Dielectron production in Au + Au collisions at GeV
Abstract
Here, we present measurements of e(+)e-production at midrapidity in Au + Au collisions at √sNN = 200 GeV. The invariant yield is studied within the PHENIX detector acceptance over a wide range of mass (mee < 5 GeV/c2) and pair transverse momentum (pT < 5 GeV/c) for minimum bias and for five centrality classes. We compare the e+e- yield to the expectations from known sources. In the low-mass region (mee = 0.30-0.76 GeV/c2) there is an enhancement that increases with centrality and is distributed over the entire pair pT range measured. It is significantly smaller than previously reported by the PHENIX experiment and amounts to 2.3 ± 0.4(stat) ± 0.4(syst) ± 0.2(model) or to 1.7 ± 0.3(stat) ± 0.3(syst) ± 0.2(model) for minimum bias collisions when the open heavy-flavor contribution is calculated with PYTHIA or MC@NLO, respectively. The inclusive mass and pT distributions, as well as the centrality dependence, are well reproduced by model calculations where the enhancement mainly originates from the melting of the ρ meson resonance as the system approaches chiral symmetry restoration. Finally, in the intermediate-mass region (mee = 1.2-2.8 GeV/c2), the data hint at a significant contribution in addition to the yield from the semileptonic decaysmore »
- Authors:
- more »
- Publication Date:
- Research Org.:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Nuclear Physics (NP)
- Contributing Org.:
- PHENIX Collaboration
- OSTI Identifier:
- 1324158
- Alternate Identifier(s):
- OSTI ID: 1234302; OSTI ID: 1423591
- Grant/Contract Number:
- AC05-00OR22725; AC02-05CH11231
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review C
- Additional Journal Information:
- Journal Volume: 93; Journal Issue: 1; Journal ID: ISSN 2469-9985
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 73 NUCLEAR PHYSICS AND RADIATION PHYSICS
Citation Formats
Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alexander, J., Alfred, M., Al-Ta'ani, H., Angerami, A., Aoki, K., Apadula, N., Aramaki, Y., Asano, H., Aschenauer, E. C., Atomssa, E. T., Averbeck, R., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bassalleck, B., Bathe, S., Baublis, V., Baumgart, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Blau, D. S., Bok, J. S., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Butsyk, S., Campbell, S., Castera, P., Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Choi, S., Choudhury, R. K., Christiansen, P., Chujo, T., Chvala, O., Cianciolo, V., Citron, Z., Cole, B. A., Connors, M., Csanád, M., Csörgő, T., Dairaku, S., Danley, T. W., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Dharmawardane, K. V., Dietzsch, O., Ding, L., Dion, A., Diss, P. B., Do, J. H., Donadelli, M., D'Orazio, L., Drapier, O., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Edwards, S., Efremenko, Y. V., Engelmore, T., Enokizono, A., Esumi, S., Eyser, K. O., Fadem, B., Feege, N., Fields, D. E., Finger, M., Finger, M., Fleuret, F., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Fukao, Y., Fusayasu, T., Gainey, K., Gal, C., Gallus, P., Garg, P., Garishvili, A., Garishvili, I., Ge, H., Giordano, F., Glenn, A., Gong, X., Gonin, M., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S. V., Grosse Perdekamp, M., Gunji, T., Guo, L., Gustafsson, H. -Å., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Hamilton, H. F., Han, S. Y., Hanks, J., Hasegawa, S., Haseler, T. O. S., Hashimoto, K., Haslum, E., Hayano, R., He, X., Hemmick, T. K., Hester, T., Hill, J. C., Hollis, R. S., Homma, K., Hong, B., Horaguchi, T., Hori, Y., Hoshino, T., Hotvedt, N., Huang, J., Huang, S., Ichihara, T., Iinuma, H., Ikeda, Y., Imai, K., Imrek, J., Inaba, M., Iordanova, A., Isenhower, D., Issah, M., Ivanishchev, D., Jacak, B. V., Javani, M., Jezghani, M., Jia, J., Jiang, X., Johnson, B. M., Joo, K. S., Jouan, D., Jumper, D. S., Kamin, J., Kanda, S., Kaneti, S., Kang, B. H., Kang, J. H., Kang, J. S., Kapustinsky, J., Karatsu, K., Kasai, M., Kawall, D., Kazantsev, A. V., Kempel, T., Key, J. A., Khachatryan, V., Khanzadeev, A., Kijima, K. M., Kim, B. I., Kim, C., Kim, D. J., Kim, E. -J., Kim, G. W., Kim, H. J., Kim, K. -B., Kim, M., Kim, Y. -J., Kim, Y. K., Kimelman, B., Kinney, E., Kiss, Á., Kistenev, E., Kitamura, R., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Komatsu, Y., Komkov, B., Koster, J., Kotchetkov, D., Kotov, D., Král, A., Krizek, F., Kunde, G. J., Kurita, K., Kurosawa, M., Kwon, Y., Kyle, G. S., Lacey, R., Lai, Y. S., Lajoie, J. G., Lebedev, A., Lee, B., Lee, D. M., Lee, J., Lee, K. B., Lee, K. S., Lee, S., Lee, S. H., Lee, S. R., Leitch, M. J., Leite, M. A. L., Leitgab, M., Lewis, B., Li, X., Lim, S. H., Linden Levy, L. A., Liu, M. X., Love, B., Lynch, D., Maguire, C. F., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., Masumoto, S., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Miake, Y., Mibe, T., Mignerey, A. C., Milov, A., Mishra, D. K., Mitchell, J. T., Miyachi, Y., Miyasaka, S., Mizuno, S., Mohanty, A. K., Mohapatra, S., Montuenga, P., Moon, H. J., Moon, T., Morrison, D. P., Motschwiller, S., Moukhanova, T. V., Murakami, T., Murata, J., Mwai, A., Nagae, T., Nagamiya, S., Nagashima, K., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakamiya, Y., Nakamura, K. R., Nakamura, T., Nakano, K., Nattrass, C., Nederlof, A., Netrakanti, P. K., Nihashi, M., Niida, T., Nishimura, S., Nouicer, R., Novák, T., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Okada, K., Orjuela Koop, J. D., Osborn, J. D., Oskarsson, A., Ouchida, M., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, B. H., Park, I. H., Park, J. S., Park, S., Park, S. K., Pate, S. F., Patel, L., Patel, M., Pei, H., Peng, J. -C., Pereira, H., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Proissl, M., Purschke, M. L., Qu, H., Rak, J., Ramson, B. J., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richardson, E., Rinn, T., Roach, D., Roche, G., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Sahlmueller, B., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sano, M., Sarsour, M., Sato, S., Sawada, S., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shoji, K., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Sim, K. S., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Snowball, M., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sziklai, J., Takagui, E. M., Takahara, A., Taketani, A., Tanaka, Y., Taneja, S., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Tennant, E., Themann, H., Tieulent, R., Timilsina, A., Todoroki, T., Tomášek, L., Tomášek, M., Torii, H., Towell, C. L., Towell, R., Towell, R. S., Tserruya, I., Tsuchimoto, Y., Tsuji, T., Vale, C., van Hecke, H. W., Vargyas, M., Vazquez-Zambrano, E., Veicht, A., Velkovska, J., Vértesi, R., Virius, M., Vossen, A., Vrba, V., Vznuzdaev, E., Wang, X. R., Watanabe, D., Watanabe, K., Watanabe, Y., Watanabe, Y. S., Wei, F., Wei, R., White, A. S., White, S. N., Winter, D., Wolin, S., Woody, C. L., Wysocki, M., Xia, B., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yang, R., Yanovich, A., Ying, J., Yokkaichi, S., Yoo, J. H., Yoon, I., You, Z., Younus, I., Yu, H., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhou, S., and Zou, L. Dielectron production in Au + Au collisions at sNN=200 GeV. United States: N. p., 2016.
