Search

Your search keyword '"Schmidtler, M"' showing total 502 results
Start Over Author "Schmidtler, M"
502 results on '"Schmidtler, M"'

1. Further Search for the Two-Photon Production of the Glueball Candidate fJ(2220)

Author

Alam, MS, Athar, SB, Ling, Z, Mahmood, AH, Timm, S, Wappler, F, Anastassov, A, Duboscq, JE, Gan, KK, Hart, T, Honscheid, K, Kagan, H, Kass, R, Lee, J, Schwarthoff, H, Spencer, MB, Wolf, A, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Bishai, M, Fast, J, Hinson, JW, Menon, N, Miller, DH, Shibata, EI, Shipsey, IPJ, Glenn, S, Kwon, Y, Lyon, AL, Roberts, S, Thorndike, EH, Jessop, CP, Lingel, K, Marsiske, H, Perl, ML, Savinov, V, Ugolini, D, Zhou, X, Coan, TE, Fadeyev, V, Korolkov, I, Maravin, Y, Narsky, I, Shelkov, V, Staeck, J, Stroynowski, R, Volobouev, I, Ye, J, Artuso, M, Dambasuren, E, Efimov, A, Kopp, S, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Titov, A, Viehhauser, G, Wang, JC, Bartelt, J, Csorna, SE, McLean, KW, Marka, S, Godang, R, Kinoshita, K, Lai, IC, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, LP, Zhou, GJ, Chadhha, M, Chan, S, Eigen, G, Miller, JS, Schmidtler, M, Urheim, J, Weinstein, AJ, Würthwein, F, Bliss, DW, Jaffe, DE, Masek, G, Paar, HP, Potter, EM, Prell, S, Sivertz, M, Sharma, V, Asner, DM, Gronberg, J, Hill, TS, Lange, DJ, Morrison, RJ, Nelson, HN, and Nelson, TK

Subjects
hep-ex, Mathematical Sciences, Physical Sciences, Engineering, General Physics
Abstract

The CLEO II detector at the e+e− storage ring CESR has been used to search for two-photon production of the fJ(2220) decaying into π+π−. No evidence for a signal is found in 4.77fb−1 of data and a 95% C.L. upper limit on [τγγBπ+π−]fJ(2220) of 2.5 eV is set. If this result is combined with the BES Collaboration's measurement of fJ(2220)→π+π− in radiative J/Ψ decay and the recent CLEO result for [τγγBK0SK0S]fJ(2220), a 95% C.L. lower limit on the stickiness of 102 is obtained. This result for the stickiness provides further support for a substantial neutral parton content in the fJ(2220). © 1998 The American Physical Society.

Published
1998

2. Study of gluon versus quark fragmentation in Υ→ggγ and e+e-→qq¯γ events at s=10 GeV

Author

Alam, MS, Athar, SB, Ling, Z, Mahmood, AH, Severini, H, Timm, S, Wappler, F, Anastassov, A, Blinov, S, Duboscq, JE, Fujino, D, Fulton, R, Gan, KK, Hart, T, Honscheid, K, Kagan, H, Kass, R, Lee, J, Spencer, MB, Sung, M, Undrus, A, Wanke, R, Wolf, A, Zoeller, MM, Nemati, B, Richichi, SJ, Ross, WR, Skubic, P, Wood, M, Bishai, M, Fast, J, Gerndt, E, Hinson, JW, Menon, N, Miller, DH, Shibata, EI, Shipsey, IPJ, Yurko, M, Gibbons, L, Johnson, SD, Kwon, Y, Roberts, S, Thorndike, EH, Jessop, CP, Lingel, K, Marsiske, H, Perl, ML, Schaffner, SF, Ugolini, D, Wang, R, Zhou, X, Coan, TE, Fadeyev, V, Korolkov, I, Maravin, Y, Narsky, I, Shelkov, V, Staeck, J, Stroynowski, R, Volobouev, I, Ye, J, Artuso, M, Efimov, A, Frasconi, F, Gao, M, Goldberg, M, He, D, Kopp, S, Moneti, GC, Mountain, R, Mukhin, Y, Schuh, S, Skwarnicki, T, Stone, S, Viehhauser, G, Xing, X, Bartelt, J, Csorna, SE, Jain, V, Marka, S, Freyberger, A, Gibaut, D, Godang, R, Kinoshita, K, Lai, IC, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, LP, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, JS, Grady, C O’, Schmidtler, M, Urheim, J, and Weinstein, AJ

Subjects
hep-ex, Astronomical and Space Sciences, Atomic, Molecular, Nuclear, Particle and Plasma Physics, Quantum Physics, Nuclear & Particles Physics
Abstract

Using data collected with the CLEO II detector at the Cornell Electron Storage Ring, we determine the ratio [Formula presented] for the mean charged multiplicity observed in [Formula presented] events, [Formula presented], to the mean charged multiplicity observed in [Formula presented] events, [Formula presented]. We find [Formula presented] [Formula presented] for jet-jet masses less than 7 GeV. © 1997 The American Physical Society.

Published
1997

3. Study of gluon versus quark fragmentation in [Formula presented] and [Formula presented] events at [Formula presented]=10 GeV

Author

Alam, MS, Athar, SB, Ling, Z, Mahmood, AH, Severini, H, Timm, S, Wappler, F, Anastassov, A, Blinov, S, Duboscq, JE, Fujino, D, Fulton, R, Gan, KK, Hart, T, Honscheid, K, Kagan, H, Kass, R, Lee, J, Spencer, MB, Sung, M, Undrus, A, Wanke, R, Wolf, A, Zoeller, MM, Nemati, B, Richichi, SJ, Ross, WR, Skubic, P, Wood, M, Bishai, M, Fast, J, Gerndt, E, Hinson, JW, Menon, N, Miller, DH, Shibata, EI, Shipsey, IPJ, Yurko, M, Gibbons, L, Johnson, SD, Kwon, Y, Roberts, S, Thorndike, EH, Jessop, CP, Lingel, K, Marsiske, H, Perl, ML, Schaffner, SF, Ugolini, D, Wang, R, Zhou, X, Coan, TE, Fadeyev, V, Korolkov, I, Maravin, Y, Narsky, I, Shelkov, V, Staeck, J, Stroynowski, R, Volobouev, I, Ye, J, Artuso, M, Efimov, A, Frasconi, F, Gao, M, Goldberg, M, He, D, Kopp, S, Moneti, GC, Mountain, R, Mukhin, Y, Schuh, S, Skwarnicki, T, Stone, S, Viehhauser, G, Xing, X, Bartelt, J, Csorna, SE, Jain, V, Marka, S, Freyberger, A, Gibaut, D, Godang, R, Kinoshita, K, Lai, IC, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, LP, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, JS, Grady, CO, Schmidtler, M, Urheim, J, and Weinstein, AJ

Subjects
hep-ex, Nuclear & Particles Physics, Astronomical and Space Sciences, Atomic, Molecular, Nuclear, Particle and Plasma Physics, Quantum Physics, Atomic, Molecular, Nuclear, Particle and Plasma Physics
Abstract

Using data collected with the CLEO II detector at the Cornell Electron Storage Ring, we determine the ratio [Formula presented] for the mean charged multiplicity observed in [Formula presented] events, [Formula presented], to the mean charged multiplicity observed in [Formula presented] events, [Formula presented]. We find [Formula presented] [Formula presented] for jet-jet masses less than 7 GeV. © 1997 The American Physical Society.

