Results 141 to 150 of about 31,960 (236)

Chern-Simons Forms in Gravitation Theories

, 2012
The Chern-Simons (CS) form evolved from an obstruction in mathematics into an important object in theoretical physics. In fact, the presence of CS terms in physics is more common than one may think: they seem to play an important role in high Tc ...
Zanelli, Jorge
core   +1 more source

Chern-Simons number diffusion in (1+1)-dimensional Higgs theory [PDF]

, 1994
Ph. de Forcrand, A. Krasnitz, Robertus Potting   +2 more
openalex   +1 more source

Flows, fixed points and duality in Chern-Simons-matter theories

Journal of High Energy Physics, 2018
It has been conjectured that 3d fermions minimally coupled to Chern-Simons gauge fields are dual to 3d critical scalars, also minimally coupled to Chern-Simons gauge fields.
Ofer Aharony, Sachin Jain, Shiraz Minwalla   +2 more
doaj   +1 more source

Chern-Simons invariants in KK-theory [PDF]

Journal of Functional Analysis, 2019
For a unitary representation of the fundamental group of a compact smooth manifold, Atiyah, Patodi, Singer defined the so called alpha-invariant of the representation using Chern-Simons invariants. In this article using traces on C*-algebras, we define intrinsically(i.e without using Chern character) an element in KK-theory with real coefficients ...
openaire   +3 more sources

Three-dimensional Chern-Simons theory as a theory of knots and links (III). Compact semi-simple group [PDF]

, 1993
P Rama Devi, T. R. Govindarajan, Romesh K. Kaul   +2 more
openalex   +1 more source

Topological Equivalence Theorem and Double-Copy for Chern-Simons Scattering Amplitudes. [PDF]

Research (Wash D C), 2023
Hang YF, He HJ, Shen C.
europepmc   +1 more source

Non-Abelian fractional quantum Hall states and chiral coset conformal field theories

, 2000
We propose an effective Lagrangian for the low energy theory of the Pfaffian states of the fractional quantum Hall effect in the bulk in terms of non-Abelian Chern-Simons (CS) actions.
D. C. CABRA, E. FRADKIN, F. A. SCHAPOSNIK, G. L. ROSSINI, Zamolodchikov A. B.   +4 more
core   +1 more source

Chern-Simons theory and the quark-gluon plasma [PDF]

, 1993
Ravit Efraty, V. P. Nair
openalex   +1 more source

Chern-Simons gauge field theory of two-dimensional ferromagnets [PDF]

, 1993
L. Martina, Oktay K. Pashaev, G. Soliani
openalex   +1 more source

Chern-Simons theory, decomposition, and the A model

Journal of High Energy Physics
In this paper, we discuss how gauging one-form symmetries in Chern-Simons theories is implemented in an A-twisted topological open string theory. For example, the contribution from a fixed H/Z bundle on a three-manifold M, arising in a BZ gauging of H ...
Tony Pantev, Eric Sharpe, Xingyang Yu
doaj   +1 more source