Search for the radiative $\Xi_b^-\to\Xi^-\gamma$ decay

L3 Collaboration, R Aaij, Z Ajaltouni, Sonia Amina Bouchiba, S Zucchelli, D Zuliani, G Zunica, Themistocles Bowcock, A Boyer, C Bozzi, Matthew John Bradley, Svende Braun, Alexandre Brea Rodriguez, M Brodski, J Brodzicka, Arnau Brossa Gonzalo, Simon Akar, D Brundu, A Buonaura, Laura Buonincontri, Aodhan Tomas Burke, C Burr, A Bursche, A Butkevich, Jordy Sebastiaan Butter, J Buytaert, W Byczynski, Johannes Albrecht, S Cadeddu, Hao Cai, R Calabrese, L Calefice, Liliet Calero Diaz, S Cali, R Calladine, Marta Calvi, Miriam Calvo Gomez, Patricia Camargo Magalhaes, Federico Alessio, P Campana, Angel Fernando Campoverde Quezada, S Capelli, L Capriotti, Angelo Carbone, G Carboni, R Cardinale, A Cardini, I Carli, P Carniti, M. Alexander, L Carus, Kazuyoshi Carvalho Akiba, Adrian Casais Vidal, G Casse, M Cattaneo, G Cavallero, S Celani, J Cerasoli, Daniel Cervenkov, Abbie Jane Chadwick, Alejandro Alfonso Albero, Matthew George Chapman, M Charles, Philippe Charpentier, Ph. Charpentier, G Chatzikonstantinidis, Carlos Alberto Chavez Barajas, M Chefdeville, Chen Chen, Shanzhen Chen, A Chernov, Z Aliouche, V Chobanova, S Cholak, M Chrzaszcz, A Chubykin, V Chulikov, P Ciambrone, Maria Flavia Cicala, Xabier Cid Vidal, G Ciezarek, P. E. L. Clarke, G Alkhazov, M Clemencic, Harry Cliff, J Closier, John Leslie Cobbledick, V Coco, Joao A. B. Coelho, J Cogan, E Cogneras, L Cojocariu, Paula Collins, Paula Alvarez Cartelle, T Colombo, L Congedo, A Contu, N Cooke, G Coombs, Imanol Corredoira, G Corti, Cayo Mar Costa Sobral, B Couturier, Daniel Charles Craik, S Amato, J Crkovská, Melissa Maria Cruz Torres, R Currie, Cesar Luiz Da Silva, Shakhzod Dadabaev, Lingyun Dai, E Dall’Occo, J Dalseno, C D’Ambrosio, A Danilina, Ahmed Sameh Wagih Abdelmotteleb, Jake Lewis Amey, P d’Argent, Jonathan Edward Davies, A Davis, O De Aguiar Francisco, K De Bruyn, S De Capua, M De Cian, J M Miranda, L De Paula, M De Serio, Yasmine Amhis, D De Simone, P De Simone, J Low de Vries, Cameron Thomas Dean, D Decamp, L Del Buono, B Delaney, Hans Peter Dembinski, A Dendek, V Denysenko, L An, D Derkach, O Deschamps, F Desse, F Dettori, B Dey, A. Di Cicco, P Di Nezza, S Didenko, Lorena Dieste Maronas, Hans Dijkstra, L Anderlini, V Dobishuk, Chenzhi Dong, Amanda May Donohoe, F Dordei, Alberto C. dos Reis, L Douglas, A Dovbnya, Anthony Gavin Downes, Maciej Wojciech Dudek, L Dufour, A Andreianov, V Duk, Paolo Durante, John Matthew Durham, D Dutta, A Dziurda, A Dzyuba, S Easo, U Egede, V Egorychev, S Eidelman, M Andreotti, S Eisenhardt, S Ek-In, L Eklund, S Ely, A Ene, E Epple, S Escher, J Eschle, Sevda Esen, Timothy Evans, F Archilli, A Falabella, Jingzhou Fan, Yanting Fan, B Fang, S Farry, D Fazzini, M Féo, Antonio Fernandez Prieto, Alex Daniel Fernez, F Ferrari, A Artamonov, Lino Ferreira Lopes, Fernando Ferreira Rodrigues, Silvia