author       = "Aaltonen, T. and Abulencia, A. and Adelman, Jahred A. and
                      Affolder, Anthony Allen and Akimoto, T. and Albrow, Michael
                      G. and Amerio, S. and Amidei, Dante E. and Anastassov, A.
                      and Anikeev, K. and Annovi, A. and Antos, J. and Aoki, M.
                      and Apollinari, G. and Arisawa, T. and Artikov, A. and
                      Ashmanskas, William Joseph and Attal, A. and Aurisano, Adam
                      and Azfar, F. and Azzi-Bacchetta, P. and Azzurri, Paolo and
                      Bacchetta, Nicola and Badgett, W. and Barbaro-Galtieri,
                      Angela and Barnes, V.E. and Barnett, Bruce A. and Baroiant,
                      S. and Bartsch, V. and Bauer, G. and Beauchemin, P.H. and
                      Bedeschi, Franco and Behari, S. and Bellettini, Giorgio and
                      Bellinger, James Nugent and Belloni, A. and Benjamin,
                      Douglas P. and Beretvas, Andrew F. and Beringer, Juerg and
                      Berry, T. and Bhatti, Anwar Ahmad and Binkley, Morris and
                      Bisello, Dario and Bizjak, Ilija and Blair, Robert Eugene
                      and Blocker, Craig Alan and Blumenfeld, Barry J. and Bocci,
                      Andrea and Bodek, Arie and Boisvert, Veronique and Bolla, G.
                      and Bolshov, A. and Bortoletto, D. and Boudreau, J. and
                      Boveia, Antonio and Brau, Benjamin P. and Brigliadori, Luca
                      and Bromberg, Carl Michael and Brubaker, Erik Matthews and
                      Budagov, J. and Budd, H.S. and Budd, Sarah Rebecca and
                      Burkett, K. and Busetto, Giovanni and Bussey, P. and Buzatu,
                      A. and Byrum, K.L. and Cabrera, S. and Campanelli, Mario and
                      Campbell, Myron K. and Canelli, Maria Florencia and Canepa,
                      A. and Carrillo, S. and Carlsmith, Duncan L. and Caron, B.
                      and Carosi, R. and Carron, S. and Casal, Bruno and Casarsa,
                      M. and Castro, Andrea and Catastini, Pierluigi and Cauz, D.
                      and Cavalli-Sforza, Matteo and Cerri, Alessandro and
                      Cerritom, L. and Chang, Sanghyeon and Chen, Yen-Chu and
                      Chertok, Maxwell Benjamin and Chiarelli, Giorgio and
                      Chlachidze, G. and Chlebana, Frank S. and Cho, I. and Cho,
                      Kihyeon and Chokheli, D. and Chou, J.P. and Choudalakis,
                      Georgios and Chuang, S.H. and Chung, Kwangzoo and Chung,
                      W.H. and Chung, Yeon Sei and Cilijak, M. and Ciobanu,
                      Catalin Irinel and Ciocci, M.A. and Clark, Allan Geoffrey
                      and Clark, David Kendall and Coca, Mircea Norocel and
                      Compostella, G. and Convery, M.E. and Conway, John S. and
                      Cooper, B. and Copic, Katherine and Cordelli, M. and
                      Cortiana, G. and Crescioli, F. and Cuenca Almenar, C. and
                      Cuevas, Javier and Culbertson, Ray L. and Cully, J.C. and
                      DaRonco, S. and Datta, Mousumi and D'Auria, Saverio and
                      Davies, Toby Paul and Dagenhart, William David and de
                      Barbaro, Pawel and De Cecco, S. and Deisher, A. and De
                      Lentdecker, G. and De Lorenzo, G. and Dell'Orso, Mauro and
                      Delli Paoli, F. and Demortier, Luc and Deng, Jianrong and
                      Deninno, M. and De Pedis, D. and Derwent, P.F. and Di
                      Giovanni, G.P. and Dionisi, C. and Di Ruzza, Benedetto and
                      Dittmann, Jay R. and D'Onofrio, M. and Doerr, Christian and
                      Donati, S. and Dong, Peter Joseph and Donini, J. and Dorigo,
                      T. and Dube, Sourabh Shishir and Efron, Jonathan Zvi and
                      Erbacher, Robin D. and Errede, D. and Errede, Steven Michael
                      and Eusebi, Ricardo and Fang, H.C. and Farrington, Sinead
                      Marie and Fedorko, I. and Fedorko, W.T. and Feild, R.G. and
                      Feindt, Michael and Fernandez, Juan Pablo and Field, Richard
                      D. and Flanagan, G. and Forrest, Robert David and Forrester,
