Lines vortices in the U(1) - Higgs model
نویسندگان
چکیده
منابع مشابه
Regular compactifications and Higgs model vortices
1550-7998=20 We present full numerical solutions to the system of a global string embedded in a six-dimensional space-time. The solutions are regular everywhere and do confine gravity in our four-dimensional world. They depend on the value of the (negative) cosmological constant in the bulk and on the parameters of the Higgs potential, and we perform a systematic study to determine their allowe...
متن کاملPercolation of Vortices in the 3D Abelian Lattice Higgs Model
The compact Abelian Higgs model is simulated on a cubic lattice where it possesses vortex lines and pointlike magnetic monopoles as topological defects. The focus of this high-precision Monte Carlo study is on the vortex network, which is investigated by means of percolation observables. In the region of the phase diagram where the Higgs and confinement phases are separated by a first-order tra...
متن کاملNielsen-Olesen Vortices in Noncommutative Abelian Higgs Model
We construct Nielsen-Olesen vortex solution in the noncommutative abelian Higgs model. We derive the quantized topological flux of the vortex solution. We find that the flux is integral by explicit computation in the large θ limit as well as in the small θ limit. In the context of a tachyon vortex on the braneantibrane system we demonstrate that it is this topological charge that gives rise to ...
متن کاملSymmetric Chern-simons-higgs Vortices
We prove the existence of radially symmetric vortices of the static nonselfdual Chern-Simons-Higgs equations with and without magnetic field in dimension 2. The vortex profiles are shown to be monotonically increasing and bounded. For a given vorticity n, when there is no magnetic field we prove that the n-vortices are stable for n = 0,±1.
متن کاملThe Kähler Potential of Abelian Higgs Vortices
We calculate the Kähler potential for the Samols metric on the moduli space of Abelian Higgs vortices on R2, in two different ways. The first uses a scaling argument. The second is related to the Polyakov conjecture in Liouville field theory. The Kähler potential on the moduli space of vortices on H2 is also derived, and we are led to a geometrical reinterpretation of these vortices. Finally, w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ESAIM: Control, Optimisation and Calculus of Variations
سال: 1996
ISSN: 1292-8119,1262-3377
DOI: 10.1051/cocv:1996103