Web. doi:10.1103/PhysRevC.93.014904.
Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alexander, J., Alfred, M., Al-Ta'ani, H., Angerami, A., Aoki, K., Apadula, N., Aramaki, Y., Asano, H., Aschenauer, E. C., Atomssa, E. T., Averbeck, R., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bassalleck, B., Bathe, S., Baublis, V., Baumgart, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Blau, D. S., Bok, J. S., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Butsyk, S., Campbell, S., Castera, P., Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Choi, S., Choudhury, R. K., Christiansen, P., Chujo, T., Chvala, O., Cianciolo, V., Citron, Z., Cole, B. A., Connors, M., Csanád, M., Csörgő, T., Dairaku, S., Danley, T. W., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Dharmawardane, K. V., Dietzsch, O., Ding, L., Dion, A., Diss, P. B., Do, J. H., Donadelli, M., D'Orazio, L., Drapier, O., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Edwards, S., Efremenko, Y. V., Engelmore, T., Enokizono, A., Esumi, S., Eyser, K. O., Fadem, B., Feege, N., Fields, D. E., Finger, M., Finger, M., Fleuret, F., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Fukao, Y., Fusayasu, T., Gainey, K., Gal, C., Gallus, P., Garg, P., Garishvili, A., Garishvili, I., Ge, H., Giordano, F., Glenn, A., Gong, X., Gonin, M., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S. V., Grosse Perdekamp, M., Gunji, T., Guo, L., Gustafsson, H. -Å., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Hamilton, H. F., Han, S. Y., Hanks, J., Hasegawa, S., Haseler, T. O. S., Hashimoto, K., Haslum, E., Hayano, R., He, X., Hemmick, T. K., Hester, T., Hill, J. C., Hollis, R. S., Homma, K., Hong, B., Horaguchi, T., Hori, Y., Hoshino, T., Hotvedt, N., Huang, J., Huang, S., Ichihara, T., Iinuma, H., Ikeda, Y., Imai, K., Imrek, J., Inaba, M., Iordanova, A., Isenhower, D., Issah, M., Ivanishchev, D., Jacak, B. V., Javani, M., Jezghani, M., Jia, J., Jiang, X., Johnson, B. M., Joo, K. S., Jouan, D., Jumper, D. S., Kamin, J., Kanda, S., Kaneti, S., Kang, B. H., Kang, J. H., Kang, J. S., Kapustinsky, J., Karatsu, K., Kasai, M., Kawall, D., Kazantsev, A. V., Kempel, T., Key, J. A., Khachatryan, V., Khanzadeev, A., Kijima, K. M., Kim, B. I., Kim, C., Kim, D. J., Kim, E. -J., Kim, G. W., Kim, H. J., Kim, K. -B., Kim, M., Kim, Y. -J., Kim, Y. K., Kimelman, B., Kinney, E., Kiss, Á., Kistenev, E., Kitamura, R., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Komatsu, Y., Komkov, B., Koster, J., Kotchetkov, D., Kotov, D., Král, A., Krizek, F., Kunde, G. J., Kurita, K., Kurosawa, M., Kwon, Y., Kyle, G. S., Lacey, R., Lai, Y. S., Lajoie, J. G., Lebedev, A., Lee, B., Lee, D. M., Lee, J., Lee, K. B., Lee, K. S., Lee, S., Lee, S. H., Lee, S. R., Leitch, M. J., Leite, M. A. L., Leitgab, M., Lewis, B., Li, X., Lim, S. H., Linden Levy, L. A., Liu, M. X., Love, B., Lynch, D., Maguire, C. F., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., Masumoto, S., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Miake, Y., Mibe, T., Mignerey, A. C., Milov, A., Mishra, D. K., Mitchell, J. T., Miyachi, Y., Miyasaka, S., Mizuno, S., Mohanty, A. K., Mohapatra, S., Montuenga, P., Moon, H. J., Moon, T., Morrison, D. P., Motschwiller, S., Moukhanova, T. V., Murakami, T., Murata, J., Mwai, A., Nagae, T., Nagamiya, S., Nagashima, K., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakamiya, Y., Nakamura, K. R., Nakamura, T., Nakano, K., Nattrass, C., Nederlof, A., Netrakanti, P. K., Nihashi, M., Niida, T., Nishimura, S., Nouicer, R., Novák, T., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Okada, K., Orjuela Koop, J. D., Osborn, J. D., Oskarsson, A., Ouchida, M., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, B. H., Park, I. H., Park, J. S., Park, S., Park, S. K., Pate, S. F., Patel, L., Patel, M., Pei, H., Peng, J. -C., Pereira, H., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Proissl, M., Purschke, M. L., Qu, H., Rak, J., Ramson, B. J., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richardson, E., Rinn, T., Roach, D., Roche, G., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Sahlmueller, B., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sano, M., Sarsour, M., Sato, S., Sawada, S., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shoji, K., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Sim, K. S., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Snowball, M., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sziklai, J., Takagui, E. M., Takahara, A., Taketani, A., Tanaka, Y., Taneja, S., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Tennant, E., Themann, H., Tieulent, R., Timilsina, A., Todoroki, T., Tomášek, L., Tomášek, M., Torii, H., Towell, C. L., Towell, R., Towell, R. S., Tserruya, I., Tsuchimoto, Y., Tsuji, T., Vale, C., van