DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Negative complexity of formation: the compact dimensions strike back

Journal Article · · Journal of High Energy Physics (Online)
 [1]; ORCiD logo [2]
  1. Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States); Massachusetts Institute of Technology (MIT), Cambridge, MA (United States)
  2. Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

We show that the vacuum-subtracted maximal volume, the proposed holographic dual to complexity of formation, can be negative when contributions from compact directions are included. We construct explicit solutions with arbitrarily negative complexity of formation in asymptotically AdS4 × S7 SUGRA. These examples rely critically on the compact directions, specifically the fact that the full eleven-dimensional spacetime is not asymptotically AdS11. While there is some ambiguity in the extension of the holographic complexity proposal to the compact directions, we show that the two natural candidates can both have arbitrarily negative complexity of formation in SUGRA solutions. We further find examples in which complexity can even decrease at late times, including cases of both single-sided geometries and two-sided wormholes. In particular, we construct a cosmological wormhole with simultaneously negative and decreasing complexity of formation (as computed by volume) at late times. We find a distinguished role for relevant primaries in these constructions and comment on possible interpretations.

Research Organization:
Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)
Sponsoring Organization:
National Science Foundation (NSF); USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
SC0012567; SC0021886
OSTI ID:
1907975
Journal Information:
Journal of High Energy Physics (Online), Journal Name: Journal of High Energy Physics (Online) Journal Issue: 7 Vol. 2022; ISSN 1029-8479
Publisher:
Springer NatureCopyright Statement
Country of Publication:
United States
Language:
English

References (51)

Cool horizons for entangled black holes journal August 2013
Computational complexity and black hole horizons: Computational complexity and black hole horizons journal January 2016
Isolated maximal surfaces in spacetime journal June 1976
Holographic entanglement entropy for general higher derivative gravity journal January 2014
Quantum extremal surfaces: holographic entanglement entropy beyond the classical regime journal January 2015
Complexity of formation in holography journal January 2017
General bounds on holographic complexity journal January 2022
Complexity and the bulk volume, a new York time story journal March 2019
Type IIB supergravity on squashed Sasaki-Einstein manifolds journal May 2010
Holographic complexity for defects distinguishes action from volume journal May 2019
Coarse graining holographic black holes journal May 2019
Relative entropy equals bulk relative entropy journal June 2016
From Euclidean sources to Lorentzian spacetimes in holographic conformal field theories journal June 2018
Generalized gravitational entropy journal August 2013
Quantum corrections to holographic entanglement entropy journal November 2013
Holographic complexity and volume journal November 2018
Conformal field theory complexity from Euler-Arnold equations journal December 2020
A Stress Tensor for Anti-de Sitter Gravity journal December 1999
Einstein metrics with prescribed conformal infinity on the ball journal June 1991
Maximal hypersurfaces and foliations of constant mean curvature in general relativity journal December 1980
Positive energy in anti-de Sitter backgrounds and gauged extended supergravity journal September 1982
Five-dimensional N=4, SU(2)×U(1) gauged supergravity from type IIB journal March 2000
Conformal anomaly of submanifold observables in AdS/CFT correspondence journal April 1999
Embedding AdS black holes in ten and eleven dimensions journal October 1999
Asymptotic behavior and Hamiltonian analysis of anti-de Sitter gravity coupled to scalar fields journal April 2007
The gravity dual of Rényi entropy journal August 2016
Thoughts on tachyon cosmology journal May 2003
The gravity dual of a density matrix journal July 2012
Maximin surfaces, and the strong subadditivity of the covariant holographic entanglement entropy journal November 2014
A paucity of bulk entangling surfaces: AdS wormholes with de Sitter interiors journal February 2015
Negative energy density in Calabi-Yau compactifications journal May 2003
Black Holes with Scalar Hair and Asymptotics in N = 8 Supergravity journal July 2004
Towards a Big Crunch Dual journal July 2004
Holographic description of AdS cosmologies journal April 2005
Aspects of holographic entanglement entropy journal August 2006
A covariant holographic entanglement entropy proposal journal July 2007
Analytic Coleman-De Luccia geometries journal November 2011
Aspects of the first law of complexity journal July 2020
Black holes and asymptotics of 2 + 1 gravity coupled to a scalar field journal April 2002
Asymptotically anti–de Sitter spacetimes and scalar fields with a logarithmic branch journal August 2004
Complexity and shock wave geometries journal December 2014
Complexity, action, and black holes journal April 2016
Divergences in the rate of complexification journal May 2018
Holographic Complexity Equals Bulk Action? journal May 2016
Decoding the Apparent Horizon: Coarse-Grained Holographic Entropy journal November 2018
Complexity for Conformal Field Theories in General Dimensions journal January 2022
Accelerating Cosmologies from Compactification journal August 2003
Holographic Derivation of Entanglement Entropy from the anti–de Sitter Space/Conformal Field Theory Correspondence journal May 2006
Geometry of complexity in conformal field theory journal December 2020
Supergravity Description of Field Theories on Curved Manifolds and a no go Theorem journal February 2001
Creating Naked Singularities and Negative Energy journal January 2005