Published
1997

4. A measurement of the electronic widths Γ ee of the ϒ(1S), ϒ(2S), and ϒ(4S) resonances, and of the total decay width Γ of the ϒ(4S)

Author

Albrecht, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Mankel, R., Nau, A., Nowak, S., Reßing, D., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Eckstein, P., Schmidtler, M., Schramm, M., Schubert, K. R., Schwierz, R., Waldi, R., Reim, K., Wegener, H., Eckmann, R., Kuipers, H., Mai, O., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Knöpfle, K. T., Spengler, J., Krieger, P., MacFarlane, D. B., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Frankl, C., Schneider, M., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Barsuk, S., Belyaev, I., Chistov, R., Danilov, M., Gershtein, L., Gershtein, Yu., Golutvin, A., Korolko, I., Kostina, G., Litvintsev, D., Pakhlov, P., Semenov, S., Snizhko, A., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1995
Full Text
View/download PDF

5. Measurement of the decay D*s2+(2573) → D0K+

Author

Albrecht, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Mankel, R., Nau, A., Nowak, S., Reßing, D., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Eckstein, P., Frankl, C., Graf, J., Schmidtler, M., Schramm, M., Schubert, K. R., Schwierz, R., Waldi, R., Reim, K., Wegener, H., Eckmann, R., Kuipers, H., Mai, O., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Ehret, K., Hofmann, W., Hüpper, A., Knöpfle, K. T., Spengler, J., Krieger, P., MacFarlane, D. B., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Walter, R. G., Yoon, T. -S., Schneider, M., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Barsuk, S., Bleyaev, I., Chistov, R., Danilov, M., Eiges, V., Gershtein, L., Gershtein, Yu, Golutvin, A., Korolko, I., Kostina, G., Litvintsev, D., Pakhlov, P., Semenov, S., Snizhko, A., Tichomirov, Lnn, Zaitsev, Yu, and ARGUS Collaboration

Published
1995
Full Text
View/download PDF

6. Tau decays into K* mesons

Author

Albrecht, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Mankel, R., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Eckstein, P., Schubert, K. R., Schwierz, R., Waldi, R., Reim, K., Wegener, H., Eckmann, R., Kuipers, H., Mai, O., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Knöpfle, K. T., Spengler, J., Krieger, P., MacFarlane, D. B., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Frankl, C., Reßing, D., Schmidtler, M., Schneider, M., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Schechelnitsky, S., Danilov, M., Doutskoy, A., Gershtein, Yu., Golutvin, A., Korolko, I., Kostina, G., Litvintsev, D., Lubimov, V., Pakhlov, P., Semenov, S., Snizhko, A., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1995
Full Text
View/download PDF

7. A search for the lepton-flavour violating decays τ → eα, τ → μα

Author

Albrecht, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Mankel, R., Nau, A., Nowak, S., Reßing, D., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Eckstein, P., Frankl, C., Graf, J., Schmidtler, M., Schramm, M., Schubert, K. R., Schwierz, R., Waldi, R., Reim, K., Wegener, H., Eckmann, R., Kuipers, H., Mai, O., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Knöpfle, K. T., Spengler, J., Kreger, P., MacFarlane, D. B., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Schneider, M., Weseler, S., Kernel, G., Križnič, P., Podobnik, T., Živko, T., Balagura, V., Barsuk, S., Belyaev, I., Chistov, R., Danilov, M., Eiges, V., Gershtein, L., Gershtein, Yu., Golutvin, A., Igonkina, O., Korolko, I., Kostina, G., Litvintsev, D., Pakhlov, P., Semenov, S., Snizhko, A., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1995
Full Text
View/download PDF

8. Measurement of the decay fractions ofD * mesons

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Mankel, R., Nau, A., Nowak, S., Reßing, D., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Eckstein, P., Schmidtler, M., Schramm, M., Schubert, K. R., Schwierz, R., Waldi, R., Paulini, M., Reim, K., Wegener, H., Eckmann, R., Kuipers, H., Mai, O., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Krieger, P., MacFarlane, D. B., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Frankl, C., Ratz, C., Schneider, M., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Blinov, V., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Korolko, I., Kostina, G., Litvintsev, D., Lubimov, V., Pakhlov, P., Semenov, S., Snizhko, A., Tichomirov, I., Undrus, A., Zaitsev, Yu., Zhilich, V., and ARGUS Collaboration

Published
1995
Full Text
View/download PDF

9. Kaons in flavour taggedB decays

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Bittner, M., Eckstein, P., Paulini, M. G., Reim, K., Wegener, H., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Seeger, M., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Cronström, H. I., Jönsson, L., Balagura, V., Belyaev, I., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Kostina, G., Litvintsev, D., Lubimov, V., Pakhlov, P., Ratnikov, F., Semenov, S., Snizhko, A., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1994
Full Text
View/download PDF

10. Study ofD 0 andD + decays into final states with two or three kaons

Author

Albrecht, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Mankel, R., Nau, A., Nowak, S., Reßing, D., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Eckstein, P., Schmidtler, M., Schramm, M., Schubert, K. R., Schwierz, R., Waldi, R., Reim, K., Wegener, H., Eckmann, R., Kuipers, H., Mai, O., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Knöpfle, K. T., Spengler, J., Krieger, P., MacFarlane, D. B., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Frankl, C., Schneider, M., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Barsuk, S., Belyaev, I., Chechelnitsky, S., Chistov, R., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Korolko, I., Kostina, G., Litvintsev, D., Lubimov, V., Pakhlov, P., Semenov, S., Snizhko, A., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1994
Full Text
View/download PDF

