Implications of conformal invariance in field theories for general dimensions H Osborn, A Petkou Annals of Physics 231 (2), 311-362, 1994 | 716 | 1994 |

Operator product expansion of the lowest weight CPOs in N= 4 SYM4 at strong coupling G Arutyunov, S Frolov, AC Petkou Nuclear Physics B 586 (1-2), 547-588, 2000 | 178* | 2000 |

Partial non-renormalisation of the stress-tensor four-point function in N= 4 SYM and AdS/CFT B Eden, AC Petkou, C Schubert, E Sokatchev Nuclear Physics B 607 (1-2), 191-212, 2001 | 171 | 2001 |

Holography of the 𝒩= 1 higher-spin theory on AdS4 RG Leigh, AC Petkou Journal of High Energy Physics 2003 (06), 011, 2003 | 163 | 2003 |

Conserved Currents, Consistency Relations, and Operator Product Expansions in the Conformally InvariantO (N) Vector Model A Petkou annals of physics 249 (1), 180-221, 1996 | 151 | 1996 |

A non-renormalization theorem for conformal anomalies A Petkou, K Skenderis Nuclear Physics B 561 (1-2), 100-116, 1999 | 146 | 1999 |

Exceptional non-renormalization properties and OPE analysis of chiral four-point functions in N= 4 SYM4 G Arutyunov, B Eden, AC Petkou, E Sokatchev Nuclear Physics B 620 (1-2), 380-404, 2002 | 133 | 2002 |

Constructing the cubic interaction vertex of higher spin gauge fields IL Buchbinder, A Fotopoulos, AC Petkou, M Tsulaia Physical Review D 74 (10), 105018, 2006 | 105 | 2006 |

Entropy bounds, monotonicity properties and scaling in CFTs D Klemm, AC Petkou, G Siopsis Nuclear Physics B 601 (1-2), 380-394, 2001 | 105 | 2001 |

Evaluating the AdS dual of the critical O (N) vector model AC Petkou Journal of High Energy Physics 2003 (03), 049, 2003 | 101 | 2003 |

SL (2, ℤ) action on three-dimensional CFTs and holography RG Leigh, AC Petkou Journal of High Energy Physics 2003 (12), 020, 2004 | 100 | 2004 |

Perturbative and instanton corrections to the OPE of CPOs in N= 4 SYM4 G Arutyunov, S Frolov, AC Petkou Nuclear Physics B 602 (1-2), 238-260, 2001 | 83 | 2001 |

Higher spin gauge fields interacting with scalars: the Lagrangian cubic vertex A Fotopoulos, N Irges, AC Petkou, M Tsulaia Journal of High Energy Physics 2007 (10), 021, 2007 | 81 | 2007 |

An N= 1 superfield action for M2 branes A Mauri, AC Petkou Physics Letters B 666 (5), 527-532, 2008 | 76 | 2008 |

Conformally coupled scalars, instantons, and vacuum instability in 4D anti-de Sitter space S De Haro, I Papadimitriou, AC Petkou Physical review letters 98 (23), 231601, 2007 | 68 | 2007 |

Aspects of the conformal operator product expansion in AdS/CFT correspondence L Hoffmann, AC Petkou, W Rühl arXiv preprint hep-th/0002154, 2000 | 60 | 2000 |

CT and CJ up to next-to-leading order in 1N in the conformally invariant O (N) vector model for 2< d< 4 AC Petkou Physics Letters B 359 (1-2), 101-107, 1995 | 60 | 1995 |

Non-protected operators in N= 4 SYM and multiparticle states of AdS5 SUGRA G Arutyunov, S Penati, AC Petkou, A Santambrogio, E Sokatchev Nuclear Physics B 643 (1-3), 49-78, 2002 | 58 | 2002 |

dS/CFT correspondence on a brane AC Petkou, G Siopsis Journal of High Energy Physics 2002 (02), 045, 2002 | 58 | 2002 |

The analytic structure of conformal blocks and the generalized Wilson-Fisher fixed points F Gliozzi, AL Guerrieri, AC Petkou, C Wen Journal of High Energy Physics 2017 (4), 1-36, 2017 | 53 | 2017 |