«CHARMONIUM»に関連する英語の本
以下の図書目録から
charmoniumの使いかたを見つけましょう。
charmoniumに関する本と英語文献で使われた文脈を提供するための簡単な抜粋文。
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The Analysis of Exclusive Decay of the B-meson to the ...
In this dissertation the matrix element (ME) for the weak decay of the B-meson into J/psi-particle and a kaon K is analysed from the first principles using the method of effective field theory based on exploiting the decay kinematics.
2
BCP4: International Workshop on B Physics & CP Violation : ...
We have measured the branching fractions for the various inclusive and
exclusive B decays to charmonium modes. We also present the results on non-
SB charmonium production at T(4S). Table 1: The yields and branching fractions
for the ...
Takayoshi Ohshima, A. Ichiro Sanda, 2001
3
Third Workshop on the Tau-Charm Factory: Marbella, Spain, ...
CHARMONIUM. PHYSICS. AT. A. TAU-CHARM. FACTORY. T.Barnes Physics
Division and Center for Computationally Intensive Physics Oak Ridge National
Laboratory, Oak Ridge, TN 37831-6373, USA and Department of Physics and ...
Jasper Kirkby, Rita Kirkby, 1994
Initial-state radiation. Another mechanism for the production of charmonium
states in e+e~ collisions is initial-state radiation, or ISR. In this process either the
electron or the positron radiates a photon before the annihilation, thereby
lowering ...
Tullio Bressani, Ulrich Wiedner, Alessandra Filippi, 2005
PRECISION SPECTROSCOPY OF CHARMONIUM* Latest Results and Future
Prospects Kamal K. Seth Northwestern University, Evanston, IL 60208, USA 1.
INTRODUCTION It all began with charmonium. It is no exaggeration to say that ...
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Topics in Hadron Spectroscopy
This holds out the possibility that the 3Dj and 1D2 could be narrow and would
decay to lower lying charmonium states. Allowed decays include 3JJ2 -» J/ijjirn,
3D2 -*3 Pi,i1, and lDi -+1 Pif. The first of these decay modes would appear to be
the ...
7
Observation of Exclusive
Charmonium Production and ...
We observed exclusive mu+mu- production, with 3 M(mu+mu-)
The physicists Thomas W. Appelquist and David Politzer of Harvard had
predicted the existence of such a particle prior to its discovery and called it
charmonium. They even predicted that it could be formed in electron - positron
annihilation.
Yuval Ne'eman, Ne'eman Yuval, 1996
The above formula is appropriate to charmonium production which is incoherent
from the nucleus, yet coherent from the nucleon, so that the transverse
momentum component of the produced charmonium must be nonzero, yet less
than the ...
Steven D. Bass, P. A. M. Guichon, 1996
Charmonium Production in 920 GeV Proton-Nucleus Interactions Roman Mizuk
for the HERA-B Collaboration Institute for Theoretical and Experimental Physics,
117259 Moscow, Russia* Abstract. Using data collected by the HERA-B ...
David Blaschke, Mikhal A. Ivanov, Thomas Mannel, 2004
用語«CHARMONIUM»を含むニュース項目
国内外の報道機関が語った内容や、次のニュース項目の文脈から
charmoniumという用語がどのように使われているかを調べてみましょう。
Fifty Years of Quarks... More Particles to Discover!
The first particles predicted and then discovered in these patterns were the J/Psi "charmonium" meson (C, anti-C) in 1974, and the Upsilon ... «Huffington Post, 12月 14»
The November Revolution
Appelquist had been working with his colleague David Politzer to describe new particles they called “charmonium,” bound states of a new type ... «Symmetry magazine, 11月 14»
Questions and answers with Chris Quigg
And I'm delighted by the unexpected, such as the spate of charmonium-like resonances [not simple charm–anticharm mesons], beginning with ... «Physics Today, 7月 14»
Quirky quark combination creates exotic new particle
This has a mass that places it in a dense forest of charmonium states – particles that are made up of a charm quark and a charm antiquark. «Phys.Org, 4月 14»
New Particle Points to Elusive Four-Quark Matter
... charm-flavored quark and its antiquark bound together similarly to the long-known charmonium states. The particle is different in that it carries ... «Sci-News.com, 11月 13»
New charged charmonium-like states observed at BESIII
(IHEP, Beijing) Since the discovery of the electrically-charged Zc(3900), a possible four-quark object, the Beijing-based BESIII Collaboration ... «Interactions.org, 11月 13»
'Charged charmonium' confounds particle physicists
Dubbed Zc(3900), the particle seems to be a "charged charmonium" and is made from quarks assembled in a way that has possibly never been ... «physicsworld.com, 6月 13»
BESIII collaboration catches new particle
Other particles with similar characteristics—called “charmonium”—are composed of a charm quark and an anti-charm quark held together by ... «Symmetry magazine, 3月 13»
New Temperature Probe for Quark-Gluon Plasma
So far, researchers have studied two quarkonium “families” in heavy-ion collisions: charmonium, bound states of a charm and anticharm quark, ... «Physics, 11月 12»
This Kid Painted His Room To Look Like The Inside Of A Beetle
This whole room is slathered in weaponized Charmonium, and irradiated with the most potent Charmonic ions. I pointed my Sharper Image ... «Jalopnik, 11月 12»