11. Inclusive production ofK *(892),ρ 0, andω(783) mesons in theϒ energy region

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Hast, C., Kapitza, H., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Wegener, D., Bittner, M., Eckstein, P., Paulini, M., Reim, K., Wegener, H., Eckmann, R., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Seeger, M., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hvatt, E. R. F., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Korolko, I., Kostina, G., Litvintsev, D., Lubimov, V., Pakhlov, P., Semenov, S., Snizhko, A., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1994
Full Text
View/download PDF

12. Investigation of the decays $$\bar B \to D^{**} \ell ^ - \bar v$$

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Bittner, M., Eckstein, P., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1993
Full Text
View/download PDF

13. Inclusive production of charged pions, kaons and protons in υ(4S) decays

Author

Albrecht, H., Cronström, H. I., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Reidenbach, M., Reiner, R., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hölscher, A., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Seidel, S. C., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Jönsson, L., Balagura, V., Belyaev, I., Danilov, M., Droutskoy, A., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Murat, P., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1993
Full Text
View/download PDF

14. Inclusive production of η′ (958) andf o (975) mesons in the υ energy region

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowack, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Kosche, A., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Zimmermann, A., Bittner, M., Eckstein, P., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Seeger, M., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1993
Full Text
View/download PDF

15. Analysis of the decayτ - →π - π - π + v τ and determination of thea 1(1260) resonance parameters

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Bittner, M., Eckstein, P., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Reimer, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1993
Full Text
View/download PDF

16. Search for rareB meson decays intoD s + mesons

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Bittner, M., Eckstein, P., Paulini, M. G., Reim, K., Wegener, H., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Balagura, V., Belyaev, I., Chechelnitsky, S., Danilov, M., Droutskoy, A., Gershtein, Yu., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1993
Full Text
View/download PDF

17. Measurement of the decayτ − →ρ − ν τ

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Topfer, D., Walther, A., Wegener, D., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Reiner, R., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., McFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Cronström, H. I., Jönsson, L., Balagura, V., Belyaev, I., Danilov, M., Droutskoy, A., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Murat, P., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1992
Full Text
View/download PDF

19. Search for neutrinoless τ decays

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Krüger, A., Nau, A., Nippe, A., Nowak, S., Reidenbach, M., Schäfer, M., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Herrera, G., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hölscher, A., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. L., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Seidel, S. C., Tzamariudaki, K., Van de Water, R. G., Yoon, T. S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, Podobnik, T., Živko, T., Cronström, H. I., Jönsson, L., Balagura, V., Belyaev, I., Danilov, M., Droutskoy, A., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Murat, P., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1992
Full Text
View/download PDF

20. Search for charm production in direct decays of the ϒ(1S) resonance

Author

Albrecht, H., Ehrlichmann, H., Hamacher, T., Krüger, A., Nau, A., Nippe, A., Nowak, S., Reidenbach, M., Schäfer, M., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Herrera, G., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hölscher, A., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Seidel, S. C., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Cronström, H. I., Jönsson, L., Balagura, V., Belyaev, I., Danilov, M., Droutskoy, A., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Murat, P., Pakhlov, P., Ratnikov, F., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1992
Full Text
View/download PDF

21. New results onD 0 decays

Author

Albrecht, H., Cronström, H. I., Ehrlichmann, H., Hamacher, T., Hofmann, R. P., Kirchhoff, T., Nau, A., Nowak, S., Reidenbach, M., Reiner, R., Schröder, H., Schulz, H. D., Walter, M., Wurth, R., Appuhn, R. D., Hast, C., Kolanoski, H., Lange, A., Lindner, A., Mankel, R., Schieber, M., Siegmund, T., Spaan, B., Thurn, H., Töpfer, D., Walther, A., Wegener, D., Paulini, M., Reim, K., Wegener, H., Mundt, R., Oest, T., Schmidt-Parzefall, W., Funk, W., Stiewe, J., Werner, S., Ehret, K., Hölscher, A., Hofmann, W., Hüpper, A., Khan, S., Knöpfle, K. T., Spengler, J., Britton, D. I., Charlesworth, C. E. K., Edwards, K. W., Hyatt, E. R. F., Kapitza, H., Krieger, P., MacFarlane, D. B., Patel, P. M., Prentice, J. D., Saull, P. R. B., Seidel, S. C., Tzamariudaki, K., Van de Water, R. G., Yoon, T. -S., Reßing, D., Schmidtler, M., Schneider, M., Schubert, K. R., Strahl, K., Waldi, R., Weseler, S., Kernel, G., Križan, P., Križnič, E., Podobnik, T., Živko, T., Jönsson, L., Balagura, V., Belyaev, I., Danilov, M., Droutskoy, A., Golutvin, A., Gorelov, I., Kostina, G., Lubimov, V., Murat, P., Pakhlov, P., Ratnikov, F., Semenov, A., Semenov, S., Shibaev, V., Soloshenko, V., Tichomirov, I., Zaitsev, Yu., and ARGUS Collaboration

Published
1992
Full Text
View/download PDF

22. Observation of the radiative decay D*+-> D+gamma

Author

Bartelt, J, Csorna, SE, Jain, V, McLean, K, Marka, S, Godang, R, Kinoshita, K, Lai, I, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, L, Zhou, G, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, J, O'Grady, C, Schmidtler, M, Urheim, J, Weinstein, A, and Wurthwein, F

Abstract

We have observed a signal for the decay D*+ → D+ γ at a significance of 4 standard deviations. From the measured branching ratio B(D*+ → D+ γ)/B(D*+ → D+ π0) = 0.055 ± 0.014 ± 0.010 we find B(D*+ → D+ γ) = 0.017 ± 0.004 ± 0.003, where the first uncertainty is statistical and the second is systematic. We also report the highest precision determination of the remaining D*+ branching fractions.

Published
2016

23. Measurement of the B-0 and B+ meson masses from B-0 ->psi((')) K-S(0) and B+->psi((')) K+ decays

Author

Csorna, SE, Danko, I, McLean, K, Marka, S, Xu, Z, Godang, R, Kinoshita, K, Lai, I, Schrenk, S, Bonvicini, G, Cinabro, D, Perera, L, Zhou, G, Eigen, G, Lipeles, E, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Wurthwein, F, Jaffe, D, Masek, G, Paar, H, Potter, E, and Prell, S

Abstract

Using a sample of 9.6 × 106BB̄ meson pairs collected with the CLEO detector, we have fully reconstructed 135 B0→ψ(′)KS0 and 526 B+→ψ(′)K+ candidates with very low background. We fitted the ψ(′)K invariant mass distributions of these B meson candidates and measured the masses of the neutral and charged B mesons to be M(B0)=5279.1±0.7[stat]±0.3[ syst] MeV/c2 and M(B+)=5279.1±0.4[stat]±0.4[ syst] MeV/c2. The precision is a significant improvement over previous measurements. ©2000 The American Physical Society.

