Odderon Exchange from Elastic Scattering Differences between pp and pp¯ Data at 1.96 TeV and from pp Forward Scattering Measurements

6533b853fe1ef96bd12ac038

RESEARCH PRODUCT

Odderon Exchange from Elastic Scattering Differences between pp and pp¯ Data at 1.96 TeV and from pp Forward Scattering Measurements

S. Choi A. Jonckheere A. Lobodenko B. C.k. Casey M. Brochmann J. Kaspar J. Kaspar J. F. Bartlett J. M. Hauptman Cecilia Elena Gerber Daria Zieminska Robert Kehoe Wade Cameron Fisher G. Ginther L. Welty-rieger G. Golovanov S. Gianì Jianming Qian V. A. Kuzmin Pedro G Mercadante G. Alkhazov David Brown M. Csanad Vipin Bhatnagar Sergey Burdin S. P. Denisov A. Evdokimov D. Menezes Michael Mulhearn V. Georgiev Marvin Johnson L. S. Vertogradov P. Palazzi R. Partridge Georgy Antchev C. De Oliveira Martins P. N. Ratoff Ubaldo Bottigli V. Berardi K. Devaughan A. L. Lyon Vladimir Ivanchenko A. V. Kozelov Tamas Novak Suneel Dutt A. Alton V. K. Eremin H. Da Motta Cecile Deterre Hang Yin Berkan Kaynak Kenneth Bloom Andreas Werner Jung Gregorio Bernardi V. L. Malyshev Ulrich Heintz Y. Peters Laurent Forthomme Laurent Forthomme P. Skubic V. Avati V. Avati Marco Verzocchi J. P. Agnew M. C. Cousinou W. M. Van Leeuwen E. E. Boos Maciej Malawski Y. N. Kharzheev Frank Filthaut M. Diesburg Hal Evans Fabrizio Ferro Thomas Ferbel S. Cihangir J. Kopal G. C. Blazey S. Minutoli Christophe Royon M. Janda J. P. Negret Elizaveta Shabalina Nicola Minafra U. Bassler Maksym Titov A. Patwa M. Prewitt Lars Sonnenschein Jean-arcady Meyer Heriberto Castilla-valdez R. Van Kooten L. Bagby M. D. Corcoran M. S. Jeong J. Orduna Maxim Perfilov A. Karev F. S. Cafagna G. D. Alexeev P. Jiang R. Yamada Regina Demina A. Ster Flera Rizatdinova Gavin Grant Hesketh V. Aushev K. A. Johns L. Han D. Karmanov Jean-francois Grivaz I. Howley H. D. Wahl K. M. Chan Marcia Begalli R. Luna-garcia V. E. Bazterra Shangfeng Yang Marco Bozzo R. Bernhard Don Lincoln Erich Varnes W. E. Cooper S. Uvarov Alberto Santoro D. Druzhkin D. Druzhkin G. Ruggiero T. G. Raben T. G. Zhao W. Ye Michael Hildreth K. Zielinski Sudhir Malik Ia Iashvili X. B. Bu S. Chakrabarti Meenakshi Narain L. Bellantoni Helena Malbouisson Marc Besancon Liang Li P. Jonsson A. Fauré A. Pal Nikos Varelas C. L. Mcgivern Bing Zhou Eraldo Oliveri S. Caughron Thomas Hebbeker Brajesh C Choudhary Robert Hirosky Joseph Haley J. Procházka Darren Price M. Quinto S. Bhatia K. Osterberg K. Osterberg Graham Wilson Arnulf Quadt H. Burkhardt Christopher George Tully Y. W. Liu Cole Lindsey H. T. Nguyen T. Csörgő S. Uzunyan P. Rubinov Pushpalatha C Bhat P. D. Grannis J. Kraus B. Quinn Elemer Nagy V. D. Samoylenko F. Oljemark F. Oljemark N. K. Mondal D. Boline H. T. Diehl Lev Dudko I. Szanyi J. L. Holzbauer P. Aspell Emilien Chapon D. Edmunds D. R. Claes Gavin Davies Lidija Zivkovic D. Li Arnaud Duperrin H. E. Fisk Edoardo Bossini Edoardo Bossini J. Hammerbauer C. Schwanenberger M. G. Catanesi M. Macrí J. Franc M. M. Meijer Markus Wobisch Mark Richard James Williams A. Kumar A. Boehnlein Angelo De Souza Santos Patrick Slattery H. Hegab V. Parihar Evgueni Tcherniaev J. Smajek H. Niewiadomski A. Grohsjean Mario Deile Thibault Guillemin Y. Scheglov A. Y. Verkheev B. Hoeneisen Lee Sawyer P. H. Garbincius A. S. Ito Alice Bean D. Denisov Amnon Harel M. Doubek J. Zennamo Emily Johnson D. A. Stoyanova T. Yasuda S. Desai Zdenek Hubacek Zdenek Hubacek A. Dubey J. Sziklai Zhenyu Ye Aran Garcia-bellido Yuri Gershtein Petr Vokac N. Osman Jakub Cúth Philip Baringer Enrico Robutti V. V. Shary Matthias Schott K. Herner A. Sanchez-hernandez N. Prokopenko V. M. Abazov J. Ellison Aaron Dominguez Volker Buescher O. Shkola G. Gutierrez Hongfang Liu Gilvan Alves V. Oguri L. Feng A. V. Popov R. Stefanovitch S. Banerjee Y. Aushev Giuseppe Latino Avto Kharchilava Francisco Garcia T. Hoang R. Magaña-villalba Z. Peroutka S. W. Cho A. K.a. Maciel S. Fuess O. Vavroch Frederic Deliot R. Linhart D. V. Bandurin Gregory R Snow A. Jayasinghe Y. A. Yatsunenko G. Savage Tommaso Isidori A. Das P. Svoisky E. Camacho-pérez Joachim Baechler T. Kurca I. Atanassov Justin Williams Jan Stark Alexander Khanov S. Greder Iain Alexander Bertram A. Drutskoy Gianluca Petrillo D. Vilanova Shabnam Jabeen G. Sajot Hui Li M. P. Sanders Reinhard Schwienhorst J. Sekaric Michael A. Strauss Andrew Askew V. V. Lipaev J. Lellouch Luiz Mundim Y. T. Tsai Y. Ilchenko M. Vesterinen S. W. Youn V. V. Tokmenin Ruchika Nayyar M. H.l.s. Wang J. Zich H. A. Neal R. D. Schamberger J. Welti J. Welti J. Molina A. Melnitchouk T. Head Shih-chang Lee Vladimir Gavrilov K. Eggert Gordon Watts R. Madar M. Lokajicek Nazar Stefaniuk K. Yip T. Nunnemann M. S. Rangel B. Baldin Jose Andres Garcia-gonzalez E. De La Cruz-burelo J. Siroky V. N. Evdokimov M. Rominsky Martin Grunewald J. T. Linnemann M. Oriunno Harald Fox O. Urban Brad Abbott Anthony Ross Frigyes Nemes Carlos Avila Vaclav Vacek Konstantinos Petridis Jason Dhia Mansour M. Savitskyi T. Scanlon Guo-ming Chen X. Le J. Warchol S. Kermiche Suman Bala Beri Can Wang Pierre Petroff B. Tuchming L. Suter Milos Lokajicek I. A. Vasilyev J. Clutter Raymond Brock M. Hohlfeld Andrew Brandt V. M. Podstavkov Darien Wood P. Lebrun Phillip Gutierrez V. Hynek C. Baldenegro Barrera R. Beuselinck J. Snow J. M. Yu R. Illingworth W. Geng W. Geng J. Weichert V. Bunichev W. M. Lee Carsten Hensel C. P. Buszello Todd Adams Dmitri Tsybychev R. L. Mccarthy Kamil Augsten N. Khalatyan Lev Uvarov P. Neustroev Yuehong Xie S. Blessing V. Passaro Horst Severini I. Ripp-baudot P. F. Ding J. Joshi R. Lopes De Sá Vladislav Borchsh A. Meyer Scott Snyder R. Pasechnik Fabrice Couderc D. Hedin F. Badaud M. Eads A. C.s. Assis Jesus Guennadi Borissov I. Heredia-de La Cruz S. Söldner-rembold T. Naaranoja T. Naaranoja M. Jaffré Hakjae Lee B. S. Acharya Nicola Turini V. Kundrát Victor Daniel Elvira Leszek Grzanka Richard B. Lipton M. Fortner E. Radermacher S. Atkins S. J. De Jong E. Radicioni M. Merkin Kristian Harder Neeti Parashar F. Lucas Rodríguez J. Hogan Alexander Kupco A. Fiergolski Q. Z. Li I. Katsanos N. Parua Randy Ruchti D. Cutts W. Snoeys Wagner Carvalho Manjit Kaur I. Razumov S. Lami M. Zielinski J. Hays A. Chandra K. Soustruznik I. Kiselevich A. Juste A. A. Shchukin V. Simak Frank Fiedler Sabine Lammers R. F. Rodrigues E. Kajfasz Mitchell Wayne H. Schellman H. Schellman J. M. Kohli H. Greenlee Stefan Grünendahl M. Buehler A. Bross Ph Gris M. Berretti R. Jesik C. Taylor J. K. Lim G. Grenier A. P. Heinson F. De Leonardis M. A. Pleier Terry Richard Wyatt Ji Zhu Savanna Marie Shaw Emanuela Barberis Yuji Enari L. Losurdo F. Miconi M. Borysova Oleg Brandt J. Martínez-ortega Bjoern Penning O. Gogota M. Cooke W. L. Prado Da Silva H. Saarikko H. Saarikko Federico Ravotti John Hobbs J. Barreto M. R. Adams Sung Keun Park A. Scribano