Ferreres Sole, M Ferrillo, M Ferro-Luzzi, S Filippov, Rosa Anna Fini, Massimiliano Fiorini, M Firlej, Kamil Leszek Fischer, M Artuso, K. M. Fischer, Dillon Scott Fitzgerald, C Fitzpatrick, T Fiutowski, Aristeidis Fkiaras, F Fleuret, M Fontana, F Fontanelli, R Forty, Daniel Foulds-Holt, K Arzymatov, Vinicius Franco Lima, Manuel Franco Sevilla, Markus Frank, E Franzoso, G Frau, C Frei, David Anthony Friday, Jinlin Fu, Q Fuehring, W Funk, Carlos Abellán Beteta, E Aslanides, E Gabriel, T Gaintseva, Abraham Gallas Torreira, D Galli, Silvia Gambetta, Y Gan, M Gandelman, P Gandini, Gao Y, M Garau, M Atzeni, Luis Miguel Garcia Martin, Paula Garcia Moreno, Julián García Pardiñas, Beatriz Garcia Plana, Felipe Andres Garcia Rosales, L Garrido, C Gaspar, Robbert Erik Geertsema, D Gerick, Louis Lenard Gerken, B Audurier, Evelina Gersabeck, M Gersabeck, T Gershon, D Gerstel, Philippe Ghez, Ph. Ghez, V Gibson, Henryk Karol Giemza, Alexander Leon Gilman, M Giovannetti, S Bachmann, A Gioventù, P. Gironella Gironell, L Giubega, C Giugliano, K Gizdov, Evangelos Leonidas Gkougkousis, Vladimir Gligorov, C Göbel, E Golobardes, D. Golubkov, M Bachmayer, A Golutvin, Alvaro Gomes, Sergio Gomez Fernandez, Fernanda Goncalves Abrantes, M Goncerz, G Gong, P Gorbounov, Igor Vladimirovich Gorelov, C Gotti, E Govorkova, John Back, Jascha Peter Grabowski, T Grammatico, Luis Alberto Granado Cardoso, E Graugés, E Graverini, G Graziani, A Grecu, Lex Marinus Greeven, Nathan Allen Grieser, P Griffith, Pablo Baladron Rodriguez, L Grillo, S Gromov, Barak Raimond Gruberg Cazon, Chenxi Gu, M Guarise, P Günther, E Gushchin, A Guth, Y Guz, T Gys, V Balagura, T Hadavizadeh, G Haefeli, C Haen, J Haimberger, T Halewood-leagas, Phoebe Meredith Hamilton, Jan Patrick Hammerich, Q Han, Xiaoxue Han, Thomas Henry Hancock, W Baldini, S Hansmann-Menzemer, N Harnew, T Harrison, C Hasse, M Hatch, Jibo He, M Hecker, K Heijhoff, K Heinicke, Arthur Marius Hennequin, Juan Baptista Leite, K Hennessy, L Henry, J Heuel, A Hicheur, D Hill, M Hilton, Sophie Elizabeth Hollitt, Jiangqiao Hu, Jifeng Hu, Wenhua Hu, T Ackernley, Roger Barlow, Xiaofan Hu, Wenqian Huang, Huang Xk, W Hulsbergen, Ross John Hunter, M Hushchyn, D Hutchcroft, D Hynds, P Ibis, M Idzik, S Barsuk, D Ilin, P Ilten, A Inglessi, A Ishteev, K Ivshin, R Jacobsson, S Jakobsen, E Jans, Brij Kishor Jashal, A Jawahery, W Barter, V Jevtic, F Jiang, Malcolm John, D. Johnson, Christopher Jones, T Jones, Beat Jost, Nathan Jurik, Sabin Hashmi Kalavan Kadavath, S Kandybei, M Bartolini, Y Kang, M Karacson, M Karpov, F Keizer, M Kenzie, T Ketel, B Khanji, A Kharisova, S Kholodenko, T Kirn, F Baryshnikov, Veronica Soelund Kirsebom, O Kitouni, S Klaver, K Klimaszewski, Mateusz Rafal Kmiec, S Koliiev, A Kondybayeva, A Konoplyannikov, P Kopciewicz, R Kopecna, Jan-Marc Basels, P Koppenburg, M Korolev, I Kostiuk, O Kot, S Kotriakhova, P