. The proposal encompasses all prior results and consequentially extends them. In particular, it is shown that stability can follow from a conserved quantity that is unbounded from below, contrary to expectation.
Verónica Errasti Díez +2 more
wiley +1 more source
NEW FEATURES IN SUPERSYMMETRY BREAKDOWN IN QUANTUM MECHANICS [PDF]
Modern Physics Letters A, 1996 The supersymmetric quantum mechanical model based on higher-derivative supercharge operators possessing unbroken supersymmetry and discrete energies below the vacuum state energy is described. As an example harmonic oscillator potential is considered.
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Fortschritte der Physik, Volume 73, Issue 1-2, February 2025.Abstract S. Gukov and C. Vafa proposed a characterization of rational N=(1,1)$N=(1,1)$ superconformal field theories (SCFTs) in 1+1$1+1$ dimensions with Ricci‐flat Kähler target spaces in terms of the Hodge structure of the target space, extending an earlier observation by G. Moore.
Abhiram Kidambi +2 more
wiley +1 more source
A geometric dual of c-extremization
Journal of High Energy Physics, 2019 We consider supersymmetric AdS3 × Y 7 and AdS2 × Y 9 solutions of type IIB and D = 11 supergravity, respectively, that are holographically dual to SCFTs with (0, 2) supersymmetry in two dimensions and N $$ \mathcal{N} $$ = 2 supersymmetry in one ...
Christopher Couzens +3 more
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