Showing 41 - 60 results of 186 for search '"Flux tube"', query time: 0.11s Refine Results
  1. 41
  2. 42

    Closed flux tubes in D = 2 + 1 SU(N ) gauge theories: dynamics and effective string description by Athenodorou, A, Teper, M

    Published 2016
    “…We extend our earlier calculations of the spectrum of closed flux tubes in SU(N) gauge theories in 2 + 1 dimensions, with a focus on questions raised by recent theoretical progress on the effective string action of long flux tubes and the world-sheet action for flux tubes of moderate lengths. …”
    Journal article
  3. 43

    Closed flux tubes in higher representations and their string description in D=2+1 SU(N) gauge theories by Athenodorou, A, Teper, M

    Published 2013
    “…We calculate, numerically, the low-lying spectrum of closed confining flux tubes that carry flux in different representations of SU(N). …”
    Journal article
  4. 44

    Closed flux tubes in higher representations and their string description in D=2+1 SU(N) gauge theories by Athenodorou, A, Teper, M

    Published 2013
    “…We calculate, numerically, the low-lying spectrum of closed confining flux tubes that carry flux in different representations of SU(N). …”
    Journal article
  5. 45

    Input files for "A novel approach to radially global gyrokinetic simulation using the flux-tube code stella": arXiv 2201.01506 by St-Onge, D A, Barnes, M, Parra, F I

    Published 2022
    “…A collection of input files, and instructions on how to use them, for the manuscript entitled 'A novel approach to radially global gyrokinetic simulation using the flux-tube code stella'. These input files, which are designed for the gyrokinetic flux-tube code stella, are specifically for the simulations resulting in figures 2-10.…”
    Dataset
  6. 46

    HIGH-ENERGY X-RAY DETECTION OF G359.89–0.08 (SGR A–E): MAGNETIC FLUX TUBE EMISSION POWERED BY COSMIC RAYS? by Zhang, Shuo, Hailey, Charles J., Bauer, Franz E., Boggs, Steven E., Craig, William W., Christensen, Finn E., Gotthelf, Eric V., Harrison, Fiona A., Mori, Kaya, Nynka, Melania, Stern, Daniel, Tomsick, John A., Zhang, William W., Baganoff, Frederick K

    Published 2015
    “…Instead, the emission could be due to a magnetic flux tube which traps TeV electrons. We propose two possible TeV electron sources: old PWNe (up to ~100 kyr) with low surface brightness and radii up to ~30 pc or MCs illuminated by cosmic rays (CRs) from CR accelerators such as SNRs or Sgr A*.…”
    Get full text
    Article
  7. 47
  8. 48
  9. 49
  10. 50
  11. 51
  12. 52

    Intermediate-Distance String Effects in Wilson Loops via Boundary Action by Mostafa Nasr Khalil, Ali Mohammed Khalaf, Mahmoud Kotb, Madiha Dessoky Okasha, Gamal Saber Moawad Ahmed, Ahmed Saad Bakry, Maksym Deliyergiyev

    Published 2023-07-01
    Subjects: “…Boundary terms, Bosonic strings, Effective string theory, Lattice gauge theory, Flux tubes, string formation, Confinement…”
    Get full text
    Article
  13. 53
  14. 54
  15. 55

    Input files for "A phase-shift-periodic parallel boundary condition for low-magnetic-shear scenarios": arXiv 2208.02202 by St-Onge, D

    Published 2022
    “…A collection of input files, and instructions on how to use them, for the manuscript entitled 'A novel approach to radially global gyrokinetic simulation using the flux-tube code stella'. These input files, which are designed for the gyrokinetic flux-tube code stella, are specifically for the simulations resulting in figures 2-4.…”
    Dataset
  16. 56
  17. 57

    THE CONFINING STRING AND ITS TENSION FOR SU(2) GAUGE-FIELDS IN 2+1 DIMENSIONS by Teper, M

    Published 1993
    “…The dominant fluctuations of the confining flux tube appear to be simple wavelike oscillations. …”
    Journal article
  18. 58

    Sampling the lattice Nambu-Goto string using Continuous Normalizing Flows by Michele Caselle, Elia Cellini, Alessandro Nada

    Published 2024-02-01
    “…Abstract Effective String Theory (EST) represents a powerful non-perturbative approach to describe confinement in Yang-Mills theory that models the confining flux tube as a thin vibrating string. EST calculations are usually performed using the zeta-function regularization: however there are situations (for instance the study of the shape of the flux tube or of the higher order corrections beyond the Nambu-Goto EST) which involve observables that are too complex to be addressed in this way. …”
    Get full text
    Article
  19. 59

    Tachyon Condensation in a Chromomagnetic Center Vortex Background by Michael Bordag

    Published 2024-01-01
    “…The chromomagnetic vacuum of SU(2) gluodynamics is considered in the background of a finite radius flux tube (center vortex) with a homogeneous field inside and a zero field outside. …”
    Get full text
    Article
  20. 60

    Observations of Twist, Current Helicity, and Writhe in the Magnetic Knots of δ-sunspots Consistent with the Kink Instability of a Highly Twisted Flux Rope by Peter J. Levens, Aimee A. Norton, Mark G. Linton, Kalman J. Knizhnik, Yang Liu

    Published 2023-01-01
    “…We find that H _r ^c , α _r , and W have the same sign for each magnetic knot, as predicted in simulations of a kink instability acting on highly twisted flux tubes. The deformed flux tube causing the δ -formation, the magnetic knot, is only a portion of the entire AR and demonstrates the potential for the kink instability to act on a smaller spatial scale within the AR. …”
    Get full text
    Article