Published
2016

25. Search for D-0-(0) mixing

Author

Godang, R, Kinoshita, K, Lai, I, Schrenk, S, Bonvicini, G, Cinabro, D, Perera, L, Zhou, G, Eigen, G, Lipeles, E, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Wurthwein, F, Jaffe, D, Masek, G, Paar, H, Potter, E, Prell, S, Sharma, V, Asner, D, Eppich, A, Gronberg, J, and Hill, T

Published
2016

26. Search for neutrinoless tau decays involving pi(0) or eta mesons

Author

Bonvicini, G, Cinabro, D, Greene, R, Perera, L, Zhou, G, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, J, OGrady, C, Schmidtler, M, Urheim, J, Weinstein, A, Wurthwein, F, Asner, D, Bliss, D, Menary, S, Morrison, R, Nelson, H, Nelson, T, Qiao, C, Richman, J, Roberts, D, and Ryd, A

Abstract

We have searched for lepton flavor violating decays of the τ lepton with one or two KS 0 mesons in the final state. The data used in the search were collected with the CLEO II and II.V detectors at the Cornell Electron Storage Ring (CESR) and correspond to an integrated luminosity of 13.9 fb-1 at the Y (4S) resonance. No evidence for signals were found; therefore, we have set 90% confidence level (C.L.) upper limits on the branching fractions Β(τ- → e- K S 0)

Published
2016

27. Measurement of the decay asymmetry parameters in Xi(0)(c)->Xi(-)pi(+)

Author

Chan, S, Eigen, G, Lipeles, E, Miller, J, Schmidtler, M, Shapiro, A, Sun, WM, Urheim, J, Weinstein, A, Wurthwein, F, Jaffe, D, Masek, G, Paar, H, Potter, E, Prell, S, Sharma, V, Asner, D, Eppich, A, Gronberg, J, Hill, T, Lange, D, Morrison, R, Nelson, H, Nelson, T, and Roberts, D

Published
2016

28. Search for neutrinoless τ decays involving π0 or η mesons

Author

Bonvicini, G, Cinabro, D, Greene, R, Perera, L, Zhou, G, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, J, O'Grady, C, Schmidtler, M, Urheim, J, Weinstein, A, Würthwein, F, Asner, D, Bliss, D, Brower, W, Masek, G, Paar, H, Prell, S, Sharma, V, Gronberg, J, Hill, T, and Kutschke, R

Published
2016

29. Dalitz analysis of the decay D-0 -> K- pi(+) pi(0)

Author

Kopp, S, Kostin, M, Mahmood, A, Csorna, SE, Danko, I, McLean, K, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, C, Bornheim, A, Lipeles, E, Pappas, S, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Jaffe, D, Masek, G, Paar, H, Asner, D, and Eppich, A

Published
2016

30. Search for charmless B --> VV decays

Author

Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, G, Bornheim, A, Lipeles, E, Pappas, S, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Jaffe, D, Masek, G, Paar, H, Asner, D, Eppich, A, Hill, T, Morrison, R, Briere, R, Chen, G, Ferguson, T, Vogel, H, and Gritsan, A

Abstract

We have studied two-body charmless decays of the B meson into the final states rho(0)rho(0), K(*0)rho(0), K(*0)K(*0), K(*0)K(*0), K(*+)rho(0), K(*+)K(*0), and K(*+)K(*-) using only decay modes with charged daughter particles. Using 9.7x10(6) BB pairs collected with the CLEO detector, we place 90% confidence level upper limits on the branching fractions (1.4-14.1)x10(-5), depending on final state and polarization.

Published
2016

31. Measurement of the B -> Dl nu branching fractions and form factor

Author

Bartelt, J, Csorna, SE, McLean, K, Marka, S, Xu, Z, Godang, R, Kinoshita, K, Lai, I, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, L, Zhou, G, Chan, S, Eigen, G, Lipeles, E, Miller, J, Schmidtler, M, Shapiro, A, Sun, WM, Urheim, J, Weinstein, A, and Wurthwein, F

Abstract

Using a sample of 3.3 × 106 B-meson decays collected with the CLEO detector at the Cornell Electron Storage Ring, we have studied B → D0ℓ ν̄ and B̄0 → D ℓ ν̄ decays, where ℓ can be either e- or μ-. We distinguish B → Dℓν from other B semileptonic decays by examining the net momentum and energy of the particles recoiling against D - ℓ pairs. We find Γ(B → Dℓν) = (14.1 ± 1.0 ± 1.2) ns-1 and derive branching fractions for B- → D0ℓ- ν̄ and B̄0 → D+ℓ- ν̄ of (2.32 ± 0.17 ± 0.20)% and (2.20 ± 0.16 ± 0.19)%, respectively, where the uncertainties are statistical and systematic. We also investigate the B → Dℓν form factor and the implication of the result for |Vcb|. © 1999 The American Physical Society.

Published
2016

32. Study of the decays B-0 -> D(*)+ D(*)

Author

Lipeles, E, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Wurthwein, F, Jaffe, D, Masek, G, Paar, H, Potter, E, Prell, S, Sharma, V, Asner, D, Eppich, A, Hill, T, Morrison, R, Nelson, H, Briere, R, Behrens, B, Ford, W, Gritsan, A, Roy, J, Smith, J, Alexander, J, and Baker, R

Abstract

The decays B0→D*+D*-, B0→D*±D∓ and B0→D+D- are studied in 9.7 X 106 γ(4S)→BB̄ decays accumulated with the CLEO detector. We determine B(B0→D*+D*-) = (9.9+4.2-3.3[stat]±1.2[syst]) X 10-4 and limit B(B0→D*±D ∓)

Published
2016

33. First observation of inclusive B decays to the charmed strange baryons Ξc0 and Ξc+

Author

Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, J, O'Grady, C, Schmidtler, M, Urheim, J, Weinstein, A, Würthwein, F, Asner, D, Bliss, D, Brower, W, Masek, G, Paar, H, Prell, S, Sharma, V, Gronberg, J, Hill, T, Kutschke, R, Lange, D, Menary, S, Morrison, R, Nelson, H, and Nelson, T

Abstract

Using data collected in the region of the Y(4S) resonance with the CLEO II detector operating at the Cornell Electron Storage Ring (CESR), we present the first observation of B mesons decaying into the charmed strange baryons Ξc0 and Ξc+. We find 79 ± 27 Ξc0 and 125 ± 28 Ξc+ candidates from B decays, leading to product branching fractions of ℬ(B̄ → Ξc0X)ℬ(Ξc0 → Ξ-π+ = (0.144 ± 0.048 ± 0.021) × 10-3 and ℬ(B̄ → Ξc+X)ℬ(ΞC+ → Ξ-π+π+) = (0.453 ± 0.096- 0.065+ 0.085) × 10-3.