                      S. and Franklin, M. and Freeman, J.C. and Furic, I. and
                      Gallinaro, Michele and Galyardt, J. and Garcia-Navarro, Jose
                      Enrique and Garberson, Jeffrey Ford and Garfinkel, A.F. and
                      Gay, C. and Gerberich, H. and Gerdes, David W. and Giagu,
                      Stefano and Giannetti, P. and Gibson, Karen Ruth and
                      Gimmell, Jennifer Lindsay and Ginsburg, Camille M. and
                      Giokaris, N. and Giordani, Mario Paolo and Giromini, P. and
                      Giunta, Michele and Giurgiu, Gavril A. and Glagolev, V. and
                      Glenzinski, Douglas A. and Gold, Michael S. and Goldschmidt,
                      Nathan Joel and Goldstein, Joel and Golossanov, Alexander
                      and Gomez, Gervasio and Gomez-Ceballos, Guillelmo and
                      Goncharov, Maxim T. and Gonzalez Lopez, Oscar and Gorelov,
                      Igor V. and Goshaw, Alfred T. and Goulianos, Konstantin A.
                      and Gresele, A. and Grinstein, Sebastian and Grosso-Pilcher,
                      C. and Group, Robert Craig and Grundler, Ulysses and
                      Guimaraes da Costa, Joao Pedro Barreiro and Gunay-Unalan, Z.
                      and Haber, Carl H. and Hahn, Kristian Allan and Hahn,
                      Stephen R. and Halkiadakis, E. and Hamilton, A. and Han,
                      B.Y. and Han, J.Y. and Handler, R. and Happacher, F. and
                      Hara, Kazuhiko and Hare, D. and Hare, Matthew Frederick and
                      Harper, S. and Harr, Robert Francis and Harris, Robert M.
                      and Hartz, M. and Katakeyama, K. and Hauser, J. and Hays,
                      Christopher Paul and Heck, M. and Keijboer, A. and
                      Heinemann, B. and Heinrich, Joel and Henderson, Conor and
                      Herndon, Matthew Fairbanks and Heuser, Joachim and Hidas,
                      Dean Andrew and Hill, Christopher S. and Hirschbuehl, D. and
                      Hocker, James Andrew and Holloway, A. and Houlden, Michael
                      A. and Hsi, S.C. and Huffman, Brian T. and Hughes, R.E. and
                      Husemann, Ulrich and Huston, J. and Incandela, Joseph R. and
                      Introzzi, G. and Iori, M. and Ivanov, A. and Iyutin, B. and
                      James, Eric B. and Jang, D. and Jayatilaka, Bodhitha
                      Anjalike and Jeans, D. and Jeon, E.J. and Jindariani, Sergo
                      and Johnson, W. and Jones, M. and Joo, K.K. and Jun, S.Y.
                      and Jung, J.E. and Junk, Thomas R. and Kamon, Teruki and
                      Karchin, Paul E. and Kato, Y. and Kemp, Y. and Kephart, R.
                      and Kerzel, U. and Khotilovich, V. and Kilminster, B. and
                      Kim, D.H. and Kim, H.S. and Kim, J.E. and Kim, M.J. and Kim,
                      S.B. and Kim, S.H. and Kim, Young-Kee and Kimura, N. and
                      Kirsch, Lawrence E. and Klimenko, Sergey and Klute, Markus
                      and Knuteson, Bruce Owen and Ko, ByeongRok and Kondo, K. and
                      Kong, Dae Jung and Konigsbert, J. and Korytov, A. and
                      Kotwal, Ashutosh Vijay and Kraan, Aafke Christine and Kraus,
                      J. and Kreps, M. and Kroll, J. and Krumnack, N. and Kruse,
                      Mark Charles and Krutelyov, Vyacheslav E. and Kubo, T. and
                      Kuhlmann, S.E. and Kuhr, T. and Kulkarni, N.P. and Kusakabe,
                      Y. and Kwang, S. and Laasanen, Alvin Toivo and Lai, S. and
                      Lami, Stefano and Lammel, S. and Lancaster, M. and Lander,
                      R.L. and Lannon, K. and Lath, A. and Latino, G. and
                      Lazzizzera, I. and LeCompte, Thomas Joseph and Lee, J. and
                      Lee, J. and Lee, Y.J. and Lee, Sung Won and Lefevre, R. and
                      Leonardo, Nuno T. and Leone, Sandra and Levy, S. and Lewis,
                      Jonathan D. and Lin, C. and Lin, Cheng-Ju Stephen and
                      Lindgren, Michael Allen and Lipeles, Elliot David and
                      Lister, A. and Litvintsev, D.O. and Liu, T. and Lockyer,
                      Nigel S. and Loginov, A. and Loreti, Maurizio and Lu, R.S.