Hecke, H. W., Vargyas, M., Vazquez-Zambrano, E., Veicht, A., Velkovska, J., Vértesi, R., Virius, M., Vossen, A., Vrba, V., Vznuzdaev, E., Wang, X. R., Watanabe, D., Watanabe, K., Watanabe, Y., Watanabe, Y. S., Wei, F., Wei, R., White, A. S., White, S. N., Winter, D., Wolin, S., Woody, C. L., Wysocki, M., Xia, B., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yang, R., Yanovich, A., Ying, J., Yokkaichi, S., Yoo, J. H., Yoon, I., You, Z., Younus, I., Yu, H., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhou, S., & Zou, L. Dielectron production in Au + Au collisions at sNN=200 GeV. United States. https://doi.org/10.1103/PhysRevC.93.014904
Adare, A., Aidala, C., Ajitanand, N. N., Akiba, Y., Akimoto, R., Alexander, J., Alfred, M., Al-Ta'ani, H., Angerami, A., Aoki, K., Apadula, N., Aramaki, Y., Asano, H., Aschenauer, E. C., Atomssa, E. T., Averbeck, R., Awes, T. C., Azmoun, B., Babintsev, V., Bai, M., Bandara, N. S., Bannier, B., Barish, K. N., Bassalleck, B., Bathe, S., Baublis, V., Baumgart, S., Bazilevsky, A., Beaumier, M., Beckman, S., Belmont, R., Berdnikov, A., Berdnikov, Y., Blau, D. S., Bok, J. S., Boyle, K., Brooks, M. L., Bryslawskyj, J., Buesching, H., Bumazhnov, V., Butsyk, S., Campbell, S., Castera, P., Chen, C. -H., Chi, C. Y., Chiu, M., Choi, I. J., Choi, J. B., Choi, S., Choudhury, R. K., Christiansen, P., Chujo, T., Chvala, O., Cianciolo, V., Citron, Z., Cole, B. A., Connors, M., Csanád, M., Csörgő, T., Dairaku, S., Danley, T. W., Datta, A., Daugherity, M. S., David, G., DeBlasio, K., Dehmelt, K., Denisov, A., Deshpande, A., Desmond, E. J., Dharmawardane, K. V., Dietzsch, O., Ding, L., Dion, A., Diss, P. B., Do, J. H., Donadelli, M., D'Orazio, L., Drapier, O., Drees, A., Drees, K. A., Durham, J. M., Durum, A., Edwards, S., Efremenko, Y. V., Engelmore, T., Enokizono, A., Esumi, S., Eyser, K. O., Fadem, B., Feege, N., Fields, D. E., Finger, M., Finger, M., Fleuret, F., Fokin, S. L., Frantz, J. E., Franz, A., Frawley, A. D., Fukao, Y., Fusayasu, T., Gainey, K., Gal, C., Gallus, P., Garg, P., Garishvili, A., Garishvili, I., Ge, H., Giordano, F., Glenn, A., Gong, X., Gonin, M., Goto, Y., Granier de Cassagnac, R., Grau, N., Greene, S. V., Grosse Perdekamp, M., Gunji, T., Guo, L., Gustafsson, H. -Å., Hachiya, T., Haggerty, J. S., Hahn, K. I., Hamagaki, H., Hamilton, H. F., Han, S. Y., Hanks, J., Hasegawa, S., Haseler, T. O. S., Hashimoto, K., Haslum, E., Hayano, R., He, X., Hemmick, T. K., Hester, T., Hill, J. C., Hollis, R. S., Homma, K., Hong, B., Horaguchi, T., Hori, Y., Hoshino, T., Hotvedt, N., Huang, J., Huang, S., Ichihara, T., Iinuma, H., Ikeda, Y., Imai, K., Imrek, J., Inaba, M., Iordanova, A., Isenhower, D., Issah, M., Ivanishchev, D., Jacak, B. V., Javani, M., Jezghani, M., Jia, J., Jiang, X., Johnson, B. M., Joo, K. S., Jouan, D., Jumper, D. S., Kamin, J., Kanda, S., Kaneti, S., Kang, B. H., Kang, J. H., Kang, J. S., Kapustinsky, J., Karatsu, K., Kasai, M., Kawall, D., Kazantsev, A. V., Kempel, T., Key, J. A., Khachatryan, V., Khanzadeev, A., Kijima, K. M., Kim, B. I., Kim, C., Kim, D. J., Kim, E. -J., Kim, G. W., Kim, H. J., Kim, K. -B., Kim, M., Kim, Y. -J., Kim, Y. K., Kimelman, B., Kinney, E., Kiss, Á., Kistenev, E., Kitamura, R., Klatsky, J., Kleinjan, D., Kline, P., Koblesky, T., Komatsu, Y., Komkov, B., Koster, J., Kotchetkov, D., Kotov, D., Král, A., Krizek, F., Kunde, G. J., Kurita, K., Kurosawa, M., Kwon, Y., Kyle, G. S., Lacey, R., Lai, Y. S., Lajoie, J. G., Lebedev, A., Lee, B., Lee, D. M., Lee, J., Lee, K. B., Lee, K. S., Lee, S., Lee, S. H., Lee, S. R., Leitch, M. J., Leite, M. A. L., Leitgab, M., Lewis, B., Li, X., Lim, S. H., Linden Levy, L. A., Liu, M. X., Love, B., Lynch, D., Maguire, C. F., Makdisi, Y. I., Makek, M., Manion, A., Manko, V. I., Mannel, E., Masumoto, S., McCumber, M., McGaughey, P. L., McGlinchey, D., McKinney, C., Meles, A., Mendoza, M., Meredith, B., Miake, Y., Mibe, T., Mignerey, A. C., Milov, A., Mishra, D. K., Mitchell, J. T., Miyachi, Y., Miyasaka, S., Mizuno, S., Mohanty, A. K., Mohapatra, S., Montuenga, P., Moon, H. J., Moon, T., Morrison, D. P., Motschwiller, S., Moukhanova, T. V., Murakami, T., Murata, J., Mwai, A., Nagae, T., Nagamiya, S., Nagashima, K., Nagle, J. L., Nagy, M. I., Nakagawa, I., Nakagomi, H., Nakamiya, Y., Nakamura, K. R., Nakamura, T., Nakano, K., Nattrass, C., Nederlof, A., Netrakanti, P. K., Nihashi, M., Niida, T., Nishimura, S., Nouicer, R., Novák, T., Novitzky, N., Nyanin, A. S., O'Brien, E., Ogilvie, C. A., Okada, K., Orjuela