Published
2016

34. Correlated Λc+Λ̄c- production in e+e- annihilations at √s∼10.5 GeV

Author

Bornheim, A, Lipeles, E, Pappas, S, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Jaffe, D, Mahapatra, R, Masek, G, Paar, H, Asner, D, Eppich, A, Hill, T, Morrison, R, Briere, R, Chen, G, Ferguson, T, Vogel, H, Gritsan, A, Alexander, J, Baker, R, Bebek, C, Berger, B, and Berkelman, K

Abstract

Using 13.6 fb-1 of continuum two-jet e+e-→cc̄ events collected with the CLEO detector, we have searched for baryon number correlations at the primary quark level. We have measured the likelihood for a Λc+ charmed baryon to be produced in the hemisphere opposite a Λc-relative to the likelihood for a Λc+ charmed baryon to be produced opposite an anticharmed meson D̄ in all cases, the reconstructed hadrons must have momentum greater than 2.3 GeV/c. We find that, given a Λc- (reconstructed in five different decay modes), a Λc+ is observed in the opposite hemisphere (0.72±0.11)% of the time (not corrected for efficiency). By contrast, given a D̄ in one hemisphere, a Λc+ is observed in the opposite hemisphere only ±(0.21 0.02)% of the time. Normalized to the total number of either Λc- or D̄ "tags," it is therefore 3.52±0.45±0.42 times more likely to find a Λc+ opposite a Λc- than a D̄ meson. This enhancement is not observed in the JETSET 7.3 e+e-→cc̄Monte Carlo simulation.

Published
2016

36. Studies of the Cabibbo-suppressed decays D+->pi(0)l(+)nu and D+->eta e(+)nu(e)

Author

Bartelt, J, Csorna, SE, Jain, V, Marka, S, Freyberger, A, Godang, R, Kinoshita, K, Lai, I, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, L, Zhou, G, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, J, OGrady, C, Schmidtler, M, Urheim, J, Weinstein, A, and Wurthwein, F

Published
2016

37. Measurement of the lambda(+)(c) lifetime

Author

Mahmood, A, Csorna, SE, Danko, I, McLean, K, Márka, S, Xu, Z, Godang, R, Kinoshita, K, Lai, I, Schrenk, S, Bonvicini, G, Cinabro, D, McGee, S, Perera, L, Zhou, G, Lipeles, E, Pappas, S, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Würthwein, F, Jaffe, D, Masek, G, and Paar, H

Abstract

The Lambda+c lifetime is measured using 9.0 fb(-1) of e+e- annihilation data collected on or just below the Upsilon(4S) resonance with the CLEO II.V detector at CESR. Using an unbinned maximum likelihood fit, the Lambda+c lifetime is measured to be 179.6+/-6.9(stat)+/-4.4(syst) fs. The precision of this colliding beam measurement is comparable to other measurements, which are based on fixed-target experiments, with different systematic uncertainties.

Published
2016

38. Limit on the two-photon production of the glueball candidate f(J)(2220) at the Cornell electron storage ring

Author

Godang, R, Kinoshita, K, Lai, I, Pomianowski, P, Schrenk, S, Bonvicini, G, Cinabro, D, Greene, R, Perera, L, Zhou, G, Barish, B, Chadha, M, Chan, S, Eigen, G, Miller, J, OGrady, C, Schmidtler, M, Urheim, J, Weinstein, A, Wurthwein, F, Asner, D, Bliss, D, Brower, W, Masek, G, and Paar, H

Abstract

We use the CLEO detector at the Cornell e+ e- storage ring, CESR, to search for the two-photon production of the glueball candidate fJ(2220) in its decay to KsKs. We present a restrictive upper limit on the product of the two-photon partial width and the KsKs branching fraction, (Γγγ BKsks)fJ(2220). We use this limit to calculate a lower limit on the stickiness, which is a measure of the two-gluon coupling relative to the two-photon coupling. This limit on stickiness indicates that the fJ(2220) has substantial glueball content.

Published
2016

39. Search for CP violation in B+/- --> J/psiK+/- and B+/- --> psi(2S)K+/- decays

Author

Bonvicini, G, Cinabro, D, McGee, S, Perera, L, Zhou, G, Lipeles, E, Pappas, S, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, A, Jaffe, D, Masek, G, Paar, H, Potter, E, Prell, S, Sharma, V, Asner, D, Eppich, A, Hill, T, Morrison, R, Nelson, H, Briere, R, Behrens, B, and Ford, W

Abstract

We present a search for direct CP violation in B+/--->J/psiK+/- and B+/--->psi(2S)K+/- decays. In a sample of 9.7x10(6) BandBmacr; meson pairs collected with the CLEO detector, we have fully reconstructed 534 B+/--->J/psiK+/- and 120 B+/--->psi(2S)K+/- decays with very low background. We have measured the CP-violating charge asymmetry to be [+1.8+/-4.3(stat)+/-0.4(syst)]% for B+/--->J/psiK+/- and [+2.0+/-9. 1(stat)+/-1.0(syst)]% for B+/--->psi(2S)K+/-.