Kravchenko, L Kravchuk, Rafal Dominik Krawczyk, M Kreps, F Kress, Saliha Bashir, S Kretzschmar, P Krokovny, W Krupa, W Krzemien, W Kucewicz, M Kucharczyk, V Kudryavtsev, Hilbrand Steffen Kuindersma, Gerd Joachim Kunde, T Kvaratskheliya, Giovanni Bassi, D Lacarrere, G Lafferty, A Lai, A Lampis, D Lancierini, J Athene Lane, R Lane, G Lanfranchi, C Langenbruch, Jan Langer, B Batsukh, O Lantwin, T Latham, F Lazzari, R Le Gac, Sook Hyun Lee, R Lefèvre, A Leflat, S Legotin, O Leroy, T Lesiak, A Battig, B Leverington, Hengne Li, Peilian Li, Shiyang Li, Yiming Li, Yutong Li, Zhuoming Li, C X Liang, Tai-hua Lin, Rolf Lindner, B Adeva, A BAY, V Lisovskyi, R Litvinov, Guoming Liu, Huanhuan Liu, Shuaiyi Liu, Aniol Lobo Salvia, Angelo Loi, Julian Lomba Castro, I Longstaff, Jose Lopes, Anja Beck, Saul Lopez Solino, George Holger Lovell, Ye Lu, D Lucchesi, S Luchuk, Miriam Lucio Martinez, V Lukashenko, Yiheng Luo, A Lupato, E Luppi, Becker, O Lupton, Alberto Lusiani, Xiao-Rui Lyu, Ma La, Ruiting Ma, S Maccolini, F Machefert, F Maciuc, V Macko, P Mackowiak, F Bedeschi, S Maddrell-Mander, O Madejczyk, Lakshan Ram Madhan Mohan, O Maev, A Maevskiy, D Maisuzenko, Maciej Witold Majewski, Jakub Jacek Malczewski, Sneha Malde, B Malecki, Ignacio Bediaga, A Malinin, T Maltsev, H Malygina, G Manca, G Mancinelli, D Manuzzi, D Marangotto, J Maratas, Jean François Marchand, Umberto Marconi, A Beiter, S Mariani, Carla Marin Benito, M Marinangeli, J Marks, Alexander Mclean Marshall, Phillip John Marshall, G Martellotti, L Martinazzoli, Maurizio Martinelli, Diego Martinez Santos, V Belavin, Fernando Martinez Vidal, A Massafferri, M Materok, R Matev, A Mathad, Z Mathe, V Matiunin, C Matteuzzi, Kara Renee Mattioli, A Mauri, S Belin, E Maurice, J Mauricio, Michal Kazimierz Mazurek, M McCann, L Mcconnell, Tamaki Holly Mcgrath, Niall Thomas Mchugh, A McNab, R McNulty, James Vincent Mead, V Bellee, B Meadows, G Meier, N Meinert, D Melnychuk, Simone Meloni, Marcel Merk, A Merli, Lucas Meyer Garcia, M Mikhasenko, Diego Alejandro Milanes, K Belous, E Millard, Marko Milovanovic, M N. Minard, Alessandro Minotti, L Minzoni, Sara Elizabeth Mitchell, B Mitreska, Dominik Stefan Mitzel, A Mödden, Rizwaan Adeeb Mohammed, M Adinolfi, I Belov, Razvan Daniel Moise, T Mombächer, Igancio Alberto Monroy, S Monteil, M Morandin, Gianfranco Morello, Michael Joseph Morello, J Moron, Adam Benjamin Morris, Andrew George Morris, I Belyaev, R Mountain, H Mu, Franz Muheim, Mick Mulder, Dominik Müller, Katharina Müller, Colm Harold Murphy, Donal Murray, P Muzzetto, P Naik, G Bencivenni, T Nakada, Raja Nandakumar, T Nanut, I Nasteva, M Needham, I Neri, N Neri, S Neubert, Niko Neufeld, R Newcombe, E Ben-Haim, Thi Dung Nguyen, C Nguyen-Mau, Elisabeth Maria Niel, S Nieswand, N Nikitin, Niklas Stefan Nolte, Camille Normand, Cynthia Nunez, A Oblakowska-Mucha, V Obraztsov, A Berezhnoy, T. Oeser, Daniel