Staff profile

• Quantum Field Theory
• String Theory
• Scattering Amplitudes
• AdS/CFT

Journal Article

• Pure connection formalism and Plebanski’s second heavenly equation
  
  Krasnov, K., & Lipstein, A. (2025). Pure connection formalism and Plebanski’s second heavenly equation. Journal of High Energy Physics, 2025(3), Article 152. https://doi.org/10.1007/jhep03%282025%29152
• Towards a flat space Carrollian hologram from AdS₄/CFT₃
  
  Lipstein, A., Ruzziconi, R., & Srikant, A. Y. (2025). Towards a flat space Carrollian hologram from AdS₄/CFT₃. Journal of High Energy Physics, 2025(6), Article 73. https://doi.org/10.1007/jhep06%282025%29073
• Light-cone actions and correlators of self-dual theories in AdS₄
  
  Chowdhury, C., Doran, G., Lipstein, A., Monteiro, R., Nagy, S., & Singh, K. (2025). Light-cone actions and correlators of self-dual theories in AdS₄. Journal of High Energy Physics, 2025(1), Article 172. https://doi.org/10.1007/JHEP01%282025%29172
• The subtle simplicity of cosmological correlators
  
  Chowdhury, C., Lipstein, A., Mei, J., Sachs, I., & Vanhove, P. (2025). The subtle simplicity of cosmological correlators. Journal of High Energy Physics, 2025(3), Article 7. https://doi.org/10.1007/jhep03%282025%29007
• 3d Carrollian Chern-Simons theory & 2d Yang-Mills
  
  Bagchi, A., Lipstein, A., Mandlik, M., & Mehra, A. (2024). 3d Carrollian Chern-Simons theory & 2d Yang-Mills. Journal of High Energy Physics, 2024(11), Article 6. https://doi.org/10.1007/jhep11%282024%29006
• Self-dual cosmology
  
  González, M. C., Lipstein, A., & Nagy, S. (2024). Self-dual cosmology. Journal of High Energy Physics, 2024(10), Article 183. https://doi.org/10.1007/jhep10%282024%29183
• Soft limits of gluon and graviton correlators in Anti-de Sitter space
  
  Chowdhury, C., Lipstein, A., Mei, J., & Mo, Y. (2024). Soft limits of gluon and graviton correlators in Anti-de Sitter space. Journal of High Energy Physics, 2024(10), Article 70. https://doi.org/10.1007/jhep10%282024%29070
• Hidden conformal symmetry in AdS2×S2 beyond tree level
  
  Heslop, P., Lipstein, A., & Santagata, M. (2024). Hidden conformal symmetry in AdS2×S2 beyond tree level. Physical Review D, 110(6), Article L061902. https://doi.org/10.1103/physrevd.110.l061902
• Six-dimensional correlators from a five-dimensional operator product expansion
  
  Lambert, N., Lipstein, A., & Mouland, R. (2024). Six-dimensional correlators from a five-dimensional operator product expansion. Journal of High Energy Physics, 2024(6), Article 055. https://doi.org/10.1007/jhep06%282024%29055
• Self-Dual Gravity and Color-Kinematics Duality in AdS4
  
  Lipstein, A., & Nagy, S. (2023). Self-Dual Gravity and Color-Kinematics Duality in AdS4. Physical Review Letters, 131(8), Article 081501. https://doi.org/10.1103/physrevlett.131.081501
• Graviton trispectrum from gluons
  
  Armstrong, C., Goodhew, H., Lipstein, A., & Mei, J. (2023). Graviton trispectrum from gluons. Journal of High Energy Physics, 2023(8), Article 206. https://doi.org/10.1007/jhep08%282023%29206
• New recursion relations for tree-level correlators in anti–de Sitter spacetime
  
  Armstrong, C., Gomez, H., Lipinski Jusinskas, R., Lipstein, A., & Mei, J. (2022). New recursion relations for tree-level correlators in anti–de Sitter spacetime. Physical Review D, 106(12). https://doi.org/10.1103/physrevd.106.l121701
• Yangian Symmetry in Five Dimensions
  