Published
2016

40. Observation of Radiative Leptonic Decay of the Tau Lepton

Author

Bergfeld, T., Eisenstein, B. I., Ernst, J., Gladding, G. E., Gollin, G. D., Hans, R. M., Johnson, E., Karliner, I., Marsh, M. A., Palmer, M., Plager, C., Sedlack, C., Selen, M., Thaler, J. J., Williams, J., Edwards, K. W., Janicek, R., Patel, P. M., Sadoff, A. J., Ammar, R., Baringer, P., Alice Bean, Besson, D., Davis, R., Kotov, S., Kravchenko, I., Kwak, N., Zhao, X., Anderson, S., Frolov, V. V., Kubota, Y., Lee, S. J., Mahapatra, R., O Neill, J. J., Poling, R., Riehle, T., Smith, A., Ahmed, S., Alam, M. S., Athar, S. B., Jian, L., Ling, L., Mahmood, A. H., Saleem, M., Timm, S., Wappler, F., Anastassov, A., Duboscq, J. E., Gan, K. K., Gwon, C., Hart, T., Honscheid, K., Kagan, H., Kass, R., Lorenc, J., Schwarthoff, H., Toerne, E., Zoeller, M. M., Richichi, S. J., Severini, H., Skubic, P., Undrus, A., Bishai, M., Chen, S., Fast, J., Hinson, J. W., Lee, J., Menon, N., Miller, D. H., Shibata, E. I., Shipsey, I. P. J., Kwon, Y., Lyon, A. L., Thorndike, E. H., Jessop, C. P., Lingel, K., Marsiske, H., Perl, M. L., Savinov, V., Ugolini, D., Zhou, X., Coan, T. E., Fadeyev, V., Korolkov, I., Maravin, Y., Narsky, I., Stroynowski, R., Ye, J., Wlodek, T., Artuso, M., Ayad, R., Dambasuren, E., Kopp, S., Majumder, G., Moneti, G. C., Mountain, R., Schuh, S., Skwarnicki, T., Stone, S., Titov, A., Viehhauser, G., Wang, J. C., Wolf, A., Wu, J., Csorna, S. E., Mclean, K. W., Marka, S., Xu, Z., Godang, R., Kinoshita, K., Lai, I. C., Schrenk, S., Bonvicini, G., Cinabro, D., Greene, R., Perera, L. P., Zhou, G. J., Chan, S., Eigen, G., Lipeles, E., Schmidtler, M., Shapiro, A., Sun, W. M., Urheim, J., Weinstein, A. J., Würthwein, F., Jaffe, D. E., Masek, G., Paar, H. P., Potter, E. M., Prell, S., Sharma, V., Asner, D. M., Eppich, A., Gronberg, J., Hill, T. S., Lange, D. J., Morrison, R. J., Nelson, T. K., Briere, R. A., Behrens, B. H., Ford, W. T., Gritsan, A., Krieg, H., Roy, J., Smith, J. G., Alexander, J. P., Baker, R., Bebek, C., Berger, B. E., Berkelman, K., Blanc, F., Boisvert, V., Cassel, D. G., Dickson, M., Drell, P. S., Ecklund, K. M., Ehrlich, R., Foland, A. D., Gaidarev, P., Galik, R. S., Gibbons, L., Gittelman, B., Gray, S. W., Hartill, D. L., Heltsley, B. K., Hopman, P. I., Jones, C. D., Kreinick, D. L., Lee, T., Liu, Y., Meyer, T. O., Mistry, N. B., Ng, C. R., Nordberg, E., Patterson, J. R., Peterson, D., Riley, D., Thayer, J. G., Thies, P. G., Valant-Spaight, B., Warburton, A., Avery, P., Lohner, M., Prescott, C., Rubiera, A. I., Yelton, J., Zheng, J., Brandenburg, G., Ershov, A., Gao, Y. S., Kim, D. Y. -J, Wilson, R., Browder, T. E., Li, Y., Rodriguez, J. L., and Yamamoto, H.

Subjects
High Energy Physics - Experiment (hep-ex), 010308 nuclear & particles physics, 0103 physical sciences, FOS: Physical sciences, General Physics and Astronomy, High Energy Physics::Experiment, Astrophysics::Cosmology and Extragalactic Astrophysics, 010306 general physics, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, 3. Good health
Abstract

Using 4.68 fb^{-1} of e^+e^- annihilation data collected with the CLEO II detector at the Cornell Electron Storage Ring (CESR) we have studied tau radiative decays tau -> mu nu nu gamma and tau -> e nu nu gamma. For a 10 MeV minimum photon energy in the tau rest frame, the branching fraction of radiative tau decay to a muon or electron is measured to be (3.61+-0.16+-0.35)*10^{-3} or (1.75+-0.06+-0.17)*10^{-2}, respectively. The branching fractions are in agreement with the Standard Model theoretical predictions., 11 pages postscript, also available through http://w4.lns.cornell.edu/public/CLNS

Published
2000

41. Search for B0→π0π0 decay

Author

Asner, D. M., Eppich, A., Hill, T. S., Morrison, R. J., Briere, R. A., Chen, G. P., Ferguson, T., Vogel, H., Gritsan, A., Alexander, J. P., Baker, R., Bebek, C., Berger, B. E., Berkelman, K., Blanc, F., Boisvert, V., Cassel, D. G., Drell, P. S., Duboscq, J. E., Ecklund, K. M., Ehrlich, R., Gaidarev, P., Gibbons, L., Gittelman, B., Gray, S. W., Hartill, D. L., Heltsley, B. K., Hopman, P. I., Hsu, L., Jones, C. D., Kandaswamy, J., Kreinick, D. L., Lohner, M., Magerkurth, A., Meyer, T. O., Mistry, N. B., Nordberg, E., Palmer, M., Patterson, J. R., Peterson, D., Riley, D., Romano, A., Thayer, J. G., Urner, D., Valant-Spaight, B., Viehhauser, G., Warburton, A., Avery, P., Prescott, C., Rubiera, A. I., Stoeck, H., Yelton, J., Brandenburg, G., Ershov, A., Kim, D. Y. -J, Wilson, R., Bergfeld, T., Eisenstein, B. I., Ernst, J., Gladding, G. E., Gollin, G. D., Hans, R. M., Johnson, E., Karliner, I., Marsh, M. A., Plager, C., Sedlack, C., Selen, M., Thaler, J. J., Williams, J., Edwards, K. W., Janicek, R., Patel, P. M., Sadoff, A. J., Ammar, R., Alice Bean, Besson, D., Zhao, X., Anderson, S., Frolov, V. V., Kubota, Y., Lee, S. J., O Neill, J. J., Poling, R., Riehle, T., Smith, A., Stepaniak, C. J., Urheim, J., Ahmed, S., Alam, M. S., Athar, S. B., Jian, L., Ling, L., Saleem, M., Timm, S., Wappler, F., Anastassov, A., Eckhart, E., Gan, K. K., Gwon, C., Hart, T., Honscheid, K., Hufnagel, D., Kagan, H., Kass, R., Pedlar, T. K., Schwarthoff, H., Thayer, J. B., Toerne, E., Zoeller, M. M., Richichi, S. J., Severini, H., Skubic, P., Undrus, A., Savinov, V., Chen, S., Fast, J., Hinson, J. W., Lee, J., Miller, D. H., Shibata, E. I., Shipsey, I. P. J., Pavlunin, V., Cronin-Hennessy, D., Lyon, A. L., Thorndike, E. H., Coan, T. E., Fadeyev, V., Gao, Y. S., Maravin, Y., Narsky, I., Stroynowski, R., Ye, J., Wlodek, T., Artuso, M., Boulahouache, C., Bukin, K., Dambasuren, E., Majumder, G., Mountain, R., Schuh, S., Skwarnicki, T., Stone, S., Wang, J. C., Wolf, A., Wu, J., Kopp, S., Kostin, M., Mahmood, A. H., Csorna, S. E., Danko, I., Mclean, K. W., Xu, Z., Godang, R., Bonvicini, G., Cinabro, D., Dubrovin, M., Mcgee, S., Zhou, G. J., Bornheim, A., Lipeles, E., Pappas, S. P., Schmidtler, M., Shapiro, A., Sun, W. M., Weinstein, A. J., Jaffe, D. E., Mahapatra, R., Masek, G., and Paar, H. P.

