Outputs (44)

Classically integrable field theories with defects. (2004)
Journal Article
Bowcock, P., Corrigan, E., & Zambon, C. (2004). Classically integrable field theories with defects. International Journal of Modern Physics A, 19(supp02), 82-91. https://doi.org/10.1142/s0217751x04020324

Some ideas and remarks are presented concerning a possible Lagrangian approach to the study of internal boundary conditions relating integrable fields at the junction of two domains. The main example given in the article concerns single real scalar f... Read More about Classically integrable field theories with defects..

Affine Toda field theories with defects (2004)
Journal Article
Bowcock, P., Corrigan, E., & Zambon, C. (2004). Affine Toda field theories with defects. Journal of High Energy Physics, 2004(01), Article 056. https://doi.org/10.1088/1126-6708/2004/01/056

A lagrangian approach is proposed and developed to study defects within affine Toda field theories. In particular, a suitable Lax pair is constructed together with examples of conserved charges. It is found that only those models based on ar(1) data... Read More about Affine Toda field theories with defects.

The D3$|$D1-brane intersection and monopole scattering (2003)
Book Chapter

The intersection between D3-branes and D1-strings can be studied either from the point of view of the D3-branes, or from the point of view of the Dl-strings. This scenario has been widely studied in the literature; see for example [1] and [2]. An ove... Read More about The D3$|$D1-brane intersection and monopole scattering.

Aspects of classical backgrounds and scattering for affine Toda theory on a half-line (2003)
Journal Article
Bowcock, P., & Perkins, M. (2003). Aspects of classical backgrounds and scattering for affine Toda theory on a half-line. Journal of High Energy Physics, 2003(02), Article 016. https://doi.org/10.1088/1126-6708/2003/02/016

In this paper we study various aspects of classical solutions to the affine Toda equations on a half-line with integrable boundary conditions. We begin by finding conditions that the theory has a stable vacuum by finding a Bogomolny bound on the ener... Read More about Aspects of classical backgrounds and scattering for affine Toda theory on a half-line.

The complex sine-Gordon model on a half line (2002)
Presentation / Conference Contribution

General brane cosmologies and their global spacetime structure (2000)
Journal Article
Bowcock, P., Charmousis, C., & Gregory, R. (2000). General brane cosmologies and their global spacetime structure. Classical and Quantum Gravity, 17, 4745-4763. https://doi.org/10.1088/0264-9381/17/22/313

sl-hat(2|1) and D-hat(2|1,alpha) as vertex operator extensions of dual affine sl(2) algebras (2000)
Presentation / Conference Contribution

Affine sl(2/1) and affine D(2/1;alpha) as vertex operator extensions of dual affine sl(2) algebras. (2000)
Journal Article
Bowcock, P., Feigin, B., Semikhatov, A., & Taormina, A. (2000). Affine sl(2/1) and affine D(2/1;alpha) as vertex operator extensions of dual affine sl(2) algebras. Communications in Mathematical Physics, 214, 495-545. https://doi.org/10.1007/pl00005536

Parafermionic representation of the affine sl(2|1:C) algebra at fractional level. (1999)
Journal Article
Bowcock, P., Hayes, M., & Taormina, A. (1999). Parafermionic representation of the affine sl(2|1:C) algebra at fractional level. Physics Letters B, B468(3-4), 239-243. https://doi.org/10.1016/s0370-2693%2899%2901251-4

Parafermionic representation of the affine sl(2|1,C) algebra at fractional level (1999)
Journal Article