                      and Lucchesi, D. and Lujan, P. and Lukens, P. and Lungu, G.
                      and Lyons, Louis and Lys, J. and Lysak, R. and Lytken, Else
                      and Mack, P. and MacQueen, Daniel and Madrak, Robyn Leigh
                      and Maeshima, Kaori and Makhoul, Khaldoun and Maki, T. and
                      Maksimovic, Petar and Malde, S. and Malik, S. and Manca, G.
                      and Manousakis, A. and Margaroli, F. and Marginean, Radu and
                      Marino, C. and Marino, C.P. and Martin, A. and Martin, M.
                      and Martin, V. and Martinez, M. and Martinez-Ballarin, R.
                      and Maruyama, T. and Mastrandrea, Paolo and Masubuchi,
                      Tatsuya and Matsunaga, H. and Mattson, M.E. and Mazini, R.
                      and Mazzanti, Paolo and Mcfarland, Kevin Scott and McIntyre,
                      Peter M. and McNulty, R. and Mehta, A. and Mehtala, P. and
                      Menzemer, S. and Menzione, A. and Merkel, P. and Mesropian,
                      Christina and Messina, A. and Miao, Ting and Miladinovic, N.
                      and Miles, J. and Miller, R. and Mills, C. and Milnik,
                      Michael and Mitra, A. and Miteselmakher, G. and Miyamoto, A.
                      and Moed, S. and Moggi, N. and Mohr, B. and Moon,
                      Chang-Seong and Moore, R. and Morello, M. and Movilla
                      Fernandez, Pedro A. and Mulmenstadt, J. and Mukherjee, A.
                      and Muller, Th. and Mumford, R. and Murat, P. and Mussini,
                      M. and Nachtman, Jane Marie and Nagano, A. and Naganoma,
                      Junji and Nakamura, K. and Nakano, I. and Napier, Austin and
                      Necula, V. and Neu, Christopher C. and Neubauer, Mark
                      Stephen and Nielsen, Jason A. and Nodulman, L. and
                      Norniella, Olga and Nurse, E. and Oh, S.H. and Oh, Y.D. and
                      Oksuzian, I. and Okusawa, T. and Oldeman, Rudolf and Orava,
                      Risto and Osterberg, K. and Pagliarone, C. and Palencia, E.
                      and Papadimitriou, Vaia and Papaikonomou, A. and Paramonov,
                      A.A. and Parks, B. and Pashapour Alamdari, Shabnaz and
                      Patrick, J. and Pauletta, G. and Paulini, M. and Paus,
                      Christoph M.E. and Pellett, David E. and Penzo, A. and
                      Phillips, Thomas J. and Piacentino, G. and Piedra, Jonatan
                      and Pinera, L. and Pinfold, J. and Pitts, K. and Plager,
                      Charles and Pondrom, Lee and Portell Bueso, X. and Poukhov,
                      O. and Pounder, N. and Prakoshyn, F. and Pronko, A. and
                      Proudfoot, James and Ptohos, F. and Punzi, G. and Pursley,
                      Jennifer M. and Rademacker, J. and Rahaman, A. and
                      Ramakrishnan, V. and Ranjan, N. and Redondo, I. and Reisert,
                      B. and Rekovic, V. and Renton, Peter and Rescigno, Marco and
                      Richter, S. and Rimondi, F. and Ristori, L. and Robson, A.