Abstract

We have searched for the charmless hadronic decay of B0 mesons into two neutral pions. Using 9.13 fb-1 taken at the Υ(4S) with the CLEO detector, we obtain an improved upper limit for the branching fraction B(B0→π0π0)

Published
2002

42. Search for B-0 ->pi(0) pi(0) decay

Author

Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, Briere, RA, Chen, GP, Ferguson, T, Vogel, H, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandasvamy, J, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DYJ, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Savinov, V, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Boulahouache, C, Bukin, K, Dambasuren, E, Majumder, G, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, GJ, Bornheim, A, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Jaffe, DE, Mahapatra, R, Masek, G, Paar, HP, and Collaboration, CLEO

Published
2002

43. Correlated Lambda(+)(c)(lambda)over-bar(c)(-) production in e(+)e(-) annihilations at root s similar to 10.5 GeV

Author

Bornheim, A, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Jaffe, DE, Mahapatra, R, Masek, G, Paar, HP, Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, Briere, RA, Chen, GP, Ferguson, T, Vogel, H, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Gaidarev, P, Galik, RS, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DYJ, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Brabant, P, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Savinov, V, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Boulahouache, C, Bukin, K, Dambasuren, E, Majumder, G, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, GJ, and Collaboration, CLEO

Published
2001

44. Measurement of the decay asymmetry parameters in Xi(0)(c)->Xi(-)pi(+)

Author

Chan, S., Eigen, G., Lipeles, E., Miller, Js, Schmidtler, M., Shapiro, A., Sun, Wm, Urheim, J., Weinstein, Aj, Wurthwein, F., Jaffe, DE, Masek, G., Paar, Hp, Potter, Em, Prell, S., Sharma, V., Asner, Dm, Eppich, A., Gronberg, J., Hill, Ts, Lange, Dj, Morrison, Rj, Nelson, Hn, Nelson, Tk, Roberts, D., Behrens, Bh, Ford, Wt, Gritsan, A., Krieg, H., Roy, J., Smith, Jg, Alexander, Jp, Baker, R., Bebek, C., Berger, Be, Berkelman, K., Boisvert, V., Cassel, Dg, Crowcroft, Ds, Dickson, M., Dombrowski, S., Drell, Ps, Ecklund, Km, Ehrlich, R., Foland, Ad, Gaidarev, P., Gibbons, L., Gittelman, B., Gray, Sw, Hartill, Dl, Heltsley, Bk, Hopman, Pi, Kreinick, Dl, Lee, T., Liu, Y., Mistry, Nb, Ng, Cr, Nordberg, E., Ogg, M., Patterson, Jr, Peterson, D., Riley, D., Soffer, A., Valant-Spaight, B., Warburton, A., Ward, C., Athanas, M., Avery, P., Jones, Cd, Lohner, M., Prescott, C., Rubiera, Ai, Yelton, J., Zheng, J., Brandenburg, G., Roy A. Briere, Ershov, A., Gao, Ys, Kim, Dyj, Wilson, R., Browder, Te, Li, Y., Rodriguez, Jl, Yamamoto, H., Bergfeld, T., Eisenstein, Bi, Ernst, J., Gladding, Ge, Gollin, Gd, Hans, Rm, Johnson, E., Karliner, I., Marsh, Ma, Palmer, M., Selen, M., Thaler, Jj, Edwards, Kw, Bellerive, A., Janicek, R., Patel, Pm, Sadoff, Aj, Ammar, R., Baringer, P., Bean, A., Besson, D., Coppage, D., Davis, R., Kotov, S., Kravchenko, I., Kwak, N., Zhou, L., Anderson, S., Kubota, Y., Lee, Sj, Mahapatra, R., O Neill, Jj, Poling, R., Riehle, T., Smith, A., Alam, Ms, Athar, Sb, Ling, Z., Mahmood, Ah, Timm, S., Wappler, F., Anastassov, A., Duboscq, Je, Gan, Kk, Gwon, C., Hart, T., Honscheid, K., Kagan, H., Kass, R., Lee, J., Lorenc, J., Schwarthoff, H., Wolf, A., Zoeller, Mm, Richichi, Sj, Severini, H., Skubic, P., Undrus, A., Bishai, M., Chen, S., Fast, J., Hinson, Jw, Menon, N., Miller, Dh, Shibata, Ei, Shipsey, Ipj, Glenn, S., Kwon, Y., Lyon, Al, Roberts, S., Thorndike, Eh, Jessop, Cp, Lingel, K., Marsiske, H., Perl, Ml, Savinov, V., Ugolini, D., Zhou, X., Coan, Te, Fadeyev, V., Korolkov, I., Maravin, Y., Narsky, I., Stroynowski, R., Ye, J., Wlodek, T., Artuso, M., Dambasuren, E., Kopp, S., Moneti, Gc, Mountain, R., Schuh, S., Skwarnicki, T., Stone, S., Titov, A., Viehhauser, G., Wang, Jc, Csorna, Se, Mclean, Kw, Marka, S., Xu, Z., Godang, R., Kinoshita, K., Lai, Ic, Pomianowski, P., Schrenk, S., Bonvicini, G., Cinabro, D., Greene, R., Perera, Lp, Zhou, Gj, and Cleo, Collaboration

Published
2001

45. Dalitz analysis of the decay D-0 -> K- pi(+) pi(0)

Author

Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, CJ, Bornheim, A, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Jaffe, DE, Masek, G, Paar, HP, Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, Briere, RA, Chen, GP, Ferguson, T, Vogel, H, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Foland, AD, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DYJ, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, Mahapatra, R, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Savinov, V, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Ayad, R, Boulahouache, C, Bukin, K, Dambasuren, E, Majumder, C, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, and Collaboration, CLEO

Published
2001

46. Observation of B → φK and B → φK

Author

Briere, RA, Chen, GP, Ferguson, T, Vogel, H, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DY-J, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Savinov, V, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Boulahouache, C, Bukin, K, Dambasuren, E, Majumder, G, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, GJ, Bornheim, A, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Jaffe, DE, Mahapatra, R, Masek, G, Paar, HP, Asner, DM, Eppich, A, Hill, TS, and Morrison, RJ

Subjects
High Energy Physics::Experiment
Abstract

An overview is given on the first significant measurements of exclusive charmless hadronic decays B → φK and B → φK*. The measured branching fractions lie in the range of theoretical predictions.