  Lipstein, A., & Orchard, T. (2022). Yangian Symmetry in Five Dimensions. Physical Review Letters, 129(23), Article 231602. https://doi.org/10.1103/physrevlett.129.231602
• Enhanced soft limits in de Sitter space
  
  Armstrong, C., Lipstein, A., & Mei, J. (2022). Enhanced soft limits in de Sitter space. Journal of High Energy Physics, 2022(12), Article 64. https://doi.org/10.1007/jhep12%282022%29064
• Five-dimensional path integrals for six-dimensional conformal field theories
  
  Lambert, N., Lipstein, A., Mouland, R., & Richmond, P. (2022). Five-dimensional path integrals for six-dimensional conformal field theories. Journal of High Energy Physics, 2022(2), Article 151. https://doi.org/10.1007/jhep02%282022%29151
• Cosmological scattering equations at tree-level and one-loop
  
  Gomez, H., Jusinskas, R. L., & Lipstein, A. (2022). Cosmological scattering equations at tree-level and one-loop. Journal of High Energy Physics, 2022(7), Article 4. https://doi.org/10.1007/jhep07%282022%29004
• Higher-dimensional symmetry of AdS2×S2 correlators
  
  Abl, T., Heslop, P., & Lipstein, A. E. (2022). Higher-dimensional symmetry of AdS2×S2 correlators. Journal of High Energy Physics, 2022(3), Article 76. https://doi.org/10.1007/jhep03%282022%29076
• Effective field theories and cosmological scattering equations
  
  Armstrong, C., Gomez, H., Jusinskas, R. L., Lipstein, A., & Mei, J. (2022). Effective field theories and cosmological scattering equations. Journal of High Energy Physics, 2022(8), Article 54. https://doi.org/10.1007/jhep08%282022%29054
• Instanton worldlines in five-dimensional Ω-deformed gauge theory
  
  Lambert, N., Lipstein, A., Mouland, R., & Richmond, P. (2021). Instanton worldlines in five-dimensional Ω-deformed gauge theory. Journal of High Energy Physics, 2021(9), Article 086. https://doi.org/10.1007/jhep09%282021%29086
• Towards the Virasoro-Shapiro amplitude in AdS5×S5
  
  Abl, T., Heslop, P., & Lipstein, A. E. (2021). Towards the Virasoro-Shapiro amplitude in AdS5×S5. Journal of High Energy Physics, 2021(4), Article 237. https://doi.org/10.1007/jhep04%282021%29237
• Color/kinematics duality in AdS4
  
  Armstrong, C., Lipstein, A. E., & Mei, J. (2021). Color/kinematics duality in AdS4. Journal of High Energy Physics, 2021(2), Article 194. https://doi.org/10.1007/jhep02%282021%29194
• Five-dimensional non-Lorentzian conformal field theories and their relation to six-dimensions
  
  Lambert, N., Lipstein, A., Mouland, R., & Richmond, P. (2021). Five-dimensional non-Lorentzian conformal field theories and their relation to six-dimensions. Journal of High Energy Physics, 2021(3), Article 53. https://doi.org/10.1007/jhep03%282021%29053
• Cosmological Scattering Equations
  
  Gomez, H., Lipinski Jusinskas, R., & Lipstein, A. (2021). Cosmological Scattering Equations. Physical Review Letters, 127(25), Article 251604. https://doi.org/10.1103/physrevlett.127.251604
• N = 7 On-shell diagrams and supergravity amplitudes in momentum twistor space
  
  Armstrong, C., Farrow, J. A., & Lipstein, A. E. (2021). N = 7 On-shell diagrams and supergravity amplitudes in momentum twistor space. Journal of High Energy Physics, 2021(1), Article 181. https://doi.org/10.1007/jhep01%282021%29181
• Propagators, BCFW recursion and new scattering equations at one loop
  
  Farrow, J. A., Geyer, Y., Lipstein, A. E., Monteiro, R., & Stark-Muchão, R. (2020). Propagators, BCFW recursion and new scattering equations at one loop. Journal of High Energy Physics, 2020(10), Article 74. https://doi.org/10.1007/jhep10%282020%29074
• Double copy structure and the flat space limit of conformal correlators in even dimensions
  
