• 3159 Citations
  • 31 h-Index
1993 …2019
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Research Output 1993 2019

2019

Bosonic higher spin gravity in any dimension with dynamical two-form

Arias, C., Bonezzi, R. & Sundell, P., 1 Mar 2019, In : Journal of High Energy Physics. 2019, 3, 1.

Research output: Contribution to journalArticle

gravitation
ghosts
algebra
symmetry
2018
7 Citations (Scopus)

FRW and domain walls in higher spin gravity

Aros, R., Iazeolla, C., Noreña, J., Sezgin, E., Sundell, P. & Yin, Y., 1 Mar 2018, In : Journal of High Energy Physics. 2018, 3, 153.

Research output: Contribution to journalArticle

Open Access
domain wall
gravitation
factorization
Klein-Gordon equation
instantons
3 Citations (Scopus)

On exact solutions and perturbative schemes in higher spin theory

Iazeolla, C., Sezgin, E. & Sundell, P., 1 Jan 2018, In : Universe. 4, 1, 5.

Research output: Contribution to journalReview article

Open Access
instantons
domain wall
proposals
Green's functions
kinetics
2017
6 Citations (Scopus)

4D higher spin black holes with nonlinear scalar fluctuations

Iazeolla, C. & Sundell, P., 1 Oct 2017, In : Journal of High Energy Physics. 2017, 10, 130.

Research output: Contribution to journalArticle

scalars
vacuum gages
perturbation theory
degrees of freedom
operators
Sodium Glutamate
Physics
physics
nuclei
Chile
4 Citations (Scopus)

Frobenius-Chern-Simons gauge theory

Bonezzi, R., Boulanger, N., Sezgin, E. & Sundell, P., 4 Jan 2017, In : Journal of Physics A: Mathematical and Theoretical. 50, 5, 055401.

Research output: Contribution to journalArticle

Chern-Simons Theories
Frobenius
Gauge Theory
Gages
gauge theory
6 Citations (Scopus)

New classes of bi-axially symmetric solutions to four-dimensional Vasiliev higher spin gravity

Sundell, P. & Yin, Y., 1 Jan 2017, In : Journal of High Energy Physics. 2017, 1, 43.

Research output: Contribution to journalArticle

gravitation
tensors
vacuum gages
algebra
generators
14 Citations (Scopus)

Noncommutative Wilson lines in higher-spin theory and correlation functions of conserved currents for free conformal fields

Bonezzi, R., Boulanger, N., De Filippi, D. & Sundell, P., 1 Nov 2017, In : Journal of Physics A: Mathematical and Theoretical. 50, 47, 475401.

Research output: Contribution to journalArticle

Correlation Function
Conformal Field Theory
Building Blocks
Line
Polarization

Noncommutative Wilson lines in higher-spin theory and correlators of free conformal fields

Bonezzi, R., Boulanger, N., De Filippi, D. & Sundell, P., 1 Jan 2017, In : Proceedings of Science. 318, 137.

Research output: Contribution to journalConference article

correlators
boundary conditions
gravitation
operators
expansion
2016
6 Citations (Scopus)

An action for matter coupled higher spin gravity in three dimensions

Bonezzi, R., Boulanger, N., Sezgin, E. & Sundell, P., 1 May 2016, In : Journal of High Energy Physics. 2016, 5, 3.

Research output: Contribution to journalArticle

gravitation
algebra
oscillators
Lagrange multipliers
multipliers

Erratum to: Gravitational and gauge couplings in Chern-Simons fractional spin gravity (JHEP, (2016), 01, (173))

Boulanger, N., Sundell, P. & Valenzuela, M., 1 Mar 2016, In : Journal of High Energy Physics. 2016, 3, 75.

Research output: Contribution to journalComment/debate

Erratum to: A higher-spin Chern–Simons theory of anyons (Physics of Particles and Nuclei Letters, 11, (2014), 977)

Boulanger, N., Sundell, P. & Valenzuela, M., 1 May 2016, In : Physics of Particles and Nuclei Letters. 13, 3, p. 416 1 p.

Research output: Contribution to journalComment/debate

Erratum to: Three-dimensional fractional-spin gravity (Journal of High Energy Physics, 02, (2014), 052)

Boulanger, N., Sundell, P. & Valenzuela, M., 1 Mar 2016, In : Journal of High Energy Physics. 2016, 3, 76.