Patrick O'Hanlon, Shinichi Okamura, R Oldeman, Mario Edgardo Olivares, C. J. G. Onderwater, Ryunosuke Hugo O'Neil, A Ossowska, Juan Martin Otalora Goicochea, Tatiana Ovsiannikova, Roland Bernet, P Owen, Maria Aranzazu Oyanguren, Klaas Ole Padeken, B Pagare, Preema Rennee Pais, T Pajero, A Palano, M Palutan, Yue Pan, G Panshin, D Berninghoff, A Papanestis, M Pappagallo, Luciano Pappalardo, C Pappenheimer, W Parker, C Parkes, B Passalacqua, G Passaleva, A Pastore, Mitesh Patel, Harris Conan Bernstein, C Patrignani, Christopher James Pawley, A Pearce, A Pellegrino, Monica Pepe Altarelli, S Perazzini, D Pereima, Asier Pereiro Castro, P Perret, Marko Petric, C Bertella, Konstantinos Petridis, A Petrolini, Aleksandr Petrov, S Petrucci, M Petruzzo, T Hong Anh Pham, A Philippov, L Pica, M Piccini, B Pietrzyk, A Bertolin, G Pietrzyk, M Pili, D Pinci, Flavio Pisani, Marco Pizzichemi, P. K. Resmi, V Placinta, J Plews, Maximo Plo Casasus, F Polci, H Afsharnia, C Betancourt, Marco Poli Lener, M Poliakova, A Poluektov, N Polukhina, I Polyakov, Erica Polycarpo, S Ponce, D Popov, Sergei Popov, S Poslavskii, F Betti, K Prasanth, L Promberger, C Prouve, V Pugatch, Veronique Puill, H Pullen, G Punzi, Hongrong Qi, Wenbin Qian, Jia-Jia Qin, Ia. Bezshyiko, Ning Qin, R Quagliani, B Quintana, Naomi Veronika Raab, Raul Iraq Rabadan Trejo, B Rachwal, Jonas Rademacker, M Rama, Miguel Ramos Pernas, Murilo Rangel, Iaroslava Bezshyiko, F Ratnikov, G Raven, M Reboud, F Redi, F Reiss, Clara Remon Alepuz, Zan Ren, V Renaudin, R Ribatti, S Ricciardi, S. Bhasin, K Rinnert, P Robbe, G. Philip Robertson, Ana Barbara Rodrigues, E Rodrigues, Jairo Alexis Rodriguez Lopez, E. R. R. Rodriguez Rodriguez, A Rollings, P Roloff, V Romanovskiy, J Bhom, Marcos Romero Lamas, Antonio Romero Vidal, Jordan Daniel Roth, M Rotondo, Matthew Scott Rudolph, T Ruf, Ramon Angel Ruiz Fernandez, Joan Ruiz Vidal, A Ryzhikov, J Ryzka, Lingzhu Bian, Juan Jose Saborido Silva, N Sagidova, N Sahoo, B Saitta, Matteo Salomoni, Cristina Sanchez Gras, R Santacesaria, Cibran Santamarina Rios, M Santimaria, E Santovetti, Martin Stefan Bieker, D Saranin, G Sarpis, M Sarpis, A Sarti, C Satriano, Alessia Satta, Miroslav Saur, D Savrina, H Sazak, Luke George Scantlebury Smead, S Bifani, Alessandro Scarabotto, S Schael, Sigrid Scherl, M Schiller, H Schindler, M Schmelling, B R Schmidt, Olivier Schneider, A Schopper, M Schubiger, P Billoir, Sebastian Schulte, Marie Helene Schune, R Schwemmer, B Sciascia, S Sellam, A Semennikov, Mara Senghi Soares, A Sergi, N Serra, L Sestini, Christine Angela Aidala, M Birch, A Seuthe, P Seyfert, Yiduo Shang, Desmond Mzamo Shangase, M Shapkin, I Shchemerov, L Shchutska, T Shears, L Shekhtman, Zhihong Shen, Fionn Caitlin Ros Bishop, Vladimir Shevchenko, Edward Brendan Shields, Y Shimizu, E Shmanin, Joseph David Shupperd, Benedetto Gianluca Siddi, Rafael Silva