Published
2001

47. Observation of B ->phi K and B ->phi K

Author

Brier, RA, Chen, GP, Ferguson, T, Vogel, H, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DYJ, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Savinov, V, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Boulahouache, C, Bukin, K, Dambasuren, E, Majumder, G, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, GJ, Bornheim, A, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Jaffe, DE, Mahapatra, R, Masek, G, Paar, HP, Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, and Collaboration, CLEO

Published
2001

48. Search for B → τv and B → Kvv̄

Author

Browder, TE, Li, Y, Rodriguez, JL, Yamamoto, H, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Palmer, M, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Davis, R, Kwak, N, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, Mahapatra, R, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Duboscq, JE, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Jessop, CP, Marsiske, H, Perl, ML, Savinov, V, Ugolini, D, Zhou, X, Coan, TE, Fadeyev, V, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Ayad, R, Boulahouache, C, Bukin, K, Dambasuren, E, Karamov, S, Majumder, G, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Viehhauser, G, Wang, JC, Wolf, A, Wu, J, Kopp, S, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Márka, S, Xu, Z, Godang, R, Kinoshita, K, Lai, IC, Schrenk, S, Bonvicini, G, Cinabro, D, McGee, S, Perera, LP, Zhou, GJ, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Würthwein, F, Jaffe, DE, Masek, G, Paar, HP, Potter, EM, Prell, S, Sharma, V, Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, Briere, RA, Ferguson, T, Vogel, H, Behrens, BH, Ford, WT, Gritsan, A, Roy, J, Smith, JG, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Dickson, M, Drell, PS, Ecklund, KM, Ehrlich, R, Foland, AD, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Jones, CD, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Patterson, JR, Peterson, D, Riley, D, Thayer, JG, Thies, PG, Urner, D, Valant-Spaight, B, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Yelton, J, Zheng, J, Brandenburg, G, Ershov, A, Gao, YS, Kim, DY-J, and Wilson, R

Abstract

An analysis of 9.66 × 106 charged B meson decays which results in a conservative upper limit on the branching fraction B(B → τν) < 8.4 × 10-4. The analysis was slightly modified to establish B(B± → K± νν̄) < 2.4 × 10-4. The method used is optimized for conditions available at Y(4S) experiments, and some application of the method to other rare decay modes with large missing energy was aniticipated.

Published
2001

49. Search for CP violation in D-0 -> K-S(0)pi(0), D-0 ->pi(0)pi(0) and D-0 ->(KSKS0)-K-0 decays

Author

Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, GJ, Bornheim, A, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Borum, LD, Gramaglia, M, Jaffe, DE, Mahapatra, R, Masek, G, Paar, HP, Asner, DM, Eppich, A, Hill, TS, Morrison, RJ, Briere, RA, Chen, GP, Ferguson, T, Vogel, H, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Gaidarev, P, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DL, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DYJ, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kagan, H, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Savinov, V, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Boulahouache, C, Bukin, K, Dambasuren, E, Majumder, G, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, and Collaboration, CLEO

Published
2001

50. Search for a scalar bottom quark with mass 3.5-4.5 GeV/c(2)

Author

Savinov, V, Coan, TE, Fadeyev, V, Gao, YS, Maravin, Y, Narsky, I, Stroynowski, R, Ye, J, Wlodek, T, Artuso, M, Ayad, R, Boulahouache, C, Bukin, K, Dambasuren, E, Karamov, S, Majumder, G, Moneti, GC, Mountain, R, Schuh, S, Skwarnicki, T, Stone, S, Wang, JC, Wolf, A, Wu, J, Kopp, S, Kostin, M, Mahmood, AH, Csorna, SE, Danko, I, McLean, KW, Xu, Z, Godang, R, Bonvicini, G, Cinabro, D, Dubrovin, M, McGee, S, Zhou, GJ, Lipeles, E, Pappas, SP, Schmidtler, M, Shapiro, A, Sun, WM, Weinstein, AJ, Morrison, RJ, Briere, RA, Chen, GP, Gritsan, A, Alexander, JP, Baker, R, Bebek, C, Berger, BE, Berkelman, K, Blanc, F, Boisvert, V, Cassel, DG, Drell, PS, Duboscq, JE, Ecklund, KM, Ehrlich, R, Foland, AD, Gaidarev, P, Galik, RS, Gibbons, L, Gittelman, B, Gray, SW, Hartill, DL, Heltsley, BK, Hopman, PI, Hsu, L, Jones, CD, Kandaswamy, J, Kreinick, DJ, Lohner, M, Magerkurth, A, Meyer, TO, Mistry, NB, Nordberg, E, Palmer, M, Patterson, JR, Peterson, D, Riley, D, Romano, A, Thayer, JG, Urner, D, Valant-Spaight, B, Viehhauser, G, Warburton, A, Avery, P, Prescott, C, Rubiera, AI, Stoeck, H, Yelton, J, Brandenburg, G, Ershov, A, Kim, DYJ, Wilson, R, Bergfeld, T, Eisenstein, BI, Ernst, J, Gladding, GE, Gollin, GD, Hans, RM, Johnson, E, Karliner, I, Marsh, MA, Plager, C, Sedlack, C, Selen, M, Thaler, JJ, Williams, J, Edwards, KW, Janicek, R, Patel, PM, Sadoff, AJ, Ammar, R, Bean, A, Besson, D, Zhao, X, Anderson, S, Frolov, VV, Kubota, Y, Lee, SJ, Mahapatra, R, O'Neill, JJ, Poling, R, Riehle, T, Smith, A, Stepaniak, CJ, Urheim, J, Ahmed, S, Alam, MS, Athar, SB, Jian, L, Ling, L, Saleem, M, Timm, S, Wappler, F, Anastassov, A, Eckhart, E, Gan, KK, Gwon, C, Hart, T, Honscheid, K, Hufnagel, D, Kass, R, Pedlar, TK, Schwarthoff, H, Thayer, JB, von Toerne, E, Zoeller, MM, Richichi, SJ, Severini, H, Skubic, P, Undrus, A, Chen, S, Fast, J, Hinson, JW, Lee, J, Miller, DH, Shibata, EI, Shipsey, IPJ, Pavlunin, V, Cronin-Hennessy, D, Lyon, AL, Thorndike, EH, and Collaboration, CLEO

Published
2001

Catalog

Books, media, physical & digital resources
See catalog results