Research output: Contribution to journalComment/debate

3 Citations (Scopus)

Gravitational and gauge couplings in Chern-Simons fractional spin gravity

Boulanger, N., Sundell, P. & Valenzuela, M., 1 Jan 2016, In : Journal of High Energy Physics. 2016, 1, p. 1-28 28 p., 173.

Research output: Contribution to journalArticle

algebra
gravitation
projectors
integers
oscillators
2015
2 Citations (Scopus)

2D Poisson sigma models with gauged vectorial supersymmetry

Bonezzi, R., Sundell, P. & Torres-Gomez, A., 17 Aug 2015, In : Journal of High Energy Physics. 2015, 8, 47.

Research output: Contribution to journalArticle

supersymmetry
algebra
gravitation
geometry
3 Citations (Scopus)

2D sigma models and differential Poisson algebras

Arias, C., Boulanger, N., Sundell, P. & Torres-Gomez, A., 1 Aug 2015, In : Journal of High Energy Physics. 2015, 8, p. 1-18 18 p., 95.

Research output: Contribution to journalArticle

algebra
operators
symmetry
brackets
products
8 Citations (Scopus)

Gauge fields and infinite chains of dualities

Boulanger, N., Sundell, P. & West, P., 1 Sep 2015, In : Journal of High Energy Physics. 2015, 9, 192.

Research output: Contribution to journalArticle

formulations
10 Citations (Scopus)

New unfolded higher spin systems in AdS3

Boulanger, N., Ponomarev, D., Sezgin, E. & Sundell, P., 6 Aug 2015, In : Classical and Quantum Gravity. 32, 15, 155002.

Research output: Contribution to journalArticle

formulations
towers
linearization
critical point
parity
2014
1 Citation (Scopus)

A higher-spin Chern-Simons theory of anyons

Boulanger, N., Sundell, P. & Valenzuela, M., 1 Jan 2014, In : Physics of Particles and Nuclei Letters. 11, 7, p. 977-980 4 p.

Research output: Contribution to journalArticle

Color
integers
algebra
oscillators
color
12 Citations (Scopus)

Three-dimensional fractional-spin gravity

Boulanger, N., Sundell, P. & Valenzuela, M., Feb 2014, In : Journal of High Energy Physics. 2014, 2, 052.

Research output: Contribution to journalArticle

algebra
gravitation
integers
oscillators
incentives
2013
14 Citations (Scopus)

Biaxially symmetric solutions to 4D higher spin gravity

Iazeolla, C. & Sundell, P., 31 May 2013, In : Journal of Physics A: Mathematical and Theoretical. 46, 21, 214004.

Research output: Contribution to journalReview article

Symmetric Solution
Gages
Gravity
Gravitation
Charge
25 Citations (Scopus)

Supersymmetric higher spin theories

Sezgin, E. & Sundell, P., 31 May 2013, In : Journal of Physics A: Mathematical and Theoretical. 46, 21, 214022.

Research output: Contribution to journalArticle

Algebra
algebra
Fully Nonlinear
Symmetry
symmetry
2012
26 Citations (Scopus)

A minimal BV action for Vasiliev's four-dimensional higher spin gravity

Boulanger, N., Colombo, N. & Sundell, P., 2012, In : Journal of High Energy Physics. 2012, 10, 043.

Research output: Contribution to journalArticle

charts
ghosts
bundles
boundary conditions
gravitation
25 Citations (Scopus)

Geometry and observables in Vasiliev's higher spin gravity

Sezgin, E. & Sundell, P., 2012, In : Journal of High Energy Physics. 2012, 7, 121.

Research output: Contribution to journalArticle

gravitation
geometry
soldering
formulations
interactions
105 Citations (Scopus)

How higher-spin gravity surpasses the spin-two barrier

Bekaert, X., Boulanger, N. & Sundell, P. A., 3 Jul 2012, In : Reviews of Modern Physics. 84, 3, p. 987-1009 23 p.

