Measurement of transverse-single-spin asymmetries for midrapidity and forward-rapidity production of hadrons in polarized<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>p</mml:mi><mml:mo>+</mml:mo><mml:mi>p</mml:mi></mml:math>collisions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msqrt><mml:mi>s</mml:mi></mml:msqrt><mml:mo>=</mml:mo><mml:mn>200</mml:mn></mml:math>and 62.4 GeV

Adare, A.; Afanasiev, S.; Aidala, C.; Ajitanand, N. N.; Akiba, Y.; Al-Bataineh, H.; Alexander, J.; Angerami, A.; Aoki, Kazuo; Apadula, N.; Aphecetche, L.; Aramaki, Y.; Asai, J.; Atomssa, E. T.; Averbeck, R.; Awes, T. C.; Azmoun, B.; Babintsev, V.; Bai, Mei; Baksay, G.; Baksay, L.; Baldisseri, A.; Barish, K. N.; Barnes, P. D.; Bassalleck, B.; Basye, A.; Bathe, S.; Batsouli, S.; Baublis, V.; Baumann, C.; Bazilevsky, A.; Беликов, С.; Belmont, R.; Bennett, R.; Berdnikov, A.; Berdnikov, Y.; Bhom, J.; Bickley, A. A.; Blau, D.; Boissevain, J. G.; Bok, Jeongsu; Borel, H.; Boyle, K.; Brooks, M. L.; Buesching, H.; Bumazhnov, V.; Bunce, G.; Butsyk, S.; Camacho, C. Muñoz; Campbell, S.; Caringi, A.; Chang, B.; Chang, W. C.; Charvet, J. L.; Chen, C. H.; Chernichenko, S.; Y., C.; Chiu, M.; Choi, I. J.; Choi, J.; Choudhury, R. K.; Christiansen, P.; Chujo, T.; Chung, P.; Churyn, A.; Chvála, O.; Cianciolo, V.; Citron, Z. H.; Cole, B.; Valle, Z. Conesa del; Connors, M.; Constantin, P.; Csanád, M.; Csörgő, T.; Dahms, T.; Dairaku, S.; Danchev, I.; Das, K.; Datta, A.; David, G.; Dayananda, M. K.; Denisov, A.; d’Enterria, D.; Deshpande, A.; Desmond, E. J.; Dharmawardane, K. V.; Dietzsch, O.; Dion, A.; Donadelli, M.; Drapier, O.; Drees, A.; Drees, K. A.; Dubey, A. K.; Durham, J. M.; Durum, A.; Dutta, D.; Dzhordzhadze, V.; d’Orazio, Laurent; Edwards, S.; Efremenko, Y. V.; Ellinghaus, F.; Engelmore, T.; Enokizono, A.; En’yo, H.; Esumi, S.; Eyser, K. O.; Fadem, B.; Feege, N.; Fields, D. E.; Фингер, М.; Fleuret, F.; Fokin, S.; Fraenkel, Z.; Frantz, J. E.; Franz, A.; Frawley, A. D.; Fujiwara, K.; Fukao, Y.; Fusayasu, T.; Garishvili, I.; Glenn, A.; Gong, H.; Gonin, M.; Gösset, J.; Goto, Y.; Cassagnac, R. Granier de; Grau, N.; Greene, S.; Grim, G.; Perdekamp, M. Grosse; Gunji, T.; Gustafsson, H.-Å.; Henni, A. Hadj; Haggerty, J. S.; Hahn, K. I.; Hamagaki, H.; Hamblen, J.; Han, R.; Hanks, J.; Hartouni, E. P.; Haruna, K.; Haslum, E.; Hayano, R.; He, X.; Heffner, M.; Hemmick, T. K.; Hester, T.; Hill, J. C.; Hohlmann, M.; Holzmann, W.; Homma, K.; Hong, B.; Horaguchi, T.; Hornback, D.; Huang, S.; Ichihara, T.; Ichimiya, R.; Iinuma, H.; Ikeda, Y.; Imai, K.; Imrek, J.; Inaba, M.; Isenhower, D.; Ishihara, M.; Isobe, T.; Issah, M.; Isupov, A.; Ivanischev, D.; Iwanaga, Y.; Jacak, B.; Jia, J.; Jiang, X.; Jin, J.; Johnson, B. M.; Jones, T. J.; Joo, K. S.; Jouan, D.; Jumper, D. S.; Kajihara, F.; Kametani, S.; Kamihara, N.; Kamin, J.; Kang, J. H.; Kapustinsky, J.; Karatsu, K.; Kasai, M.; Kawall, D.; Kawashima, M.; Kazantsev, A. V.; Kempel, T.; Khanzadeev, A.; Kijima, K. M.; Kikuchi, Jun; Kim, A.; Kim, B. I.; Kim, D. H.; Kim, D. J.; Kim, E.; Kim, E. J.; Kim, S. H.; Kim, Y. J.; Kinney, E.; Kiriluk, K.; Kiss, Á.; Kistenev, E.; Klay, J. L.; Klein-Boesing, Christian; Kleinjan, D.; Kochenda, L.; Komkov, B.; Konno, M.; Koster, J.; Kozlov, A.; Král, A.; Kravitz, A.; Kunde, G. J.; Kurita, K.; Kurosawa, M.; Kweon, M. J.; Kwon, Y.; Kyle, G. S.; Lacey, R.; Lai, Yue