Zobrazeno 1 - 10
of 107
pro vyhledávání: '"R. A. Burnstein"'
Autor:
Daniel M. Kaplan, H. K. Park, E. C. Dukes, H. A. Rubin, N. Solomey, Y. Fu, M. J. Longo, P. Zyla, Christopher G. White, C. James, H. R. Gustafson, T. Holmstrom, Y. C. Chen, Juan C. Felix, Kam Biu Luk, A. Chakravorty, J. P. Perroud, S.L. White, C. Durandet, W. Luebke, R. A. Burnstein, K. Clark, D. Rajaram, W. S. Choong, L. C. Lu, J. Volk, G. Gidal, K. S. Nelson, M. Huang, O. Kamaev, T.D. Jones, C. M. Jenkins
Publikováno v:
Physics Letters B. 693:236-240
We report a new measurement of the decay Ω − → Ξ − π + π − with 76 events and a first observation of the decay Ω ¯ + → Ξ ¯ + π + π − with 24 events, yielding a combined branching ratio ( 3.74 − 0.56 + 0.67 ) × 10 − 4 . This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20a0626d03264877dd0b08d4e456eee5
https://doi.org/10.1016/j.physletb.2010.08.037
https://doi.org/10.1016/j.physletb.2010.08.037
Autor:
R. A. Burnstein, Leon M. Lederman
Publikováno v:
Phi Delta Kappan. 87:429-432
UNDER No Child Left Behind (NCLB), the federal government requires state governors, superintendents, and school principals, through a regime of annual testing, to demonstrate to the taxpaying public that education dollars are being used effectively t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e8d9ada1caf7eb18430a4e9cef9394c
https://doi.org/10.1177/003172170608700606
https://doi.org/10.1177/003172170608700606
Autor:
T. Holmstrom, H. K. Park, E. C. Dukes, H. R. Gustafson, D. Rajaram, C. Durandet, L. C. Lu, T.D. Jones, J. Volk, Daniel M. Kaplan, P. Zyla, A. Chakravorty, Juan C. Felix, K. S. Nelson, Kam-Biu Luk, M. Huang, M. J. Longo, K. Clark, G. Gidal, R. A. Burnstein, Y. Fu, H. A. Rubin, W. S. Choong, J. P. Perroud, S.L. White, C. M. Jenkins, Christopher G. White, Y. C. Chen, W. Luebke, C. James
Publikováno v:
Physics Letters B. 617:11-17
The α decay parameter in the process Ω − → Λ K − has been measured from a sample of 4.50 million unpolarized Ω − decays recorded by the HyperCP (E871) experiment at Fermilab and found to be [ 1.78 ± 0.19 ( stat ) ± 0.16 ( syst ) ] × 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::046fcd4cdb3ca8a310f0ec436ab99ce5
https://doi.org/10.1016/j.physletb.2005.04.067
https://doi.org/10.1016/j.physletb.2005.04.067
Autor:
Michael J. Longo, W. Luebke, K. S. Nelson, S.L. White, Kam-Biu Luk, F. Lopez, M. Huang, N. Leros, Christopher G. White, T. Holmstrom, H.A. Rubin, C. Durandet, T.D. Jones, J. P. Perroud, C. James, G. Gidal, H. R. Gustafson, H. K. Park, Daniel M. Kaplan, C. Ho, E. C. Dukes, L.M. Lederman, A. Chan, B. Turko, R. A. Burnstein, P. K. Teng, Yi-Chun Chen, J. Volk, P. Zyla, K. Clark, R. Fuzesy, P. Gu, C. M. Jenkins, Juan C. Felix, W. S. Choong, L. C. Lu, D. Rajaram, A. Chakravorty
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 541:516-565
The HyperCP experiment (Fermilab E871) was designed to search for rare phenomena in the decays of charged strange particles, in particular CP violation in $\Xi$ and $\Lambda$ hyperon decays with a sensitivity of $10^{-4}$. Intense charged secondary b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0ea5b21a69b59e3a68bbeeb3bda40cc
https://doi.org/10.1016/j.nima.2004.12.031
https://doi.org/10.1016/j.nima.2004.12.031
Autor:
Leon M. Lederman, R. A. Burnstein
Publikováno v:
The Physics Teacher. 41:272-275