                      and Rodrigo, T. and Rogers, E. and Rolli, Simona and Roser,
                      Robert M. and Rossi, M. and Rossin, R. and Roy, P. and Ruiz,
                      A. and Russ, J. and Rusu, V. and Saarikko, H. and Safonov,
                      Alexei Nikolayevich and Sakumoto, W.K. and Salamanna, G. and
                      Salto, O. and Santi, L. and Sarkar, S. and Sartori, L. and
                      Sato, K. and Savard, P. and Savoy-Navarro, A. and Scheidle,
                      T. and Schlabach, P. and Schmidt, Eugene E. and Schmidt,
                      M.P. and Schmitt, M. and Schwarz, T. and Scodellaro, L. and
                      Scott, Adam Liddle and Scribano, A. and Scuri, Fabrizio and
                      Sedov, A. and Seidel, Sally Carol and Seiya, Yoshihiro and
                      Semenov, A. and Sexton-Kennedy, Elizabeth and Sfyrla, A. and
                      Shalhout, S.Z. and Shapiro, M.D. and Shears, T. and Shepard,
                      P.F. and Sherman, D. and Shimojima, M. and Shochet, Melvyn
                      J. and Shon, Y. and Shreyber, I. and Sidoti, A. and Sinervo,
                      Pekka K. and Sisakyan, A. and Slaughter, A.Jean and
                      Slaunwhite, J. and Sliwa, K. and Smith, J.R. and Snider,
                      F.D. and Snihur, R. and Soderberg, Mitchell Paul and Soha,
                      A. and Somalwar, Sunil V. and Sorin, Maria Veronica and
                      Spalding, J. and Spinella, F. and Spreitzer, T. and
                      Squillacioti, P. and Stanitzki, M. and Staveris-Polykalas,
                      A. and St. Denis, Richard Dante and Stelzer, Bernd and
                      Stelzer-Chilton, Oliver and Stentz, D. and Strologas, John
                      and Stuart, D. and Suh, J.S. and Sukhanov, A. and Sun, H.
                      and Suslov, I. and Suzuki, T. and Taffard, Anyes and
                      Takashima, Ryuichi and Takeuchi, Y. and Tanaka, R. and
                      Tecchio, M. and Teng, P.K. and Terashi, Koji and Thom, Julia
                      and Thompson, Alan Stan and Thomson, E. and Tipton, Paul
                      Louis and Tiwari, V. and Tkaczyk, S. and Toback, David A.
                      and Tokar, S. and Tollefson, K. and Tomura, Tomonobu and
                      Tonelli, Diego and Torre, S. and Torretta, D. and Tourneur,
                      S. and Trischuk, William and Tsuno, S. and Tu, Y. and
                      Turini, N. and Ukegawa, Fumihiko and Uozumi, S. and
                      Vallecorsa, S. and van Remortel, N. and Varganov, A. and
                      Vataga, E. and Vazquezi, F. and Velev, G. and Vellidis, C.
                      and Veramendi, Gregory Francisco and Veszpremi, Viktor and
                      Vidal, Miguel, 2 and Vidal, R. and Vila, Ivan and Vilar,
                      Rocio and Vine, T. and Vogel, M. and Vollrath, I. and
                      Volobouev, I. and Volpi, G. and Wuerthwein, Frank K. and
                      Wagner, P. and Wagner, Robert G. and Wagner, R.L. and
                      Wagner, J. and Wagner, Wolfgang and Wallny, R. and Wang,
                      S.M. and Warburton, Andreas T. and Waters, David and
                      Weinberger, M. and Wester, William Carl, III and Whitehouse,
                      B. and Whiteson, Daniel O. and Wicklund, Arthur Barry and
                      Wicklund, Eric J. and Williams, G. and Williams, H.H. and
                      Wilson, P. and Winer, B.L. and Wittich, Peter and Wolbers,
                      Stephen A. and Wolfe, Carl E. and Wright, T. and Wu, X. and
                      Wynne, Sara-Madge Violette and Yagil, A. and Yamamoto, K.
                      and Yamaoka, J. and Yamashita, T. and Yang, C. and Yang,
                      Un-Ki and Yang, Y.C. and Yao, W.M. and Yeh, Gong Ping and
                      Yoh, J. and Yorita, Kohei and Yoshida, T. and Yu, Geum Bong
                      and Yu, I. and Yu, Shin-Shan and Yun, Jae-Chul and Zanello,
                      Lucia and Zanetti, Anna Maria and Zaw, I. and Zhang, X. and
                      Zhou, J. and Zucchelli, S.",
      title        = "Search for exclusive gamma gamma production in
                      hadron-hadron collisions. Search for exclusive $\gamma
                      \gamma$ production in hadron-hadron collisions",
      year         = "2007",