  Lipstein, A. E., & McFadden, P. (2020). Double copy structure and the flat space limit of conformal correlators in even dimensions. Physical Review D, 101(12), Article 125006. https://doi.org/10.1103/physrevd.101.125006
• Bosonic Symmetries of $(2,0)$ DLCQ Field Theories
  
  Lambert, N., Lipstein, A., Mouland, R., & Richmond, P. (2020). Bosonic Symmetries of $(2,0)$ DLCQ Field Theories. Journal of High Energy Physics, 2020(01), Article 166. https://doi.org/10.1007/jhep01%282020%29166
• Non-Lorentzian M5-brane Theories from Holography
  
  Lambert, N., Lipstein, A., & Richmond, P. (2019). Non-Lorentzian M5-brane Theories from Holography. Journal of High Energy Physics, 2019(08), Article 060. https://doi.org/10.1007/jhep08%282019%29060
• Recursion relations for anomalous dimensions in the 6d (2, 0) theory
  
  Abl, T., Heslop, P., & Lipstein, A. E. (2019). Recursion relations for anomalous dimensions in the 6d (2, 0) theory. Journal of High Energy Physics, 2019(4), Article 38. https://doi.org/10.1007/jhep04%282019%29038
• Double copy structure of CFT correlators
  
  Farrow, J. A., Lipstein, A. E., & McFadden, P. (2019). Double copy structure of CFT correlators. Journal of High Energy Physics, 2019(02), Article 130. https://doi.org/10.1007/jhep02%282019%29130
• New worldsheet formulae for conformal supergravity amplitudes
  
  Farrow, J. A., & Lipstein, A. E. (2018). New worldsheet formulae for conformal supergravity amplitudes. Journal of High Energy Physics, 2018(7), Article 074. https://doi.org/10.1007/jhep07%282018%29074
• 3d N=4 Super-Yang-Mills on a Lattice
  
  Giedt, J., & Lipstein, A. E. (2018). 3d N=4 Super-Yang-Mills on a Lattice. Journal of High Energy Physics, 2018(3), Article 162. https://doi.org/10.1007/jhep03%282018%29162
• M-theory beyond the supergravity approximation
  
  Heslop, P., & Lipstein, A. E. (2018). M-theory beyond the supergravity approximation. Journal of High Energy Physics, 2018(2), Article 4. https://doi.org/10.1007/jhep02%282018%29004
• From 4d ambitwistor strings to on shell diagrams and back
  
  Farrow, J. A., & Lipstein, A. E. (2017). From 4d ambitwistor strings to on shell diagrams and back. Journal of High Energy Physics, 2017(7), Article 114. https://doi.org/10.1007/jhep07%282017%29114
• 6d dual conformal symmetry and minimal volumes in AdS
  
  Bhattacharya, J., & Lipstein, A. E. (2016). 6d dual conformal symmetry and minimal volumes in AdS. Journal of High Energy Physics, 2016(12), Article 105. https://doi.org/10.1007/jhep12%282016%29105
• On-shell diagrams for N = 8 supergravity amplitudes
  
  Heslop, P., & Lipstein, A. E. (2016). On-shell diagrams for N = 8 supergravity amplitudes. Journal of High Energy Physics, 2016(06), Article 069. https://doi.org/10.1007/jhep06%282016%29069
• Soft Theorems from Conformal Field Theory
  
  Lipstein, A. (2015). Soft Theorems from Conformal Field Theory. Journal of High Energy Physics, 2015(6), Article 166. https://doi.org/10.1007/jhep06%282015%29166
• Ambitwistor strings at null infinity and (subleading) soft limits
  
  Geyer, Y., Lipstein, A. E., & Mason, L. (2015). Ambitwistor strings at null infinity and (subleading) soft limits. Classical and Quantum Gravity, 32(5), Article 055003. https://doi.org/10.1088/0264-9381/32/5/055003
• Lattice Gerbe Theory
  
  Lipstein, A. E., & Reid-Edwards, R. A. (2014). Lattice Gerbe Theory. Journal of High Energy Physics, 2014(09), Article 034. https://doi.org/10.1007/jhep09%282014%29034
• Ambitwistor Strings in Four Dimensions
  
  Geyer, Y., Lipstein, A. E., & Mason, L. (2014). Ambitwistor Strings in Four Dimensions. Physical Review Letters, 113(8), Article 081602. https://doi.org/10.1103/physrevlett.113.081602
• Scattering amplitudes of massive N=2 gauge theories in three dimensions.
  
