### Abstract

We present a general argument which suggests that the Bartels-Lipatov-Vacca Odderon intercept should be equal to one to all orders in the perturbation theory. The argument is based on the validity of the so-called omega-expansion in the high energy limit. It can be further supported by the analogous pattern observed in the case of the anomalous dimensions which is a consequence of the momentum sum rule. In addition, we conjecture that the BFKL kernel should satisfy the transverse momentum sum rule. Finally, it is shown that the higher order kinematical effects do not change the BLV Odderon intercept.

Original language | English (US) |
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Pages (from-to) | 288-292 |

Number of pages | 5 |

Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |

Volume | 679 |

Issue number | 3 |

DOIs | |

State | Published - Aug 24 2009 |

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### All Science Journal Classification (ASJC) codes

- Nuclear and High Energy Physics

### Cite this

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*Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics*, vol. 679, no. 3, pp. 288-292. https://doi.org/10.1016/j.physletb.2009.07.053

**Small x resummation and the Odderon.** / Stasto, Anna.

Research output: Contribution to journal › Article

TY - JOUR

T1 - Small x resummation and the Odderon

AU - Stasto, Anna

PY - 2009/8/24

Y1 - 2009/8/24

N2 - We present a general argument which suggests that the Bartels-Lipatov-Vacca Odderon intercept should be equal to one to all orders in the perturbation theory. The argument is based on the validity of the so-called omega-expansion in the high energy limit. It can be further supported by the analogous pattern observed in the case of the anomalous dimensions which is a consequence of the momentum sum rule. In addition, we conjecture that the BFKL kernel should satisfy the transverse momentum sum rule. Finally, it is shown that the higher order kinematical effects do not change the BLV Odderon intercept.

AB - We present a general argument which suggests that the Bartels-Lipatov-Vacca Odderon intercept should be equal to one to all orders in the perturbation theory. The argument is based on the validity of the so-called omega-expansion in the high energy limit. It can be further supported by the analogous pattern observed in the case of the anomalous dimensions which is a consequence of the momentum sum rule. In addition, we conjecture that the BFKL kernel should satisfy the transverse momentum sum rule. Finally, it is shown that the higher order kinematical effects do not change the BLV Odderon intercept.

UR - http://www.scopus.com/inward/record.url?scp=68649096872&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=68649096872&partnerID=8YFLogxK

U2 - 10.1016/j.physletb.2009.07.053

DO - 10.1016/j.physletb.2009.07.053

M3 - Article

VL - 679

SP - 288

EP - 292

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

SN - 0370-2693

IS - 3

ER -