Results 31 to 40 of about 114,817,381 (289)
Bootstrapping BPS spectra of 5d/6d field theories
Journal of High Energy Physics, 2021 We propose a systematic approach to computing the BPS spectrum of any 5d/6d supersymmetric quantum field theory in Coulomb phases, which admits either gauge theory descriptions or geometric descriptions, based on the Nakajima-Yoshioka’s blowup equations.
Hee-Cheol Kim +3 more
doaj +1 more source
On covariant actions for chiral p-forms
Journal of High Energy Physics, 2019 We construct a Lorentz and generally covariant, polynomial action for free chiral p-forms, classically equivalent to the Pasti-Sorokin-Tonin (PST) formulation.
Karapet Mkrtchyan
doaj +1 more source
3d dualities from 2d free field correlators: recombination and rank stabilization
Journal of High Energy Physics, 2020 We propose various new 3d N $$ \mathcal{N} $$ = 2 dualities exploiting their recently discovered connection to the duality relations for 2d free field CFT correlators.
Sara Pasquetti, Matteo Sacchi
doaj +1 more source
Spin(7) orientifolds and 2d N $$ \mathcal{N} $$ = (0, 1) triality
Journal of High Energy Physics, 2022 We present a new, geometric perspective on the recently proposed triality of 2d N $$ \mathcal{N} $$ = (0, 1) gauge theories, based on its engineering in terms of D1-branes probing Spin(7) orientifolds.
Sebastián Franco +3 more
doaj +1 more source
Local duality symmetry in gauge field theories
, 2020 We develop the idea of local duality symmetry (LDS) in gauge field theories. Using Clifford algebra techniques we construct dually invariant scalar Lagrangian of electrodynamics in the presence of sources and demonstrate that in tensor formalism it is exactly the same as the usual one. Then we localize the duality symmetry with two possible options for
openaire +2 more sources
Remarks on quiver gauge theories from open topological string theory [PDF]
, 2010 We study effective quiver gauge theories arising from a stack of D3-branes on certain Calabi-Yau singularities. Our point of view is a first principle approach via open topological string theory.
Carqueville, N. +3 more
core +1 more source
String/Gauge Duality and Penrose Limit [PDF]
, 2003 Berenstein, Maldacena, and Nastase have recently discovered a particular limit of AdS/CFT correspondence where string theory in a plane wave background is dual to a sector of $mathcal N =4 SYM in a double scaling limit.
Park, Jongwon
core +1 more source
Dualities of self-dual nonlinear electrodynamics
Journal of High Energy PhysicsFor any causal nonlinear electrodynamics theory that is “self-dual” (electromagnetic U(1)-duality invariant), the Legendre-dual pair of Lagrangian and Hamiltonian densities L H $$ \left\{\mathcal{L},\mathcal{H}\right\} $$ are constructed from functions ℓ
Jorge G. Russo, Paul K. Townsend
doaj +1 more source
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Scattering Amplitudes of Massive N=2 Gauge Theories in Three Dimensions [PDF]
, 2013 We study the scattering amplitudes of mass-deformed Chern-Simons theories and Yang-Mills-Chern-Simons theories with N=2 supersymmetry in three dimensions. In particular, we derive the on-shell supersymmetry algebras which underlie the scattering matrices
Agarwal, Abhishek +6 more
core +1 more source