Measurement of the Relative Total Hadronic Cross Section $R$ at PETRA

Autor: Barber, D., Becker, U., Cheng, C. P., Chu, Y. S., Clare, R., Duinker, P., Fesefeldt, H., Fong, H., Fukushima, M., Ho, M. C., Hsu, T. T., Kadel, R., Benda, H., Luckey, D., Ma, C. M., Massaro, G., Matsuda, T., Newman, H., Paradiso, J., Revol, J. P., Rohde, M., Rykaczewski, H., Sinram, K., Boehm, A., Tang, H. W., Ting, Samuel C. C., Tung, K. L., Vannucci, F., White, M., Wu, T. W., Yang, P. C., Yu, C. C., Mark-J Collaboration, Branson, J. G., Bron, J., Buikman, D., Burger, J., Chang, C. C., Chen, M.

Publikováno v: Physical review letters 42(17), 1113-1117 (1979). doi:10.1103/PhysRevLett.42.1113
Physical Review Letters
Physical Review Letters, American Physical Society, 1979, 42, pp.1113-1117

Physical review letters 42(17), 1113 - 1117 (1979). doi:10.1103/PhysRevLett.42.1113
Published by APS, College Park, Md.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::733cec6defc6866db1ce9a009cfa28e4
https://bib-pubdb1.desy.de/record/322244

Discovery of Three Jet Events and a Test of Quantum Chromodynamics at PETRA Energies

Autor: Barber, D. P., Becker, U., Benda, H., Boehm, A., Branson, J. G., Bron, J., Buikman, D., Burger, J., Chang, C. C., Chen, H. S., Chen, M., Cheng, C. P., Chu, Y. S., Clare, R., Duinker, P., Fang, G. Y., Fesefeldt, H., Fong, D., Fukushima, M., Guo, J. C., Hariri, A., Herten, G., Ho, M. C., Hsu, H. K., Hsu, T. T., Kadel, R. W., Krenz, W., Li, J., Li, Q. Z., Lu, M., Luckey, David, Ma, D. A., Ma, C. M., Massaro, G. G. G., Matsuda, T., Newman, H., Paradiso, Joseph A., Poschmann, F. P., Revol, J. P., Rohde, M., Rykaczewski, H., Sinram, K., Tang, H. W., Tang, L. G., Ting, Samuel C. C., Tung, K. L., Vannucci, F., Wang, X. R., Wei, P. S., White, M., Wu, G. H., Wu, T. W., Xi, J. P., Yang, P. C., Yu, X. H., Zhang, N. L., Zhu, R. Y.

Physical review letters 43(12), 830 - 833 (1979). doi:10.1103/PhysRevLett.43.830
We report the analysis of the spatial energy distribution of data for e+e−→hadrons obtained with the MARK-J detector at PETRA. We define the quantity 'oblatenes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f15d0d0655435433eaa65c0a7e12f2bb

Experimental Study of Heavy Charged Leptons and Search for Scalar Partners of Muons at PETRA $( 12 GeV <~ E c . m . <~ 36.7 GeV )$

Autor: Barber, D. P., Becker, U., Chang, C. C., Chen, H. S., Chen, M., Cheng, C. P., Chu, Y. S., Clare, R., Duinker, P., Fang, G. Y., Feng, Z. Y., Fesefeldt, H. S., Bei, G. D., Fong, D., Fukushima, M., Guo, J. C., Hariri, A., Herten, G., Ho, M. C., Hsu, T. T., Jiang, D. Z., Kadel, R. W., Krenz, W., Berghoff, G., Li, J., Li, Q. Z., Luckey, D., Luit, E. J., Ma, C. M., Ma, D. A., Massaro, G. G. G., Matsuda, T., Newman, H., Pohl, M., Boehm, A., Poschmann, F. P., Revol, J. P., Rohde, M., Rykaczewski, H., Schulz, I., Sinram, K., Steuer, M., Tang, H. W., Tang, L. G., Teuchert, D., Branson, J. G., Ting, Samuel C. C., Tung, K. L., Vannucci, F., Wang, X. R., Wang, Y. X., Warnock, J., White, M., Wu, G. H., Wu, S. X., Wu, T. W., Bron, J., Yang, P. C., Yu, C. C., Zhang, N. L., Zhu, R. Y., Mark-J Collaboration, Buikman, D., Burger, J. D., Capell, M.

Publikováno v: Physical review letters 45(24), 1904-1907 (1980). doi:10.1103/PhysRevLett.45.1904

Physical review letters 45(24), 1904 - 1907 (1980). doi:10.1103/PhysRevLett.45.1904
Published by APS, College Park, Md.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9efa125df31c254f544c8e4396ddbf1a
https://bib-pubdb1.desy.de/record/322767

A measurement of $e^{+}e^{-} \to$ hadrons at $\sqrt{s}$=27.4 GeV

Autor: Branson, J.G., Barber, D., Becker, U., Benda, H., Bohm, A., Bron, J., Buikman, D., Burger, J., Chang, C.C., Chen, M., Cheng, D.P., Chu, Y.S., Duinker, P., Fesefeldt, H., Fong, D., Fukushima, M., Ho, M.C., Hsu, H.K., Kadel, R., Luckey, David, Ma, C.M., Massaro, G., Matsuda, T., Newman, H., Revol, J.P., Rohde, M., Rykaczewski, H., Hsu, T.T., Tang, H.W., Ting, S.C.C., Tung, K.L., Vannucci, F., White, M., Wu, T.W., Yang, P.C.

During the initial running of PETRA at 27.4 GeV, the authors have measured the reaction e/sup +/e/sup -/ to hadrons using the MARK J detector. They find a value of R of 4.1+or-.5 (statistical) +or-.7 (systematic). Events are analyzed in terms of thru

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od________65::f668498c715f9509e82bcc6521c4affe
http://cds.cern.ch/record/875207

Test of Quantum Electrodynamics at $s^ {1/ 2}$ = $13$ and 17 $GeV$

Autor: Barber, D., Becker, U., Cheng, C. P., Chu, Y. S., Clare, R., Duinker, P., Fesefeldt, H., Fong, D., Fukushima, M., Ho, M. C., Hsu, T. T., Kadel, R., Benda, H., Luckey, D., Ma, C. M., Massaro, G., Matsuda, T., Newman, H., Paradiso, J., Revol, J. P., Rohde, M., Rykaczewski, H., Sinram, K., Boehm, A., Tang, H. W., Ting, Samuel C. C., Tung, K. L., Vannucci, F., White, M., Wu, T. W., Yang, P. C., Yu, C. C., Mark-J Collaboration, Branson, J. G., Bron, J., Buikman, D., Burger, J., Chang, C. C., Chen, M.

Publikováno v: Physical review letters 42(17), 1110-1113 (1979). doi:10.1103/PhysRevLett.42.1110

Physical review letters 42(17), 1110 - 1113 (1979). doi:10.1103/PhysRevLett.42.1110
Published by APS, College Park, Md.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e853708cbad596389d68a6bfa349cf79
https://bib-pubdb1.desy.de/record/322245