Koop, J. D., Osborn, J. D., Oskarsson, A., Ouchida, M., Ozawa, K., Pak, R., Pantuev, V., Papavassiliou, V., Park, B. H., Park, I. H., Park, J. S., Park, S., Park, S. K., Pate, S. F., Patel, L., Patel, M., Pei, H., Peng, J. -C., Pereira, H., Perepelitsa, D. V., Perera, G. D. N., Peressounko, D. Yu., Perry, J., Petti, R., Pinkenburg, C., Pinson, R., Pisani, R. P., Proissl, M., Purschke, M. L., Qu, H., Rak, J., Ramson, B. J., Ravinovich, I., Read, K. F., Reynolds, D., Riabov, V., Riabov, Y., Richardson, E., Rinn, T., Roach, D., Roche, G., Rolnick, S. D., Rosati, M., Rowan, Z., Rubin, J. G., Sahlmueller, B., Saito, N., Sakaguchi, T., Sako, H., Samsonov, V., Sano, M., Sarsour, M., Sato, S., Sawada, S., Schaefer, B., Schmoll, B. K., Sedgwick, K., Seidl, R., Sen, A., Seto, R., Sett, P., Sexton, A., Sharma, D., Shein, I., Shibata, T. -A., Shigaki, K., Shimomura, M., Shoji, K., Shukla, P., Sickles, A., Silva, C. L., Silvermyr, D., Sim, K. S., Singh, B. K., Singh, C. P., Singh, V., Slunečka, M., Snowball, M., Soltz, R. A., Sondheim, W. E., Sorensen, S. P., Sourikova, I. V., Stankus, P. W., Stenlund, E., Stepanov, M., Ster, A., Stoll, S. P., Sugitate, T., Sukhanov, A., Sumita, T., Sun, J., Sziklai, J., Takagui, E. M., Takahara, A., Taketani, A., Tanaka, Y., Taneja, S., Tanida, K., Tannenbaum, M. J., Tarafdar, S., Taranenko, A., Tennant, E., Themann, H., Tieulent, R., Timilsina, A., Todoroki, T., Tomášek, L., Tomášek, M., Torii, H., Towell, C. L., Towell, R., Towell, R. S., Tserruya, I., Tsuchimoto, Y., Tsuji, T., Vale, C., van Hecke, H. W., Vargyas, M., Vazquez-Zambrano, E., Veicht, A., Velkovska, J., Vértesi, R., Virius, M., Vossen, A., Vrba, V., Vznuzdaev, E., Wang, X. R., Watanabe, D., Watanabe, K., Watanabe, Y., Watanabe, Y. S., Wei, F., Wei, R., White, A. S., White, S. N., Winter, D., Wolin, S., Woody, C. L., Wysocki, M., Xia, B., Xue, L., Yalcin, S., Yamaguchi, Y. L., Yang, R., Yanovich, A., Ying, J., Yokkaichi, S., Yoo, J. H., Yoon, I., You, Z., Younus, I., Yu, H., Yushmanov, I. E., Zajc, W. A., Zelenski, A., Zhou, S., and Zou, L. Mon .
"Dielectron production in Au + Au collisions at sNN=200 GeV". United States. https://doi.org/10.1103/PhysRevC.93.014904. https://www.osti.gov/servlets/purl/1324158.
@article{osti_1324158,
title = {Dielectron production in Au + Au collisions at sNN=200 GeV},
author = {Adare, A. and Aidala, C. and Ajitanand, N. N. and Akiba, Y. and Akimoto, R. and Alexander, J. and Alfred, M. and Al-Ta'ani, H. and Angerami, A. and Aoki, K. and Apadula, N. and Aramaki, Y. and Asano, H. and Aschenauer, E. C. and Atomssa, E. T. and Averbeck, R. and Awes, T. C. and Azmoun, B. and Babintsev, V. and Bai, M. and Bandara, N. S. and Bannier, B. and Barish, K. N. and Bassalleck, B. and Bathe, S. and Baublis, V. and Baumgart, S. and Bazilevsky, A. and Beaumier, M. and Beckman, S. and Belmont, R. and Berdnikov, A. and Berdnikov, Y. and Blau, D. S. and Bok, J. S. and Boyle, K. and Brooks, M. L. and Bryslawskyj, J. and Buesching, H. and Bumazhnov, V. and Butsyk, S. and Campbell, S. and Castera, P. and Chen, C. -H. and Chi, C. Y. and Chiu, M. and Choi, I. J. and Choi, J. B. and Choi, S. and Choudhury, R. K. and Christiansen, P. and Chujo, T. and Chvala, O. and Cianciolo, V. and Citron, Z. and Cole, B. A. and Connors, M. and Csanád, M. and Csörgő, T. and Dairaku, S. and Danley, T. W. and Datta, A. and Daugherity, M. S. and David, G. and DeBlasio, K. and Dehmelt, K. and Denisov, A. and Deshpande, A. and Desmond, E. J. and Dharmawardane, K. V. and Dietzsch, O. and Ding, L. and Dion, A. and Diss, P. B. and Do, J. H. and Donadelli, M. and D'Orazio, L. and Drapier, O. and Drees, A. and Drees, K. A. and Durham, J. M. and Durum, A. and Edwards, S. and Efremenko, Y. V. and Engelmore, T. and Enokizono, A. and Esumi, S. and Eyser, K. O. and Fadem, B. and Feege, N. and Fields, D. E. and Finger, M. and Finger, M. and Fleuret, F. and Fokin, S. L. and Frantz, J. E. and Franz, A. and Frawley, A. D. and Fukao, Y. and Fusayasu, T. and Gainey, K. and Gal, C. and Gallus, P. and Garg, P. and Garishvili, A. and Garishvili, I. and Ge, H. and Giordano, F. and Glenn, A. and Gong, X. and Gonin, M. and Goto, Y. and Granier de Cassagnac, R. and Grau, N. and Greene, S. V. and Grosse Perdekamp, M. and Gunji, T. and Guo, L. and Gustafsson, H. -Å. and Hachiya, T. and Haggerty, J. S. and Hahn, K. I. and Hamagaki, H. and Hamilton, H. F. and Han, S. Y. and Hanks, J. and Hasegawa, S. and Haseler, T. O. S. and Hashimoto, K. and Haslum, E. and Hayano, R. and He, X. and Hemmick, T. K. and Hester, T. and