Research output: Contribution to journalArticle

gravitation
apexes
equivalence
theorems
expansion
2011
54 Citations (Scopus)

An action principle for Vasiliev's four-dimensional higher spin gravity

Boulanger, N. & Sundell, P., 9 Dec 2011, In : Journal of Physics A: Mathematical and Theoretical. 44, 49, 495402.

Research output: Contribution to journalArticle

variational principles
Gages
Hamiltonians
Gravity
Gravitation
51 Citations (Scopus)

Families of exact solutions to Vasiliev's 4D equations with spherical, cylindrical and biaxial symmetry

Iazeolla, C. & Sundell, P., 1 Dec 2011, In : Journal of High Energy Physics. 2011, 12, 084.

Research output: Contribution to journalArticle

symmetry
projectors
electric charge
set theory
gravitation
23 Citations (Scopus)

Twistor space observables and quasi-amplitudes in 4D higher-spin gravity

Colombo, N. & Sundell, P., 2011, In : Journal of High Energy Physics. 2011, 11, 042.

Research output: Contribution to journalArticle

gravitation
formulations
symmetry
charts
cancellation
2010
28 Citations (Scopus)

Using neutron spin-echo to investigate proton dynamics in proton-conducting perovskites

Karlsson, M., Engberg, D., Björketun, M. E., Matic, A., Wahnström, G., Sundell, P. G., Berastegui, P., Ahmede, I., Falus, P., Farago, B., Börjcsson, L. & Eriksson, S., 9 Feb 2010, In : Chemistry of Materials. 22, 3, p. 740-742 3 p.

Research output: Contribution to journalArticle

Protons
Neutrons
Doping (additives)
Proton transfer
Proton conductivity
2009
64 Citations (Scopus)

Unfolding mixed-symmetry fields in AdS and the BMV conjecture: II. Oscillator realization

Boulanger, N., Iazeolla, C. & Sundell, P., 2009, In : Journal of High Energy Physics. 2009, 7, 014.

Research output: Contribution to journalArticle

modules
oscillators
critical mass
symmetry
equations of motion
84 Citations (Scopus)

Unfolding mixed-symmetry fields in AdS and the BMV conjecture: I. General formalism

Boulanger, N., Iazeolla, C. & Sundell, P., 2009, In : Journal of High Energy Physics. 2009, 7, 013.

Research output: Contribution to journalArticle

modules
formalism
symmetry
degrees of freedom
tensors
2008
42 Citations (Scopus)

A fiber approach to harmonic analysis of unfolded higher-spin field equations

Iazeolla, C. & Sundell, P., 1 Oct 2008, In : Journal of High Energy Physics. 2008, 10, 022.

Research output: Contribution to journalArticle

harmonic analysis
norms
fibers
analytic functions
spin dynamics
91 Citations (Scopus)

On the uniqueness of minimal coupling in higher-spin gauge theory

Boulanger, N., Sundell, P. & Leclercq, S., 1 Aug 2008, In : Journal of High Energy Physics. 2008, 8, 056.

Research output: Contribution to journalArticle

uniqueness
gauge theory
apexes
lists
algebra
35 Citations (Scopus)

Real forms of complex higher spin field equations and new exact solutions

Iazeolla, C., Sezgin, E. & Sundell, P., 3 Nov 2008, In : Nuclear Physics B. 791, 3, p. 231-264 34 p.

Research output: Contribution to journalArticle

signatures
tensors
towers
instantons
gauge theory
2007
48 Citations (Scopus)

An exact solution of 4D higher-spin gauge theory

Sezgin, E. & Sundell, P., 29 Jan 2007, In : Nuclear Physics B. 762, 1-2, p. 1-37 37 p.

Research output: Contribution to journalArticle

gauge theory
domain wall
tensors
gravitation
scalars
73 Citations (Scopus)

Density-functional calculations of prefactors and activation energies for H diffusion in BaZr O3

Sundell, P. G., Björketun, M. E. & Wahnström, G., 27 Sep 2007, In : Physical Review B - Condensed Matter and Materials Physics. 76, 9, 094301.

Research output: Contribution to journalArticle

Density functional theory
Proton transfer
Activation energy
activation energy
retraining
97 Citations (Scopus)

Effect of acceptor dopants on the proton mobility in BaZr O3: A density functional investigation

Björketun, M. E., Sundell, P. G. & Wahnström, G., 23 Aug 2007, In : Physical Review B - Condensed Matter and Materials Physics. 76, 5, 054307.