Shi; Lajoie, J. G.; Layton, D.; Lebedev, A.; Lee, D. M.; Lee, J.; Lee, K. B.; Lee, K. S.; Lee, T.; Leitch, M. J.; Leite, M. A. L.; Lenzi, B.; Li, X.; Lichtenwalner, P.; Liebing, P.; Levy, L. A. Linden; Liška, T.; Litvinenko, A.; Liu, H.; Liu, M. X.; Love, B.; Lynch, D.; Maguire, C.; Makdisi, Y. I.; Malakhov, A.; Malik, M. D.; Manko, V.; Mannel, E.; Mao, Y.; Mašek, L.; Masui, H.; Matathias, F.; McCumber, M.; McGaughey, P. L.; McGlinchey, D.; Means, N.; Meredith, B.; Miake, Y.; Mibe, T.; Mignerey, A. C.; Mikeš, P.; Miki, K.; Milov, A.; Mishra, M.; Mitchell, J. T.; Mohanty, A. K.; Moon, H. J.; Morino, Y.; Morreale, A.; Morrison, D. P.; Moukhanova, T. V.; Mukhopadhyay, D.; Murakami, T.; Murata, J.; Nagamiya, S.; Nagle, J. L.; Naglis, M.; Nagy, M. I.; Nakagawa, I.; Nakamiya, Y.; Nakamura, K. R.; Nakamura, T.; Nakano, K.; Nam, S. K.; Newby, J.; Nguyen, M.; Nihashi, M.; Niida, T.; Nouicer, R.; Nyanin, A. S.; Oakley, C.; O’Brien, E.; Oda, S.; Ogilvie, C. A.; Oka, M.; Okada, K.; Onuki, Y.; Öskarsson, A.; Ouchida, M.; Ozawa, K.; Pak, R.; Palounek, A. P.T.; Pantuev, V.; Papavassiliou, V.; Park, I. H.; Park, J.; Park, S. K.; Park, W. J.; Pate, S. F.; Pei, H.; Peng, J. C.; Pereira, H.; Peresedov, V.; Peressounko, D. Yu.; Petti, R.; Pinkenburg, C.; Pisani, R. P.; Proissl, M.; Purschke, M. L.; Purwar, A. K.; Qu, H.; Rak, J.; Rakotozafindrabe, A.; Ravinovich, I.; Read, K. F.; Rembeczki, S.; Reygers, K.; Riabov, V.; Riabov, Y.; Richardson, E.; Roach, D.; Roche, G.; Rolnick, S. D.; Rosati, M.; Rosen, C. A.; Rosendahl, S. S.E.; Rosnet, P.; Rukoyatkin, P.; Růžička, P.; Rykov, V. L.; Sahlmueller, B.; Saito, N.; Sakaguchi, T.; Sakai, S.; Sakashita, K.; Samsonov, V.; Сано, С.; Sato, T.; Sawada, S.; Sedgwick, K.; Seele, J.; Seidl, R.; Semenov, A.; Semenov, V.; Seto, R.; Sharma, D.; Shein, I.; Shibata, T. A.; Shigaki, K.; Shimomura, M.; Shoji, K.; Shukla, P.; Sickles, A. M.; Silva, C. L.; Silvermyr, D.; Silvestre, C.; Sim, K. S.; Singh, B. K.; Singh, C. P.; Singh, V.; Slunečka, M.; Soldatov, A.; Soltz, R. A.; Sondheim, W. E.; Sörensen, S.; Sourikova, I. V.; Staley, F.; Stankus, P. W.; Stenlund, E.; Stepanov, M.; Ster, A.; Stoll, S. P.; Sugitate, T.; Suire, C.; Sukhanov, A.; Sziklai, J.; Takagui, E. M.; Taketani, A.; Tanabe, R.; Tanaka, Y.; Taneja, S.; Tanida, K.; Tannenbaum, M. J.; Tarafdar, S.; Taranenko, A.; Tarján, P.; Themann, H.; Thomas, D.; Thomas, T. L.; Togawa, M.; Toia, A.; Tomášek, L.; Tomita, Yasuhiro; Torii, H.; Towell, R. S.; Tram, V. N.; Tserruya, I.; Tsuchimoto, Y.; Vale, C.; Valle, H.; Hecke, H. W. van; Vazquez-Zambrano, E.; Veicht, A.; Velkovska, J.; Vértesi, R.; Виноградов, А.; Virius, M.; Vossen, A.; Vrba, V.; Vznuzdaev, E.; Wang, X. R.; Watanabe, Daisuke; Watanabe, K.; Watanabe, Y.; Wei, F.; Wei, R.; Wessels, J. P.; White, S.; Winter, D.; Woody, C. L.; Wright, R. M.; Wysocki, M.; Xie, W.; Yamaguchi, Y.; Yamaura, K.; Yang, R.; Yanovich, A.; Ying, J.; Yokkaichi, S.; Zhou, You; Young, G. R.; Younus, I.; Yushmanov, I. E.; Zajc, W. A.; Zaudtke, O.; Zhang, C.; Zhou, S.; Zolin, L.

