Results 61 to 70 of about 1,100,717 (283)

Observation of Y(2175) in $J/\psi\to \eta\phi f_0(980)$

, 2008
The decays of $J/\psi\to \eta\phi f_0(980) (\eta\to \gamma\gamma, \phi \to K^+K^-, f_0(980)\to\pi^+\pi^-)$ are analyzed using a sample of $5.8 \times 10^{7}$ $J/\psi$ events collected with the BESII detector at the Beijing Electron-Positron Collider ...
B. A. Zhuang, B. J. Liu, B. S. Zou, B. X. Zhang, B. Y. Zhang, B. Zhong L. Zhou, C. C. Zhang, C. D. Fu, C. L. Luo, C. L. Wei, C. P. Shen, C. S. Gao, C. X. Liu, C. X. Yu, C. Z. Yuan, D. H. Wei, D. H. Zhang, D. L. Shen, D. P. Jin, D. X. Zhao, F. A. Harris, F. C. Ma, F. Lu, F. E. Close, Fang Liu, Feng Liu, G. F. Xu, G. L. Tong, G. R. Lu, G. Rong, G. S. Huang, G. S. Varner, G. W. Yu, H. B. Li, H. B. Liao, H. B. Liu, H. F. Chen, H. H. Liu, H. L. Ma, H. M. Hu, H. M. Liu, H. Q. Zhang, H. Q. Zheng, H. Qin, H. S. Chen, H. S. Sun, H. X. Chen, H. X. Yang, H. Y. Sheng, H. Y. Zhang, J. B. Jiao, J. B. Liu, J. C. Chen, J. F. Qiu, J. Fang, J. G. Lu, J. Hou, J. Li, J. Liu, J. Nie, J. P. Liu, J. P. Tian, J. P. Zheng, J. W. Zhang, J. W. Zhao, J. Y. Zhang, J. Z. Bai, Jin Chen, K. J. Zhu, K. L. He, L. L. Ma, L. L. Wang, L. S. Wang, L. Shang, L. Wang, L. Y. Shan, M. Ablikim, M. G. Zhao, M. H. Ye, M. He, M. L. Yan, M. Q. A. Malik, M. Yang, N. D. Qi, N. Wu, P. L. Wang, P. P. Zhao, P. Wang, Q. Liu, Q. M. Ma, Q. M. Zhu, R. G. Liu, R. G. Ping, R. Y. Li, S. D. Gu, S. Jin, S. L. Olsen, S. L. Zang, S. Liu, S. S. Sun, S. X. Du, S. S. Fang, T. Hu, W. D. Li, W. F. Wang, W. G. Li, X. B. Ji, X. Cai, X. D. Chen, X. D. Ruan, X. H. Mo, X. L. Li, X. M. Xia, X. N. Li, X. P. Xu, X. Q. Li, X. S. Jiang, X. T. Huang, X. Tang, X. W. Zhu, X. Wan, X. X. Xie, X. Y. Shen, X. Y. Zhang, Y. B. Chen, Y. Bai, Y. Ban, Y. C. Zhu, Y. F. Lai, Y. F. Liang, Y. F. Wang, Y. K. Heng, Y. N. Gao, Y. N. Guo, Y. P. Chu, Y. P. Huang, Y. S. Dai, Y. S. Zhu, Y. T. Gu, Y. Weng, Y. X. Yang, Y. X. Ye, Y. Xu, Y. Y. Zhang, Y. Yuan, Y. Z. Sun, Y. Zeng, Z. A. Liu, Z. A. Zhu, Z. G. Zhao, Z. J. Guo, Z. J. Sun, Z. L. Zhu, Z. P. Mao, Z. P. Zhang, Z. P. Zheng, Z. Wang, Z. X. Zhang, Z. Y. Deng, Z. Y. Wang   +159 more
core   +1 more source

Observation of the isospin-violating decay $J/\psi \to \phi\pi^{0}f_{0}(980)$ [PDF]