Research output: Contribution to journalArticle

Protons
Doping (additives)
protons
oxygen ions
Density functional theory
8 Citations (Scopus)

On singleton composites in non-compact WZW models

Engquist, J., Sundell, P. & Tamassia, L., 1 Feb 2007, In : Journal of High Energy Physics. 2007, 2, 097.

Research output: Contribution to journalArticle

composite materials
scalars
decoupling
gauge theory
equations of motion
3 Citations (Scopus)

Singleton strings

Engquist, J., Sundell, P. & Tamassia, L., May 2007, In : Fortschritte der Physik. 55, 5-7, p. 711-716 6 p.

Research output: Contribution to journalArticle

87 Citations (Scopus)

Structure and thermodynamic stability of hydrogen interstitials in BaZrO3 perovskite oxide from density functional calculations

Björketun, M. E., Sundell, P. G. & Wahnström, G., 2007, In : Faraday Discussions. 134, p. 247-265 19 p.

Research output: Contribution to journalArticle

Oxides
Density functional theory
Hydrogen
interstitials
Thermodynamic stability
2006
39 Citations (Scopus)

Brane partons and singleton strings

Engquist, J. & Sundell, P., 18 Sep 2006, In : Nuclear Physics B. 752, 1-2, p. 206-279 74 p.

Research output: Contribution to journalArticle

partons
strings
cusps
algebra
sectors
Density functional theory
Hydrogen
Oxides
Metals
Protons
104 Citations (Scopus)

Thermodynamics of doping and vacancy formation in BaZrO3 perovskite oxide from density functional calculations

Sundell, P. G., Björketun, M. E. & Wahnström, G., 27 Mar 2006, In : Physical Review B - Condensed Matter and Materials Physics. 73, 10, 104112.

Research output: Contribution to journalArticle

Perovskite
Oxides
Vacancies
Density functional theory
Doping (additives)
2005
53 Citations (Scopus)

A kinetic Monte Carlo study of proton diffusion in disordered perovskite structured lattices based on first-principles calculations

Björketun, M. E., Sundell, P. G., Wahnström, G. & Engberg, D., 1 Dec 2005, In : Solid State Ionics. 176, 39-40, p. 3035-3040 6 p.

Research output: Contribution to journalArticle

Perovskite
Protons
Kinetics
protons
kinetics
162 Citations (Scopus)

Holography in 4D (super) higher spin theories and a test via cubic scalar couplings

Sezgin, E. & Sundell, P., 1 Jul 2005, In : Journal of High Energy Physics. 7, p. 1065-1090 26 p.

Research output: Contribution to journalArticle

holography
scalars
gauge theory
parity
boundary conditions
17 Citations (Scopus)

Hydrogen tunneling on a metal surface: A density-functional study of H and D atoms on Cu(001)

Sundell, P. G. & Wahnström, G., 20 Nov 2005, In : Surface Science. 593, 1-3, p. 102-109 8 p.

Research output: Contribution to journalArticle

metal surfaces
Hydrogen
Metals
Atoms
hydrogen
64 Citations (Scopus)

Vibrational properties of protons in hydrated BaInxZr1-xO3-x2

Karlsson, M., Björketun, M. E., Sundell, P. G., Matic, A., Wahnström, G., Engberg, D., Börjesson, L., Ahmed, I., Eriksson, S. & Berastegui, P., 1 Sep 2005, In : Physical Review B - Condensed Matter and Materials Physics. 72, 9, 094303.

Research output: Contribution to journalArticle

Protons
protons
Oxygen vacancies
Perovskite
Hydrogen
2004
39 Citations (Scopus)
metal surfaces
activation energy
density functional theory
nuclei
hydrogen
11 Citations (Scopus)

Multispin giants

Arapoglu, S., Deger, N. S., Kaya, A., Sezgin, E. & Sundell, P., 2004, In : Physical Review D. 69, 10, 106006.

Research output: Contribution to journalArticle

wrap
gravitons
breathing
instantons
vibration mode
30 Citations (Scopus)
Hydrogen
hydrogen
vibrational states
degrees of freedom
Excited states