Coutinho, G Simi, S Simone, N Skidmore, Alexander Bitadze, T Skwarnicki, Mark Slater, Igor Slazyk, Jennifer Clare Smallwood, John Gordon Smeaton, A Smetkina, E Smith, Mark Smith, A Snoch, Marcelo Soares, A Bizzeti, Lais Soares Lavra, Michael Sokoloff, F. J. P. Soler, A Solovev, I Solovyev, Felipe Luan Souza De Almeida, Bruno Souza De Paula, B Spaan, Elisabetta Spadaro Norella, Patrick Spradlin, M Bjørn, F Stagni, Marian Stahl, S Stahl, Seophine Stanislaus, O Steinkamp, O Stenyakin, H Stevens, S Stone, Maria Elena Stramaglia, M Straticiuc, Michele Piero Blago, D Strekalina, F Suljik, Jiayin Sun, L Y H Sun, Yipeng Sun, Peter Svihra, Paul Nathaniel Swallow, K Swientek, A Szabelski, T Szumlak, Thomas Blake, Maciej Pawel Szymanski, S Taneja, Alastair Roger Tanner, Martin Duy Tat, Aleksandr Terentev, Frederic Teubert, Eric Thomas, Daniel James David Thompson, Kayleigh Anne Thomson, V Tisserand, F Blanc, Stephane T'Jampens, M Tobin, L Tomassetti, Xingyu Tong, Diego Torres Machado, Da Yu Tou, Minh Tâm Tran, E Trifonova, C Trippl, G Tuci, S Blusk, A Tully, N Tuning, A Ukleja, Daniel Joachim Unverzagt, Eduard Ursov, A Usachov, A Ustyuzhanin, U Uwer, A Vagner, V Vagnoni, D Bobulska, A Valassi, G Valenti, Nuria Valls Canudas, M van Beuzekom, Maarten Van Dijk, E van Herwijnen, Charlotte Barbara Van Hulse, M van Veghel, Ricardo Vazquez Gomez, Pablo Vazquez Regueiro, S Aiola, Julian Alexander Boelhauve, Carlos Vázquez Sierra, S Vecchi, Jaap Velthuis, M Veltri, A Venkateswaran, Michele Veronesi, M Vesterinen, D Vieira, Maria Vieites Diaz, H Viemann, Oscar Boente Garcia, X Vilasis-Cardona, Eva Vilella Figueras, Andrea Villa, P Vincent, Felicia Carolin Volle, D Vom Bruch, A Vorobyev, V Vorobyev, N Voropaev, Kimberley Vos, T Boettcher, R Waldi, John Walsh, Chishuai Wang, Jialu Wang, Jianchun Wang, J. Wang, Jike Wang, Mengzhen Wang, Rui Wang, Yilong Wang, Alexey Boldyrev, Zhenzi Wang, Zirui Wang, Jake Alexander Ward, Heather Mckenzie Wark, Nigel Watson, SU Weber, D Websdale, C Weisser, Benedict Donald C. Westhenry, Dylan Jaide White, Alexander Bondar, M Whitehead, Aidan Richard Wiederhold, D Wiedner, G S Wilkinson, Michael Wilkinson, I Williams, Mike Williams, Mark Richard James Williams, Fergus Wilson, W Wislicki, N Bondar, M Witek, L Witola, G Wormser, Stephen Wotton, Hangyi Wu, K Wyllie, Z Xiang, Dong Xiao, Y D Xie, A Xu, S Borghi, Jingyi Xu, Lei Xu, Mei‐Yan Xu, Qingnian Xu, ZM Xu, Di Yang, Shuangli Yang, Youhua Yang, Zhenwei Yang, M Borisyak, Zishuo Yang, Yuezhe Yao, Lauren Emma Yeomans, H Yin, Jie Yu, X Yuan, O Yushchenko, E Zaffaroni, M Zavertyaev, M Zdybal, M Borsato, O Zenaiev, M Zeng, D Zhang, Liming Zhang, Shulei Zhang, Shunan Zhang, Yanxi Zhang, Yu Zhang, Alina Zharkova, A Zhelezov, Jozef Tomasz Borsuk, Y. Zheng, Tianwen Zhou, X Zhou, Yi Zhou, Valeriia Zhovkovska, Xianglei Zhu, Zhanwen Zhu, V Zhukov, Jennifer Brigitta Zonneveld, Quan Zou