Results 101 to 110 of about 22,559 (202)

More on homological supersymmetric quantum mechanics [PDF]

Physical Review D, 2018
29 pages, 13 figures. v3 Improved version, more references added, conclusions added, typos fixed, accepted for publication in ...
openaire   +2 more sources

Wall-crossing and operator ordering for ’t Hooft operators in N $$ \mathcal{N} $$ = 2 gauge theories

Journal of High Energy Physics, 2019
We study half-BPS ’t Hooft line operators in 4d N $$ \mathcal{N} $$ = 2 U(N ) gauge theories on S 1 × ℝ3 with an Ω-deformation. The recently proposed brane construction of ’t Hooft operators shows that non-perturbative contributions to their correlator ...
Hirotaka Hayashi, Takuya Okuda, Yutaka Yoshida   +2 more
doaj   +1 more source

Anomalies and Invertible Field Theories

, 2014
We give a modern geometric viewpoint on anomalies in quantum field theory and illustrate it in a 1-dimensional theory: supersymmetric quantum mechanics.
Freed, Daniel S.
core   +1 more source

A novel approach for constructing kinetic energy operators with position dependent mass

Results in Physics, 2019
The interest in physical systems with position-dependent mass (PDM) is always topical. In this work we present a new way to construct kinetic energy operators (KEO’s) for particles endowed with a position varying mass within the Schrödinger equation ...
Y. Chargui, A. Dhahbi, A. Trabelsi
doaj   +1 more source

F-theory Yukawa Couplings and Supersymmetric Quantum Mechanics

, 2011
The localized fermions on the intersection curve $\Sigma$ of D7-branes, are connected to a N=2 supersymmetric quantum mechanics algebra. Due to this algebra the fields obey a global U(1) symmetry.
Aldazabal, Alim, Andreas, Aspinwall, Beasley, Beasley, Belhaj, Bershadsky, Bershadsky, Bianchi, Billo, Blumenhagen, Blumenhagen, Bonora, Bouchard, Boya, Braun, Braun, Braun, Callaghan, Cecotti, Chen, Chen, Chen, Chen, Chiou, Choi, Choi, Choi, Choi, Choi, Chung, Chung, Clingher, Collinucci, Collinucci, Combescure, Conlon, Cvetic, Cvetic, Denef, Diaconescu, Dolan, Donagi, Donagi, Donagi, Dudas, Dudas, Font, Font, Forste, Franco, Friedman, Gesztesy, Grimm, Grimm, Grimm, Grimm, Grimm, Harvey, Hayashi, Hayashi, Hayashi, Heckman, Heckman, Heckman, Junker, King, Klevers, Knapp, Kuflik, Leontaris, Leontaris, Li, Li, Li, Ludeling, Marchesano, Marsano, Marsano, Marsano, Marsano, Morrison, Morrison, Oikonomou, Oikonomou, Pashnev, Pawelczyk, Pawelczyk, Randall, Sebbar, Tatar, Tatar, Thaller, V.K. Oikonomou, Vafa, Weigand, Wijnholt   +97 more
core   +1 more source

Miscellaneous Applications of Quons

Symmetry, Integrability and Geometry: Methods and Applications, 2007
This paper deals with quon algebras or deformed oscillator algebras, for which the deformation parameter is a root of unity. We show the interest of such algebras for fractional supersymmetric quantum mechanics, angular momentum theory and quantum ...
Maurice R. Kibler
doaj  

Supersymmetry and trace formulas. Part I. Compact Lie groups

Journal of High Energy Physics
In the context of supersymmetric quantum mechanics we formulate new supersymmetric localization principle, with application to trace formulas for a full thermal partition function.
Changha Choi, Leon A. Takhtajan
doaj   +1 more source

The giant graviton expansion in $AdS_5 \times S^5$

SciPost Physics
The superconformal index of $\frac12$-BPS states of $\mathcal{N}=4$ $U(N)$ super Yang-Mills theory has a known infinite $q$-series expression with successive terms suppressed by $q^N$.
Giorgos Eleftheriou, Sameer Murthy, Martí Rosselló
doaj   +1 more source

The Spectrum of Sl(2, R)/U(1) Black Hole Conformal Field Theory

, 1992
We study string theory in the background of a two-dimensional black hole which is described by an $SL(2, R)/U(1)$ coset conformal field theory. We determine the spectrum of this conformal field theory using supersymmetric quantum mechanics and give an ...
Bardacki, Bars, Bars, Brezin, Brézin, Callan, Cooper, Dabrowska, Das, Dijkgraaf, Dileep P. Jatkar, Dixon, Douglas, Elitzur, Gendenstein, Ginsparg, Giveon, Gross, Gross, Kac, Khastgir, Kiritsis, Mandal, Meissner, Mukhi, Polchinski, Rocek, Sen, Sen, Sen, Veneziano, Witten, Witten   +32 more
core   +2 more sources

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
doaj   +1 more source