Hill, J. C. and Hollis, R. S. and Homma, K. and Hong, B. and Horaguchi, T. and Hori, Y. and Hoshino, T. and Hotvedt, N. and Huang, J. and Huang, S. and Ichihara, T. and Iinuma, H. and Ikeda, Y. and Imai, K. and Imrek, J. and Inaba, M. and Iordanova, A. and Isenhower, D. and Issah, M. and Ivanishchev, D. and Jacak, B. V. and Javani, M. and Jezghani, M. and Jia, J. and Jiang, X. and Johnson, B. M. and Joo, K. S. and Jouan, D. and Jumper, D. S. and Kamin, J. and Kanda, S. and Kaneti, S. and Kang, B. H. and Kang, J. H. and Kang, J. S. and Kapustinsky, J. and Karatsu, K. and Kasai, M. and Kawall, D. and Kazantsev, A. V. and Kempel, T. and Key, J. A. and Khachatryan, V. and Khanzadeev, A. and Kijima, K. M. and Kim, B. I. and Kim, C. and Kim, D. J. and Kim, E. -J. and Kim, G. W. and Kim, H. J. and Kim, K. -B. and Kim, M. and Kim, Y. -J. and Kim, Y. K. and Kimelman, B. and Kinney, E. and Kiss, Á. and Kistenev, E. and Kitamura, R. and Klatsky, J. and Kleinjan, D. and Kline, P. and Koblesky, T. and Komatsu, Y. and Komkov, B. and Koster, J. and Kotchetkov, D. and Kotov, D. and Král, A. and Krizek, F. and Kunde, G. J. and Kurita, K. and Kurosawa, M. and Kwon, Y. and Kyle, G. S. and Lacey, R. and Lai, Y. S. and Lajoie, J. G. and Lebedev, A. and Lee, B. and Lee, D. M. and Lee, J. and Lee, K. B. and Lee, K. S. and Lee, S. and Lee, S. H. and Lee, S. R. and Leitch, M. J. and Leite, M. A. L. and Leitgab, M. and Lewis, B. and Li, X. and Lim, S. H. and Linden Levy, L. A. and Liu, M. X. and Love, B. and Lynch, D. and Maguire, C. F. and Makdisi, Y. I. and Makek, M. and Manion, A. and Manko, V. I. and Mannel, E. and Masumoto, S. and McCumber, M. and McGaughey, P. L. and McGlinchey, D. and McKinney, C. and Meles, A. and Mendoza, M. and Meredith, B. and Miake, Y. and Mibe, T. and Mignerey, A. C. and Milov, A. and Mishra, D. K. and Mitchell, J. T. and Miyachi, Y. and Miyasaka, S. and Mizuno, S. and Mohanty, A. K. and Mohapatra, S. and Montuenga, P. and Moon, H. J. and Moon, T. and Morrison, D. P. and Motschwiller, S. and Moukhanova, T. V. and Murakami, T. and Murata, J. and Mwai, A. and Nagae, T. and Nagamiya, S. and Nagashima, K. and Nagle, J. L. and Nagy, M. I. and Nakagawa, I. and Nakagomi, H. and Nakamiya, Y. and Nakamura, K. R. and Nakamura, T. and Nakano, K. and Nattrass, C. and Nederlof, A. and Netrakanti, P. K. and Nihashi, M. and Niida, T. and Nishimura, S. and Nouicer, R. and Novák, T. and Novitzky, N. and Nyanin, A. S. and O'Brien, E. and Ogilvie, C. A. and Okada, K. and Orjuela Koop, J. D. and Osborn, J. D. and Oskarsson, A. and Ouchida, M. and Ozawa, K. and Pak, R. and Pantuev, V. and Papavassiliou, V. and Park, B. H. and Park, I. H. and Park, J. S. and Park, S. and Park, S. K. and Pate, S. F. and Patel, L. and Patel, M. and Pei, H. and Peng, J. -C. and Pereira, H. and Perepelitsa, D. V. and Perera, G. D. N. and Peressounko, D. Yu. and Perry, J. and Petti, R. and Pinkenburg, C. and Pinson, R. and Pisani, R. P. and Proissl, M. and Purschke, M. L. and Qu, H. and Rak, J. and Ramson, B. J. and Ravinovich, I. and Read, K. F. and Reynolds, D. and Riabov, V. and Riabov, Y. and Richardson, E. and Rinn, T. and Roach, D. and Roche, G. and Rolnick, S. D. and Rosati, M. and Rowan, Z. and Rubin, J. G. and Sahlmueller, B. and Saito, N. and Sakaguchi, T. and Sako, H. and Samsonov, V. and Sano, M. and Sarsour, M. and Sato, S. and Sawada, S. and Schaefer, B. and Schmoll, B. K. and Sedgwick, K. and Seidl, R. and Sen, A. and Seto, R. and Sett, P. and Sexton, A. and Sharma, D. and Shein, I. and Shibata, T. -A. and Shigaki, K. and Shimomura, M. and Shoji, K. and Shukla, P. and Sickles, A. and Silva, C. L. and Silvermyr, D. and Sim, K. S. and Singh, B. K. and Singh, C. P. and Singh, V. and Slunečka, M. and Snowball, M. and Soltz, R. A. and Sondheim, W. E. and Sorensen, S. P. and Sourikova, I. V. and Stankus, P. W. and Stenlund, E. and Stepanov, M. and Ster, A. and Stoll, S. P. and Sugitate, T. and Sukhanov, A. and Sumita, T. and Sun, J. and Sziklai, J. and Takagui, E. M. and Takahara, A. and Taketani, A. and Tanaka, Y. and Taneja, S. and Tanida, K. and Tannenbaum, M. J. and Tarafdar, S. and Taranenko, A. and Tennant, E. and Themann, H. and Tieulent, R. and Timilsina, A. and Todoroki, T. and Tomášek, L. and Tomášek, M. and Torii, H. and Towell, C. L. and Towell, R. and Towell, R. S. and Tserruya, I. and Tsuchimoto, Y. and Tsuji, T. and Vale, C. and van Hecke, H. W. and Vargyas, M. and Vazquez-Zambrano, E. and Veicht, A. and Velkovska, J. and Vértesi, R. and Virius, M. and Vossen, A. and Vrba, V. and Vznuzdaev, E. and Wang, X. R. and Watanabe, D. and Watanabe, K. and Watanabe, Y. and Watanabe, Y. S. and Wei, F. and Wei, R. and White, A. S. and White, S. N. and Winter, D. and Wolin, S. and Woody, C. L. and Wysocki, M. and Xia, B. and Xue, L. and Yalcin, S. and Yamaguchi, Y. L. and Yang, R. and Yanovich, A. and Ying, J. and Yokkaichi, S. and Yoo, J. H. and Yoon, I. and You, Z. and Younus, I. and Yu, H. and Yushmanov, I. E. and Zajc, W. A. and Zelenski, A. and Zhou, S. and Zou, L.},