, 2015
Using a sample of 1.31 billion $J/\psi$ events collected with the BESIII detector at the BEPCII collider, the decays $J/\psi \to \phi \pi^{+}\pi^{-}\pi^{0}$ and $J/\psi \to \phi \pi^{0}\pi^{0}\pi^{0}$ are investigated. The isospin violating decay $J/\psi
Ablikim, M., Achasov, M. N., Albayrak, O., Albrecht, M., Ambrose, D. J., Amoroso, A., An, Q., B. C., Ke, B. X., Yu, Bai, J. Z., Ban, Y., Bennett, D. W., Bennett, J. V., Bertani, M., Bettoni, D., Bian, J. M., Bianchi, F., Boger, E., Bondarenko, O., Boyko, I., Briere, R. A., C. D., Fu, C. H., Li, C. X., Yu, Cai, H., Cai, X., Cakir, O., Calcaterra, A., Cao, G. F., Cetin, S. A., Chang, J. F., Chelkov, G., Chen, G., Chen, H. S., Chen, H. Y., Chen, J. C., Chen, M. L., Chen, S. J., Chen, X., Chen, X. R., Chen, Y. B., Cheng, H. P., Cheng, Li, Chu, X. K., Cibinetto, G., Cronin-hennessy, D., D. M., Li, Dai, H. L., Dai, J. P., Dbeyssi, A., De Mori, F., Dedovich, D., Deng, Z. Y., Denig, A., Denysenko, I., Destefanis, M., Ding, Y., Dong, C., Dong, J., Dong, L. Y., Dong, M. Y., Duan, P. F., F. C., Ma, F. F., An, Fan, J. Z., Fang, J., Fang, S. S., Fang, X., Fang, Y., Fava, L., Feldbauer, F., Felici, G., Feng, C. Q., Ferroli, R. Baldini, Fioravanti, E., Fritsch, M., G. F., Xu, Gao, Q., Gao, X. Y., Gao, Y., Gao, Z., Garzia, Isabella, Geng, C., Goetzen, K., Gong, W. X., Gradl, W., Greco, M., Guan, Y. H., Guo, A. Q., Guo, L. B., Guo, Y., Guo, Y. P., H. B., Li, H. J., Lu, H. L., Ma, H. M., Hu, H. W., Yu, Haddadi, Z., Hafner, A., Han, S., Han, Y. L., Hao, X. Q., Harris, F. A., Held, T., Heng, Y. K., Hou, Z. L., Hu, C., Hu, T., Hu, Y., Huang, G. M., Huang, G. S., Huang, H. P., Huang, J. S., Huang, X. T., Huang, Y., Hussain, T., J. C., Li, J. F., Hu, J. G., Lu, J. S., Yu, Ji, Q., Jiang, L. L., Jiang, L. W., Jiang, X. S., Jiao, J. B., Jiao, Z., Jin, D. P., Jin, Li, Jin, S., Johansson, T., Julin, A., K. L., He, Kalantar-nayestanaki, N., Kang, X. L., Kang, X. S., Kavatsyuk, M., Kliemt, R., Kloss, B., Kolcu, O. B., Kopf, B., Kornicer, M., Kupsc, A., Kã¼hn, W., L. H., Wu, L. L., Ma, Lai, W., Lange, J. S., Lara, M., Larin, P., Lei, Li, Leng, C., Li, F., Li, G., Li, K., Li, K., Li, T., Liang, H., Liang, Y. F., Liang, Y. T., Liao, G. R., Lin, D. X., Liu, B. J., Liu, C. X., Liu, F. H., Liu, Fang, Liu, Feng, Liu, H. B., Liu, H. H., Liu, H. H., Liu, H. M., Liu, J., Liu, J. P., Liu, J. Y., Liu, K., Liu, K. Y., Liu, L. D., Liu, P. L., Liu, Q., Liu, S. B., Liu, X., Liu, X. X., Liu, Y. B., Liu, Z. A., Liu, Zhiqiang, Liu, Zhiqing, Loehner, H., Lou, X. C., Lu, Y., Luo, C. L., Luo, M. X., Luo, T., Luo, X. L., Lv, M., Lyu, X. R., M. H., Gu, M. H., Ye, Ma, S., Ma, T., Maas, F. E., Maggiora, M., Malik, Q. A., Mao, Y. J., Mao, Z. P., Marcello, S., Messchendorp, J. G., Min, J., Min, T. J., Mitchell, R. E., Morales, C. Morales, Moriya, K., Muchnoi, N. Y. U., Muramatsu, H., Nefedov, Y., Nerling, F., Nikolaev, I. B., Ning, Z., Nisar, S., Niu, S. L., Niu, X. Y., Olsen, S. L., Ouyang, Q., P. R., Li, Pacetti, S., Patteri, P., Pelizaeus, M., Peng, H. P., Peters, K., Pettersson, J., Ping, J. L., Ping, R. G., Poling, R., Q. J., Xu, Q. M., Ma, Q. N., Xu, Q. P., Ji, Qi, M., Qian, S., Qiao, C. F., Qin, L. Q., Qin, N., Qin, X. S., Qin, Y., Qin, Z. H., Qiu, J. F., R. Q., Lu, Rashid, K. H., Redmer, C. F., Ren, H. L., Ripka, M., Rong, G., Rosner, C. H., Ruan, X. D., S. X., Du, Santoro, V., Sarantsev, A., Savriã©, M., Schoenning, K., Schumann, S., Shan, W., Shao, M., Shen, C. P., Shen, P. X., Shen, X. Y., Sheng, H. Y., Song, W. M., Song, X. Y., Sosio, S., Spataro, S., Sun, G. X., Sun, J. F., Sun, S. S., Sun, Y. J., Sun, Y. Z., Sun, Z. J., Sun, Z. T., Tang, C. J., Tang, X., Tapan, I., Thorndike, E. H., Tiemens, M., Toth, D., Ullrich, M., Uman, I., Varner, G. S., W. D., Li, W. G., Li, Wang, B., Wang, B. L., Wang, D., Wang, D. Y., Wang, K., Wang, L. L., Wang, L. S., Wang, M., Wang, P., Wang, P. L., Wang, Q. J., Wang, S. G., Wang, W., Wang, X. F., Wang, Y. D., Wang, Y. F., Wang, Y. Q., Wang, Z., Wang, Z. G., Wang, Z. H., Wang, Z. Y., Weber, T., Wei, D. H., Wei, J. B., Weidenkaff, P., Wen, S. P., Wiedner, U., Wolke, M., Wu, Z., X. B., Ji, X. C., Ai, X. H., Mo, X. L., Ji, X. L., Li, X. M., Li, X. N., Li, X. N., Ma, X. P., Xu, X. Q., Li, X. Y., Ma, Xia, L. G., Xia, Y., Xiao, D., Xiao, Z. J., Xie, Y. G., Xiu, Q. L., Xu, L., Y. J., Mo, Y. N., Pu, Y. P., Lu, Y. T., Gu, Yan, L., Yan, W. B., Yan, W. C., Yan, Y. H., Yang, H. X., Yang, L., Yang, Y., Yang, Y. X., Ye, H., Ye, M., Yin, J. H., Yuan, C. Z., Yuan, W. L., Yuan, Y., Yuncu, A., Z. B., Li, Z. Y., He, Zafar, A. A., Zallo, A., Zeng, Y., Zhang, B. X., Zhang, B. Y., Zhang, C., Zhang, C. C., Zhang, D. H., Zhang, H. H., Zhang, H. Y., Zhang, J. J., Zhang, J. L., Zhang, J. Q., Zhang, J. W., Zhang, J. Y., Zhang, J. Z., Zhang, K., Zhang, L., Zhang, S. H., Zhang, X. Y., Zhang, Y., Zhang, Y. H., Zhang, Y. T., Zhang, Z. H., Zhang, Z. P., Zhang, Z. Y., Zhao, G., Zhao, J. W., Zhao, J. Y., Zhao, J. Z., Zhao, Lei, Zhao, Ling, Zhao, M. G., Zhao, Q., Zhao, Q. W., Zhao, S. J., Zhao, T. C., Zhao, Y. B., Zhao, Z. G., Zhemchugov, A., Zheng, B., Zheng, J. P., Zheng, W. J., Zheng, Y. H., Zhong, B., Zhou, L., Zhou, Li, Zhou, X., Zhou, X. K., Zhou, X. R., Zhou, X. Y., Zhu, K., Zhu, K. J., Zhu, S., Zhu, X. L., Zhu, Y. C., Zhu, Y. S., Zhu, Z. A., Zhuang, J., Zotti, L., Zou, B. S., Zou, J. H.   +415 more
core   +2 more sources