doi:10.1103/physrevd.90.012006

Cited by 84 publications

(47 citation statements)

References 49 publications

(62 reference statements)

Supporting

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“…[50], where also the sea quark Sivers functions were considered, one would find a contribution to A N compatible with zero. Taking into account that the data [1] are also almost compatible with zero, one would conclude that there is no room for the gluon Sivers effect.…”

Section: Analysis and Resultsmentioning

confidence: 96%

“…The presently available data on A N (p ↑ p → π 0 X) by the PHENIX Collaboration [1] are extremely precise, of the order of per mil, and with tiny errors, in particular in the region of moderate P T , where the gluon initiated processes dominate. In fact, both their central values and the error bars are at least one order of magnitude smaller than the data analysed in ref.…”

Section: Analysis and Resultsmentioning

confidence: 99%

“…At the same time new and highly precise data from the PHENIX Collaboration at RHIC have been made available [1]. For these reasons we believe that such a reanalysis is timely.…”

Section: Jhep09(2015)119mentioning

confidence: 98%

“…[1], as extensively discussed in ref. [2], A N is largely dominated by the Sivers effect alone, and its numerator is given by (for details see refs.…”

Section: Jhep09(2015)119mentioning

confidence: 99%

“…In figure 1 we present our results for A N (quark plus gluon contributions) at √ s = 200 GeV and midrapidity, compared with PHENIX data [1] and adopting the SIDIS2 [50] extraction of the quark Sivers functions. Here we show the full P T range, together with our best estimate (solid red line) and a red band corresponding to a tolerance of 10% in χ 2 , as explained above.…”

Section: Jhep09(2015)119mentioning

confidence: 99%

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Towards a first estimate of the gluon Sivers function from A N data in pp collisions at RHIC

D’Alesio

Murgia

Pisano

2015

J. High Energ. Phys.

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Within a generalized parton model approach, with inclusion of spin and intrinsic transverse momentum effects, we show how the latest, highly precise, midrapidity data on the transverse single spin asymmetry measured in pp → π 0 X by the PHENIX Collaboration at RHIC [1], can be used to get a first estimate on the still poorly known gluon Sivers distribution. To this end we also adopt the present information on the quark Sivers functions, as extracted from semi-inclusive deeply inelastic scattering data. This analysis updates a previous study by some of us where a first bound on this distribution was obtained [2].

show abstract

Section: Analysis and Resultsmentioning

confidence: 96%

Section: Analysis and Resultsmentioning

confidence: 99%

“…At the same time new and highly precise data from the PHENIX Collaboration at RHIC have been made available [1]. For these reasons we believe that such a reanalysis is timely.…”

Section: Jhep09(2015)119mentioning

confidence: 98%

“…[1], as extensively discussed in ref. [2], A N is largely dominated by the Sivers effect alone, and its numerator is given by (for details see refs.…”

Section: Jhep09(2015)119mentioning

confidence: 99%

Section: Jhep09(2015)119mentioning

confidence: 99%

See 3 more Smart Citations