abstractNote = {Here, we present measurements of e(+)e-production at midrapidity in Au + Au collisions at √sNN = 200 GeV. The invariant yield is studied within the PHENIX detector acceptance over a wide range of mass (mee < 5 GeV/c2) and pair transverse momentum (pT < 5 GeV/c) for minimum bias and for five centrality classes. We compare the e+e- yield to the expectations from known sources. In the low-mass region (mee = 0.30-0.76 GeV/c2) there is an enhancement that increases with centrality and is distributed over the entire pair pT range measured. It is significantly smaller than previously reported by the PHENIX experiment and amounts to 2.3 ± 0.4(stat) ± 0.4(syst) ± 0.2(model) or to 1.7 ± 0.3(stat) ± 0.3(syst) ± 0.2(model) for minimum bias collisions when the open heavy-flavor contribution is calculated with PYTHIA or MC@NLO, respectively. The inclusive mass and pT distributions, as well as the centrality dependence, are well reproduced by model calculations where the enhancement mainly originates from the melting of the ρ meson resonance as the system approaches chiral symmetry restoration. Finally, in the intermediate-mass region (mee = 1.2-2.8 GeV/c2), the data hint at a significant contribution in addition to the yield from the semileptonic decays of heavy-flavor mesons.},
doi = {10.1103/PhysRevC.93.014904},
journal = {Physical Review C},
number = 1,
volume = 93,
place = {United States},
year = {Mon Jan 11 00:00:00 EST 2016},
month = {Mon Jan 11 00:00:00 EST 2016}
}
Web of Science
Figures / Tables:
Works referenced in this record:
Production of mesons in + , + Au, Cu + Cu, and Au + Au collisions at GeV
journal, October 2011
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 84, Issue 4
PHENIX calorimeter
journal, March 2003
- Aphecetche, L.; Awes, T. C.; Banning, J.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3
Signatures of thermal dilepton radiation at ultrarelativistic energies
journal, April 2001
- Rapp, Ralf
- Physical Review C, Vol. 63, Issue 5
Enhanced Production of Low-Mass Electron Pairs in 200 GeV/Nucleon S-Au Collisions at the CERN Super Proton Synchrotron
journal, August 1995
- Agakichiev, G.; Baur, R.; Breskin, A.
- Physical Review Letters, Vol. 75, Issue 7
Heavy-quark production in + and energy loss and flow of heavy quarks in Au + Au collisions at GeV
journal, October 2011
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 84, Issue 4
Low Mass Dimuons Produced in Relativistic Nuclear Collisions
journal, April 2008
- Ruppert, Jörg; Gale, Charles; Renk, Thorsten
- Physical Review Letters, Vol. 100, Issue 16
Measurements of dielectron production in Au + Au collisions at GeV from the STAR experiment
journal, August 2015
- Adamczyk, L.; Adkins, J. K.; Agakishiev, G.
- Physical Review C, Vol. 92, Issue 2
Chiral symmetry restoration and deconfinement in QCD at finite temperature
journal, August 2012
- Dominguez, C. A.; Loewe, M.; Zhang, Y.
- Physical Review D, Vol. 86, Issue 3
NA60 results on thermal dimuons
journal, February 2009
- Arnaldi, R.; Banicz, K.; Borer, K.
- The European Physical Journal C, Vol. 61, Issue 4
Design, construction, operation and performance of a Hadron Blind Detector for the PHENIX experiment
journal, August 2011
- Anderson, W.; Azmoun, B.; Cherlin, A.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 646, Issue 1
Matching NLO QCD computations and parton shower simulations
journal, June 2002
- Frixione, Stefano; Webber, Bryan R.
- Journal of High Energy Physics, Vol. 2002, Issue 06
Dielectron Mass Spectra from Collisions at
journal, July 2014
- Adamczyk, L.; Adkins, J. K.; Agakishiev, G.
- Physical Review Letters, Vol. 113, Issue 2
Evidence for the production of thermal muon pairs with masses above 1 GeV/c 2 in 158 A GeV indium-indium collisions: NA60 Collaboration
journal, January 2009
- Arnaldi, R.; Banicz, K.; Borer, K.
- The European Physical Journal C, Vol. 59, Issue 3
GEM: A new concept for electron amplification in gas detectors
journal, February 1997
- Sauli, F.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 386, Issue 2-3, p. 531-534
Publisher’s Note: Dielectron Mass Spectra from Collisions at [Phys. Rev. Lett. 113, 022301 (2014)]
journal, July 2014
- Adamczyk, L.