subject

Quantum chromodynamics Physics Elastic scattering Particle physics 010308 nuclear & particles physics Forward scatter Scattering Strong interaction General Physics and Astronomy 01 natural sciences Scattering amplitude Cross section (physics)0103 physical sciences 010306 general physics Bar (unit)

description

We describe an analysis comparing the p p ¯ elastic cross section as measured by the D0 Collaboration at a center-of-mass energy of 1.96 TeV to that in p p collisions as measured by the TOTEM Collaboration at 2.76, 7, 8, and 13 TeV using a model-independent approach. The TOTEM cross sections, extrapolated to a center-of-mass energy of s = 1.96 TeV , are compared with the D0 measurement in the region of the diffractive minimum and the second maximum of the p p cross section. The two data sets disagree at the 3.4 σ level and thus provide evidence for the t -channel exchange of a colorless, C -odd gluonic compound, also known as the odderon. We combine these results with a TOTEM analysis of the same C -odd exchange based on the total cross section and the ratio of the real to imaginary parts of the forward elastic strong interaction scattering amplitude in p p scattering for which the significance is between 3.4 σ and 4.6 σ . The combined significance is larger than 5 σ and is interpreted as the first observation of the exchange of a colorless, C -odd gluonic compound.

year	journal	country	edition	language
2021-08-04	Physical Review Letters

https://doi.org/10.1103/physrevlett.127.062003