  Agarwal, A., Lipstein, A. E., & Young, D. (2014). Scattering amplitudes of massive N=2 gauge theories in three dimensions. Physical Review D, 89(4), Article 045020. https://doi.org/10.1103/physrevd.89.045020
• From d logs to dilogs; the super Yang-Mills MHV amplitude revisited
  
  Lipstein, A. E., & Mason, L. (2014). From d logs to dilogs; the super Yang-Mills MHV amplitude revisited. Journal of High Energy Physics, 2014(01), Article 169. https://doi.org/10.1007/jhep01%282014%29169
• From the holomorphic Wilson loop to `d log' loop-integrands for super-Yang-Mills amplitudes.
  
  Lipstein, A. E., & Mason, L. (2013). From the holomorphic Wilson loop to `d log’ loop-integrands for super-Yang-Mills amplitudes. Journal of High Energy Physics, 2013(05), Article 106. https://doi.org/10.1007/jhep05%282013%29106
• Amplitudes of 3d Yang Mills Theory
  
  Lipstein, A. E., & Mason, L. (2013). Amplitudes of 3d Yang Mills Theory. Journal of High Energy Physics, 2013(01), Article 009. https://doi.org/10.1007/jhep01%282013%29009
• Tree-level Recursion Relation and Dual Superconformal Symmetry of the ABJM Theory
  
  Gang, D., Huang, Y., Koh, E., Lee, S., & Lipstein, A. E. (2011). Tree-level Recursion Relation and Dual Superconformal Symmetry of the ABJM Theory. Journal of High Energy Physics, 2011(03), Article 116. https://doi.org/10.1007/jhep03%282011%29116
• Dual Superconformal Symmetry of N=6 Chern-Simons Theory
  
  Huang, Y., & Lipstein, A. E. (2010). Dual Superconformal Symmetry of N=6 Chern-Simons Theory. Journal of High Energy Physics, 2010(11), Article 076. https://doi.org/10.1007/jhep11%282010%29076
• Amplitudes of 3D and 6D Maximal Superconformal Theories in Supertwistor Space
  
  Huang, Y., & Lipstein, A. E. (2010). Amplitudes of 3D and 6D Maximal Superconformal Theories in Supertwistor Space. Journal of High Energy Physics, 2010(10), Article 007. https://doi.org/10.1007/jhep10%282010%29007
• One-Loop Corrections to Type IIA String Theory in AdS(4) x CP3
  
  Bandres, M. A., & Lipstein, A. E. (2010). One-Loop Corrections to Type IIA String Theory in AdS(4) x CP3. Journal of High Energy Physics, 2010(04), Article 059. https://doi.org/10.1007/jhep04%282010%29059
• Studies of the ABJM Theory in a Formulation with Manifest SU(4) R-Symmetry
  
  Bandres, M. A., Lipstein, A. E., & Schwarz, J. H. (2008). Studies of the ABJM Theory in a Formulation with Manifest SU(4) R-Symmetry. Journal of High Energy Physics, 2008(09), Article 027. https://doi.org/10.1088/1126-6708/2008/09/027
• N = 8 Superconformal Chern-Simons Theories
  
  Bandres, M. A., Lipstein, A. E., & Schwarz, J. H. (2008). N = 8 Superconformal Chern-Simons Theories. Journal of High Energy Physics, 2008(05), Article 025. https://doi.org/10.1088/1126-6708/2008/05/025
• Ghost-Free Superconformal Action for Multiple M2-Branes
  
  Bandres, M. A., Lipstein, A. E., & Schwarz, J. H. (2008). Ghost-Free Superconformal Action for Multiple M2-Branes. Journal of High Energy Physics, 2008(07), Article 117. https://doi.org/10.1088/1126-6708/2008/07/117