- Physical Review Letters, Vol. 113, Issue 4
Inclusive cross section and double helicity asymmetry for production in collisions at : Implications for the polarized gluon distribution in the proton
journal, September 2007
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review D, Vol. 76, Issue 5
Transverse momentum dependence of meson suppression in Au Au collisions at GeV
journal, July 2010
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 82, Issue 1
Dilepton Spectroscopy of QCD Matter at Collider Energies
journal, January 2013
- Rapp, Ralf
- Advances in High Energy Physics, Vol. 2013
Dilepton radiation at the CERN super-proton synchrotron
journal, June 2008
- van Hees, Hendrik; Rapp, Ralf
- Nuclear Physics A, Vol. 806, Issue 1-4
PYTHIA 6.4 physics and manual
journal, May 2006
- Sjöstrand, Torbjörn; Mrenna, Stephen; Skands, Peter
- Journal of High Energy Physics, Vol. 2006, Issue 05
Transverse-energy distributions at midrapidity in , , and collisions at –200 GeV and implications for particle-production models
journal, April 2014
- Adler, S. S.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 89, Issue 4
Suppression Pattern of Neutral Pions at High Transverse Momentum in Collisions at and Constraints on Medium Transport Coefficients
journal, December 2008
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review Letters, Vol. 101, Issue 23
Erratum: Chiral symmetry restoration and deconfinement in QCD at finite temperature [Phys. Rev. D 86 , 034030 (2012)]
journal, August 2014
- Dominguez, C. A.; Loewe, M.; Zhang, Y.
- Physical Review D, Vol. 90, Issue 3
High-energy-physics event generation with Pythia 6.1
journal, April 2001
- Sjöstrand, Torbjörn; Edén, Patrik; Friberg, Christer
- Computer Physics Communications, Vol. 135, Issue 2
Lattice QCD at non-zero temperature
journal, August 2012
- Petreczky, P.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 39, Issue 9
Measurement of single electron event anisotropy in Au+Au collisions at GeV
journal, August 2005
- Adler, S. S.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 72, Issue 2
Nuclear modification factors of mesons in , , and collisions at
journal, February 2011
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 83, Issue 2
Production versus Centrality, Transverse Momentum, andRapidity in Collisions at
journal, June 2007
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review Letters, Vol. 98, Issue 23
Dilepton production in nucleus-nucleus collisions at top CERN Super Proton Synchrotron energy of 158 GeV within the parton-hadron-string dynamics transport approach
journal, November 2011
- Linnyk, O.; Bratkovskaya, E. L.; Ozvenchuk, V.
- Physical Review C, Vol. 84, Issue 5
PHENIX detector overview
journal, March 2003
- Adcox, K.; Adler, S. S.; Aizama, M.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3
Enhanced Production of Direct Photons in Collisions at and Implications for the Initial Temperature
journal, March 2010
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review Letters, Vol. 104, Issue 13
Low mass dilepton production at ultrarelativistic energies
journal, January 2009
- Bratkovskaya, E. L.; Cassing, W.; Linnyk, O.
- Physics Letters B, Vol. 670, Issue 4-5
Ground and excited state charmonium production in collisions at
journal, May 2012
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review D, Vol. 85, Issue 9
Hadronic production of thermal photons
journal, January 2004
- Turbide, Simon; Rapp, Ralf; Gale, Charles
- Physical Review C, Vol. 69, Issue 1
PHENIX central arm tracking detectors
journal, March 2003
- Adcox, K.; Ajitanand, N. N.; Alexander, J.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3
Dihadron azimuthal correlations in Au+Au collisions at GeV
journal, July 2008
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 78, Issue 1
PHENIX inner detectors
journal, March 2003
- Allen, M.; Bennett, M. J.; Bobrek, M.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3
Identified charged particle spectra and yields in collisions at
journal, March 2004
- Adler, S. S.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 69, Issue 3
Enhanced Production of Low-Mass Electron-Positron Pairs in 40- GeV Pb-Au Collisions at the CERN SPS
journal, July 2003
- Adamová, D.; Agakichiev, G.; Appelshäuser, H.
- Physical Review Letters, Vol. 91, Issue 4
Construction and performance of the PHENIX pad chambers
journal, February 2003
- Adcox, K.; Ajitanand, J.; Alexander, J.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 497, Issue 2-3
Centrality dependence of low-momentum direct-photon production in collisions at
journal, June 2015
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 91, Issue 6
HERWIG 6: an event generator for hadron emission reactions with interfering gluons (including supersymmetric processes)
journal, January 2001
- Corcella, Gennaro; Knowles, Ian G.; Marchesini, Giuseppe
- Journal of High Energy Physics, Vol. 2001, Issue 01
Chiral restoration in hot and/or dense matter
journal, May 1996
- Brown, G. E.; Rho, Mannque
- Physics Reports, Vol. 269, Issue 6
Measurement of low mass dielectrons with the HBD upgrade of PHENIX
journal, November 2011
- Makek, M.
- Journal of Physics G: Nuclear and Particle Physics, Vol. 38, Issue 12
Evidence for Radial Flow of Thermal Dileptons in High-Energy Nuclear Collisions
journal, January 2008
- Arnaldi, R.; Banicz, K.; Castor, J.
- Physical Review Letters, Vol. 100, Issue 2
Detailed measurement of the pair continuum in and collisions at GeV and implications for direct photon production
journal, March 2010
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 81, Issue 3
Detailed study of high- neutral pion suppression and azimuthal anisotropy in collisions at GeV
journal, September 2007
- Adler, S. S.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 76, Issue 3
Energy Loss and Flow of Heavy Quarks in Collisions at
journal, April 2007
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review Letters, Vol. 98, Issue 17
Modification of the ρ meson detected by low-mass electron–positron pairs in central PbAu collisions at <mml:math altimg="si1.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd"><mml:mn>158</mml:mn><mml:mi>A</mml:mi><mml:mtext> </mml:mtext><mml:mtext>GeV</mml:mtext><mml:mo stretchy="false">/</mml:mo><mml:mi>c</mml:mi></mml:math>
journal, September 2008
- Adamová, D.; Agakichiev, G.; Antończyk, D.
