TY - JOUR
T1 - N= (0,4) black string chains
AU - Couzens, Christopher
AU - Lozano, Yolanda
AU - Petri, Nicolò
AU - Vandoren, Stefan
N1 - Funding Information:
We would like to thank Carlos Nunez for very useful discussions. C.?C. would like to thank KIAS for hospitality during the closing stages of this work. Y.?L. and N.?P. are partially supported by the Spanish government Grant No.?PGC2018-096894-B-100. C.?C. and S.?V. are supported in part by the D-ITP consortium, a program of the Netherlands Organisation for Scientific Research (NWO) that is funded by the Dutch Ministry of Education, Culture and Science (OCW).
Funding Information:
We would like to thank Carlos Nunez for very useful discussions. C. C. would like to thank KIAS for hospitality during the closing stages of this work. Y. L. and N. P. are partially supported by the Spanish government Grant No. PGC2018-096894-B-100. C. C. and S. V. are supported in part by the D-ITP consortium, a program of the Netherlands Organisation for Scientific Research (NWO) that is funded by the Dutch Ministry of Education, Culture and Science (OCW).
Publisher Copyright:
© 2022 authors.
PY - 2022/4/15
Y1 - 2022/4/15
N2 - We construct black string solutions in type IIA supergravity arising from intersecting D2-D4-D6-NS5 branes in the presence of fractional D4-branes. The fractional D4-branes arise from D6-branes wrapping (collapsing) two-cycles in a Calabi-Yau twofold. In the near horizon limit these solutions give rise to AdS3 geometries preserving N=(0,4) supersymmetry and fall within the recent classification of [J. High Energy Phys. 01 (2020) 129JHEPFG1029-847910.1007/JHEP01(2020)129]. We interpret our solutions as describing chains of black strings stacked on top of each other along an interval. We construct 2d quiver CFTs dual to our solutions that reproduce the Bekenstein-Hawking entropy microscopically.
AB - We construct black string solutions in type IIA supergravity arising from intersecting D2-D4-D6-NS5 branes in the presence of fractional D4-branes. The fractional D4-branes arise from D6-branes wrapping (collapsing) two-cycles in a Calabi-Yau twofold. In the near horizon limit these solutions give rise to AdS3 geometries preserving N=(0,4) supersymmetry and fall within the recent classification of [J. High Energy Phys. 01 (2020) 129JHEPFG1029-847910.1007/JHEP01(2020)129]. We interpret our solutions as describing chains of black strings stacked on top of each other along an interval. We construct 2d quiver CFTs dual to our solutions that reproduce the Bekenstein-Hawking entropy microscopically.
UR - http://www.scopus.com/inward/record.url?scp=85128915942&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.105.086015
DO - 10.1103/PhysRevD.105.086015
M3 - Article
AN - SCOPUS:85128915942
VL - 105
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
SN - 1550-7998
IS - 8
M1 - 086015
ER -