Wireless keypad systems have been in limited use for the past 10 years in the classroom.1,2 Such systems can be used to quiz students in real time during the class, thus engaging students more directly in the lecture.3 Nonetheless, until recently wid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f2092cfdfbc410905c06578569ed771
https://doi.org/10.1119/1.1571261
https://doi.org/10.1119/1.1571261
Autor:
Julián Félix, H. K. Park, S.L. White, B. Turko, T. Jones, Daniel M. Kaplan, N. Leros, W. Luebke, M. J. Longo, M. Jenkins, H. A. Rubin, K. Clark, K. S. Nelson, Kam-Biu Luk, Piotr Zyla, M. Huang, W. S. Choong, G. Gidal, N. Solomey, J. Volk, T. Holmstrom, P. Gu, A. Chakrovorty, L. C. Lu, Christopher G. White, C. Ho, Y. C. Chen, Aw Chan, H. R. Gustafson, F. Lopez, R. A. Burnstein, Yagmur Torun, E.C. Dukes, P. Zyla, J. P. Perroud, P. K. Teng, Leon M. Lederman, C. James, D. Rajaram, Y. Fu, C. Durandet
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 115:242-245
Direct CP violation in nonleptonic hyperon decays can be established by comparing the decays of hyperons and anti-hyperons. For Ξ decay to Λπ followed by Λ to pπ, the proton distribution in the rest frame of Lambda is governed by the product of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faa0e61f3a84937b421a29c72cc8f03f
https://doi.org/10.1016/s0920-5632(02)01993-x
https://doi.org/10.1016/s0920-5632(02)01993-x
Autor:
H. K. Park, E. C. Dukes, C. Durandet, R. A. Burnstein, Bojan T. Turko, M. Jenkins, P. Zyla, G. Gidal, K. S. Nelson, Kam Biu Luk, A. Chakravorty, L. C. Lu, M. Huang, J. P. Perroud, Julián Félix, P. K. Teng, T. Holmstrom, F. Lopez, Michael J. Longo, S.L. White, C. James, W. Luebke, D. Rajaram, G. Moreno, N. Leros, C. Ho, K. Clark, Aw Chan, J. Volk, T.D. Jones, H. R. Gustafson, H. A. Rubin, Christopher G. White, Y. C. Chen, Modesto Sosa, Daniel M. Kaplan, L.M. Lederman, Woon-Seng Choong
Publikováno v:
Nuclear Physics B - Proceedings Supplements. 99:211-219
The Fermilab HyperCP experiment has accumulated the world's largest sample of Ξ− and Ξ + hyperon decays within two running periods in 1997 and 1999. The primary goal of the experiment is to search for direct CP violation in the decay sequences Ξ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ec6419a53a0729e97d3031f46913727
https://doi.org/10.1016/s0920-5632(01)01380-9
https://doi.org/10.1016/s0920-5632(01)01380-9
Autor:
K. O'Shaughnessy, dos Reis Ac, K. C. Peng, A. K. Tripathi, S. M. Yang, N. R. Stanton, Alberto Santoro, A. J. Slaughter, A. Nguyen, P.A. Kasper, S. Yoshida, A. Napier, K. Denisenko, S. B. Bracker, A. Álvarez Fernández, M. Sheaff, S. Amato, D. Yi, D. C. Langs, R. Weiss-Babai, R. A. Burnstein, L. M. Cremaldi, E. Wolin, G. F. Fox, B. Quinn, A.B. d'Oliveira, A. Rafatian, E.M. Aitala, C. James, N. W. Reay, J. Leslie, N. Witchey, S. Takach, G. Hurvits, C. Zhang, S. Watanabe, de Mello Neto, M. V. Purohit, B. Lundberg, R. H. Milburn, H.S. Carvalho, A.K.S. Santha, A.M. Halling, S. Banerjee, Kevin Stenson, J. C. Anjos, J. A. Appel, R. A. Sidwell, J. Magnin, Sokoloff, R. Zaliznyak, D. J. Summers, K. Gounder, Daniel Ashery, T. Carter, A. J. Schwartz, D. A. Sanders, L. Perera, G. Blaylock, G. Herrera, K. Thorne, Simon Kwan, D. Mihalcea, S. Devmal, H. A. Rubin, S. Radeztsky, P. Gagnon, C. L. Darling, R. J. Stefanski, N. K. Copty, J. Solano, J. Wiener, J.J. Reidy, C. Göbel, S. MayTal-Beck, de Miranda Jm, B. T. Meadows, P. R. Burchat, I. Bediaga
Publikováno v:
Physical Review Letters. 86:3969-3972