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

The Judicialization of (Separation of Powers) Politics: Lessons from Chile La judicialización de la (separación de poderes) política: Lecciones de Chile

Journal of Politics in Latin America, 2010
Most analyses of the judicialization of politics focus on judicial policy-making and rights creation; however when judicialization of politics unfolds in a separation of powers political context courts are also involved in distributing power. The task of
Druscilla L. Scribner
doaj  

Study of a0(980)--f0(980) mixing

, 2010
19 pages, 4 figures, published in Phys.
openaire   +2 more sources

Determination of $f_0-\sigma$ mixing angle through $B_s^0 \to J/\Psi~f_0(980)(\sigma)$ decays

, 2012
We study $B_s^0 \to J/\psi f_0(980)$ decays, the quark content of $f_0(980)$ and the mixing angle of $f_0(980)$ and $\sigma(600)$. We calculate not only the factorizable contribution in QCD facorization scheme but also the nonfactorizable hard spectator ...
Du, Dong-Sheng, Li, Jing-Wu, Lü, Cai-Dian   +2 more
core   +1 more source

Multiscale Structuring of Hydroxyapatite via Two‐Photon Lithography of Nanocomposites

Advanced Functional Materials, EarlyView.
Hydroxyapatite scaffolds are of great interest in bone tissue engineering applications, ranging from 3D cell culture to regenerative medicine. Using two‐photon lithography of a transparent nanocomposite, hydroxyapatite microstructures with features ranging from submicron to centimeter‐scale are fabricated. This allows to mimic the natural bone geometry,
Leonhard Hambitzer, Jan Mathis Hornbostel, Richard Prediger, Sebastian Kluck, Michael Daub, Cornelia Lee‐Thedieck, Frederik Kotz‐Helmer   +6 more
wiley   +1 more source

The Ideological “Coherence” of the Brazilian Party System, 1990-2009 A Coerência Ideológica do Sistema Partidário Brasileiro, 1990-2009

Journal of Politics in Latin America, 2010
This paper contributes to the debate about the ideological coherence of the Brazilian party system. Using discriminant function analysis of 20 years of surveys of Brazilian legislators, we find that the party system now exhibits relatively little ...
Kevin Lucas, David Samuels
doaj  

Sigma, Kappa, fo(980) and a0(980)

, 2005
Both sigma and kappa are well established from E791 data on D->3pi and Ds->Kpipi and BES II data on J/Psi -> omega pi pi and KKpipi. These fits are accurately consistent with pipi and Kpi elastic scattering when one allows for the Adler zero which arises from Chiral Symmetry Breaking. The phase variation with mass is consistent between elastic
openaire   +2 more sources

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source