- Physics Letters B, Vol. 666, Issue 5
Ring imaging Cherenkov detector of PHENIX experiment at RHIC
journal, August 1999
- Akiba, Y.; Begay, R.; Burward-Hoy, J.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 433, Issue 1-2
Analysis of dilepton production in collisions at GeV within the parton-hadron-string dynamics transport approach
journal, February 2012
- Linnyk, O.; Cassing, W.; Manninen, J.
- Physical Review C, Vol. 85, Issue 2
Comprehensive Interpretation of Thermal Dileptons Measured at the CERN Super Proton Synchrotron
journal, September 2006
- van Hees, Hendrik; Rapp, Ralf
- Physical Review Letters, Vol. 97, Issue 10
PHENIX central arm particle ID detectors
journal, March 2003
- Aizawa, M.; Akiba, Y.; Begay, R.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3
Measurements of Higher Order Flow Harmonics in Collisions at
journal, December 2011
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review Letters, Vol. 107, Issue 25
Thermal dimuon yields: Comparison with NA60 results at 158 GeV/nucleon
journal, February 2007
- Dusling, K.; Teaney, D.; Zahed, I.
- Physical Review C, Vol. 75, Issue 2
A hadron blind detector for the PHENIX experiment at RHIC
journal, July 2005
- Fraenkel, Z.; Kozlov, A.; Naglis, M.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 546, Issue 3
Glauber Modeling in High-Energy Nuclear Collisions
journal, November 2007
- Miller, Michael L.; Reygers, Klaus; Sanders, Stephen J.
- Annual Review of Nuclear and Particle Science, Vol. 57, Issue 1
Low-mass dileptons at the CERN-SpS: evidence for chiral restoration?
journal, December 1999
- Rapp, R.; Wambach, J.
- The European Physical Journal A, Vol. 6, Issue 4
Scaling effective Lagrangians in a dense medium
journal, May 1991
- Brown, G. E.; Rho, Mannque
- Physical Review Letters, Vol. 66, Issue 21
PHENIX magnet system
journal, March 2003
- Aronson, S. H.; Bowers, J.; Chiba, J.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3
Matching NLO QCD and parton showers in heavy flavour production
journal, August 2003
- Frixione, Stefano; Nason, Paolo; Webber, Bryan R.
- Journal of High Energy Physics, Vol. 2003, Issue 08
Low-mass e+e− pair production in 158 A GeV Pb-Au collisions at the CERN SPS, its dependence on multiplicity and transverse momentum
journal, March 1998
- Agakichiev, G.; Baur, R.; Braun-Munzinger, P.
- Physics Letters B, Vol. 422, Issue 1-4
Cross section for production via dielectrons in + Au collisions at GeV
journal, January 2015
- Adare, A.; Aidala, C.; Ajitanand, N. N.
- Physical Review C, Vol. 91, Issue 1
Is ρ-meson melting compatible with chiral restoration?
journal, April 2014
- Hohler, Paul M.; Rapp, Ralf
- Physics Letters B, Vol. 731
Development of a triple GEM UV-photon detector operated in pure CF4 for the PHENIX experiment
journal, May 2004
- Kozlov, A.; Ravinovich, I.; Shekhtman, L.
- Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 523, Issue 3
Spectra and ratios of identified particles in Au+Au and +Au collisions at GeV
journal, August 2013
- Adare, A.; Afanasiev, S.; Aidala, C.
- Physical Review C, Vol. 88, Issue 2
Enhancement of Low-Mass Dileptons in Heavy Ion Collisions
journal, November 1995
- Li, G. Q.; Ko, C. M.; Brown, G. E.
- Physical Review Letters, Vol. 75, Issue 22
Electromagnetic probes of quark-gluon plasma in relativistic heavy-ion collisions
journal, July 1992
- Ruuskanen, P. V.
- Nuclear Physics A, Vol. 544, Issue 1-2
Quark-gluon plasma and hadronic production of leptons, photons and psions
journal, September 1978
- Shuryak, E. V.
- Physics Letters B, Vol. 78, Issue 1
First Measurement of the Spectral Function in High-Energy Nuclear Collisions
journal, April 2006
- Arnaldi, R.; Averbeck, R.; Banicz, K.
- Physical Review Letters, Vol. 96, Issue 16
Works referencing / citing this record:
Probing dense baryon-rich matter with virtual photons
journal, July 2019
- HADES Collaboration,
- Nature Physics, Vol. 15, Issue 10, p. 1040-1045
Holographically emulating sequential versus instantaneous disappearance of vector mesons in a hot environment
journal, October 2016
- Zöllner, R.; Kämpfer, B.
- Physical Review C, Vol. 94, Issue 4
Lévy-stable two-pion Bose-Einstein correlations in GeV collisions
journal, June 2018
- Adare, A.; Aidala, C.; Ajitanand, N. N.
- Physical Review C, Vol. 97, Issue 6
Production of the meson in and Pb-Pb collisions at
journal, June 2019
- Acharya, S.; Acosta, F. T. -.; Adamová, D.
- Physical Review C, Vol. 99, Issue 6
Thermal dilepton rates and electrical conductivity of the QGP from the lattice
journal, August 2016
- Ding, Heng-Tong; Kaczmarek, Olaf; Meyer, Florian
- Physical Review D, Vol. 94, Issue 3
self-energy at finite temperature and density and the cross section
journal, March 2017
- Ghosh, Snigdha; Sarkar, Sourav; Mitra, Sukanya
- Physical Review D, Vol. 95, Issue 5
Measurements of pairs from open heavy flavor and Drell-Yan in collisions at
journal, April 2019
- Aidala, C.; Akiba, Y.; Alfred, M.
- Physical Review D, Vol. 99, Issue 7
Low- Pair Production in Collisions at and Collisions at at STAR
journal, September 2018
- Adam, J.; Adamczyk, L.; Adams, J. R.
- Physical Review Letters, Vol. 121, Issue 13
Thermal dileptons from coarse-grained transport as fireball probes at SIS energies
journal, May 2016
- Galatyuk, Tetyana; Hohler, Paul M.; Rapp, Ralf
- The European Physical Journal A, Vol. 52, Issue 5
Thermal dilepton rates and electrical conductivity of the QGP from the lattice
text, January 2016
- Ding, Heng-Tong; Kaczmarek, Olaf; Meyer, Florian
- arXiv
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