Rotating strings in AdS4× CP3 with BNS holonomy

Panigrahi, Kamal L.; Pradhan, Pabitra M.; Swain, Pratap K.

doi:10.1007/jhep01(2012)113

Cited by 7 publications

(4 citation statements)

References 24 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For the purpose of getting a static vortex in M 4 with only excitations living at the conifold moduli, the following ansatz [36]…”

Section: Jcap06(2024)023mentioning

confidence: 99%

About gravitational radiation of semi local strings with non compact internal modes

Morano,

Santillán

2024

J. Cosmol. Astropart. Phys.

View full text Add to dashboard Cite

The present work studies the gravitational radiation of a non abelian vortex with a non compact internal moduli describing its excitations. This situation may be realised by semi-local supersymmetric vortices [1]–[8], although supersymmetry is not necessary for this to happen. In the situation considered along this work, the internal space has infinite volume, and a largely energetic perturbation propagates along the object, even though the vortex line may not be moving. A specific configuration is presented, in which the internal space is the resolved conifold with its Ricci flat metric. The curious feature about it is that it corresponds to a static vortex, that is, the perturbation is only due to the internal modes. Even being static, the emission of gravitational radiation is in the present case of considerable order. This suggest that the presence of slowly moving objects that can emit a large amount of gravitational radiation is a hint of non abelianity.

show abstract

“…For the purpose of getting a static vortex in M 4 with only excitations living at the conifold moduli, the following ansatz [36]…”

Section: Jcap06(2024)023mentioning

confidence: 99%

About gravitational radiation of semi local strings with non compact internal modes

Morano,

Santillán

2024

J. Cosmol. Astropart. Phys.

View full text Add to dashboard Cite

show abstract

“…have been calculated in the 'large charge limit' and were equated to the anomalous dimensions of the dual boundary operators [4][5][6]. In an attempt to understand the dual field theory operators, a large class of rigidly rotating and pulsating strings have been studied in various asymptotically AdS and non-AdS backgrounds [7][8][9][10][11][12][13][14][15].…”

Section: Introductionmentioning

confidence: 99%

N spike D-strings in AdS Space with mixed flux

2020

Self Cite

View full text Add to dashboard Cite

We use Dirac-Born-Infeld action to study the spinning D-string in $$AdS_3 $$AdS3 background in the presence of both NS-NS and RR fluxes. We compute the scaling relation between the energy (E) and spin (S) in the ‘long string limit’. The energy of these spiky string is found to be a function of spin with the leading logarithmic behaviour and the scaling relation appears to be independent of the amount of flux present. We further discuss folded D-string solutions in $$AdS_3$$AdS3 background with pure NS-NS and R-R fluxes.

show abstract

“…The study of rigidly rotating strings in semiclassical approximation in the gravity side has been one of the interesting areas of research in the last few years. In this connection a large number of rotating and pulsating string solutions have been studied in AdS 5 × S 5 , AdS 4 × CP 3 , orbifolded and in the near horizon geometry of certain nonlocal string theory backgrounds, see for example, [18], [19], [20], [21], [22], [23], [24], [25], [26], [27], [28], [29], [30], [31], [32], [33], [34], [35], [36], [37], [38], [39], [40], [41], [42], [43], [44], [45], [46], [47], [48], [49]. However, more recently, the integrability of the classical string motion in curved pbrane background has been explored in [50] in an attempt to see whether the full string equations of motion is integrable.…”

Section: Introductionmentioning

confidence: 99%

Semiclassical strings on curved branes

Biswas

Panigrahi

2013

J. High Energ. Phys.

Self Cite

View full text Add to dashboard Cite

We study semiclassical strings in the near horizon geometry of certain curved branes. We investigate the rigidly rotating strings in the near horizon geometry of NS5-branes wrapped on AdS 3 × S 3 and in the presence of background NS-NS flux. We study several string solutions corresponding to giant magnon, single spike and more general folded strings for the fundamental string in this background. We comment that in the S-dual background the situation changes drastically.

show abstract

Rotating strings in AdS4× CP3 with BNS holonomy

Cited by 7 publications

References 24 publications

About gravitational radiation of semi local strings with non compact internal modes

About gravitational radiation of semi local strings with non compact internal modes

N spike D-strings in AdS Space with mixed flux

Semiclassical strings on curved branes

Contact Info

Product

Resources

About