We report results of a search for flavor-changing neutral current (FCNC), lepton flavor, and lepton-number violating decays of the ${D}^{0}$ (and its antiparticle) into three and four bodies. Using data from Fermilab charm hadroproduction experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bae753082ccc6ef0f7075ceb73292c7
https://doi.org/10.1103/physrevlett.86.3969
https://doi.org/10.1103/physrevlett.86.3969
Autor:
G. F. Fox, D. J. Summers, K. Gounder, J. M. De Miranda, B. T. Meadows, M. D. Sokoloff, J. R. T. de Mello Neto, P.A. Kasper, S. B. Bracker, S. Radeztsky, S. Watanabe, J.J. Reidy, M. Sheaff, R. J. Stefanski, S. Devmal, R. A. Sidwell, S. Takach, B. Lundberg, I. Bediaga, C. Zhang, A. J. Slaughter, J. A. Appel, A. Napier, Daniel Ashery, K. Denisenko, P. Gagnon, A.M. Halling, D. Yi, K. C. Peng, H.S. Carvalho, S. M. Yang, A. Nguyen, A. Massafferri, H. A. Rubin, N. K. Copty, S. MayTal-Beck, R. Zaliznyak, Simon Kwan, S. Yoshida, A. K. Tripathi, D. C. Langs, M. V. Purohit, C. L. Darling, K. O'Shaughnessy, G. Blaylock, A.K.S. Santha, J. Solano, C. James, S. Amato, A.B. d'Oliveira, E.M. Aitala, Alberto Santoro, J. C. Anjos, N. W. Reay, J. Leslie, J. Magnin, D. A. Sanders, J. Wiener, L. Perera, D. Mihalcea, A. C. dos Reis, R. Weiss-Babai, A. Álvarez Fernández, L. M. Cremaldi, K. Thorne, Patricia R. Burchat, E. Wolin, S. Banerjee, N. Witchey, C. Göbel, A. J. Schwartz, R. H. Milburn, R. A. Burnstein, N. R. Stanton, A. Rafatian, G. Hurvits, Kevin Stenson, G. Herrera, T. Carter, B. Quinn
Publikováno v:
Physical Review Letters. 86:765-769
From a sample of $848\ifmmode\pm\else\textpm\fi{}44$ ${D}_{s}^{+}\ensuremath{\rightarrow}{\ensuremath{\pi}}^{\ensuremath{-}}{\ensuremath{\pi}}^{+}{\ensuremath{\pi}}^{+}$ decays, we find $\ensuremath{\Gamma}({D}_{s}^{+}\ensuremath{\rightarrow}{\ensure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19c11486dfc194f6fa1cb8d7c0164eb3
https://doi.org/10.1103/physrevlett.86.765
https://doi.org/10.1103/physrevlett.86.765
Autor:
N. R. Stanton, N. Witchey, D.C. Langs, S. Radeztsky, S. MayTal-Beck, A. Nguyen, Alberto Santoro, Kevin Stenson, J. Magnin, A.K. Tripathi, A.M. Halling, D. J. Summers, K. Gounder, R. H. Milburn, I. Bediaga, C. Zhang, R. A. Burnstein, J. A. Appel, G. F. Fox, S. M. Yang, S. Yoshida, P.A. Kasper, J.J. Reidy, A. Massafferri, A. Rafatian, J. Wiener, R. J. Stefanski, G. Blaylock, A. Napier, H.S. Carvalho, B. Lundberg, de Miranda Jm, K. Denisenko, D. Yi, Sokoloff, N. W. Reay, J. Leslie, G. Hurvits, C. Göbel, S. Takach, S. Watanabe, R. Weiss-Babai, B. T. Meadows, Daniel Ashery, M. Sheaff, C. L. Darling, S. B. Bracker, D. A. Sanders, A. J. Schwartz, Simon Kwan, Sudeshna Banerjee, J. C. Anjos, T. Carter, G. Herrera, P. Gagnon, C. James, R. Zaliznyak, N. K. Copty, S. Amato, B. Quinn, H. A. Rubin, de Mello Neto, J. Solano, D. Mihalcea, A. J. Slaughter, M. V. Purohit, A.K.S. Santha, K. O'Shaughnessy, dos Reis Ac, S. Devmal, L.P. Perera, R. A. Sidwell, Patricia R. Burchat, A.B. d'Oliveira, E.M. Aitala, A. Álvarez Fernández, L. M. Cremaldi, E. Wolin, K. C. Peng, K. Thorne
Publikováno v:
Physical Review Letters. 86:770-774
From a sample of 1172 +/- 61 D(+)-->pi(-)pi(+)pi(+) decays, we find gamma(D(+)-->pi(-)pi(+)pi(+))/gamma(D(+)-->K-pi(+)pi(+)) = 0.0311 +/- 0.0018(+0.0016)(-0.0026). Using a coherent amplitude analysis to fit the Dalitz plot of these decays, we find st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d7801ed7dd560338dae764543a66bea
https://doi.org/10.1103/physrevlett.86.770
https://doi.org/10.1103/physrevlett.86.770