下载应用程式
educalingo
搜索

在"英语"词典里charmonia}的意思

词典
词典
section

英语中CHARMONIA的发音

charmonia play
facebooktwitterpinterestwhatsapp

CHARMONIA的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

CHARMONIA在英语中的意思是什么?

点击查看«charmonia»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

夸克偶素

Quarkonium

在粒子物理学中,夸克指的是一种无味的介子,其成分是夸克和自己的反夸克。 夸克菌的实例是J /ψ介子和Υ介子。 由于顶夸克的质量高,所以不存在洋葱,因为顶部夸克在形成结合状态之前通过电弱相互作用衰变。 通常夸克只指charmonium和salt,而不是任何较轻的夸克 - 反夸克状态。 这种用法是因为较轻的夸克比重的夸克少得多,所以在实验中实际看到的物理状态是光夸克状态的量子力学混合物。 魅力和底夸克与较轻夸克之间的质量差异大得多,这些状态在给​​定风味的夸克 - 反夸克对方面被明确界定。 In particle physics, quarkonium designates a flavorless meson whose constituents are a quark and its own antiquark. Examples of quarkonia are the J/ψ meson and the ϒ meson. Because of the high mass of the top quark, toponium does not exist, since the top quark decays through the electroweak interaction before a bound state can form. Usually quarkonium refers only to charmonium and bottomonium, and not to any of the lighter quark–antiquark states. This usage is because the lighter quarks are much less massive than the heavier quarks, and so the physical states actually seen in experiments are quantum mechanical mixtures of the light quark states. The much larger mass differences between the charm and bottom quarks and the lighter quarks results in states that are well defined in terms of a quark–antiquark pair of a given flavor.

点击查看«charmonia»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

CHARMONIA一样开头的英语单词

charm
charm bracelet
charm offensive
charm school
charmed
charmed circle
charmer
Charmeuse
charmful
Charminar
charming
charmingly
charmless
charmlessly
charmonium
charneco
charnel
charnel house

CHARMONIA一样开头的英语单词

Amazonia
ammonia
bronchopneumonia
Caledonia
Catalonia
double pneumonia
Estonia
eudaemonia
eudemonia
household ammonia
Livonia
Macedonia
New Caledonia
Patagonia
pleuropneumonia
pneumocystis carinii pneumonia
pneumonia
sinfonia
spirits of ammonia
zirconia

英语近义词词典里charmonia的近义词和反义词

近义词

«charmonia»的25种语言翻译

翻译者
online translator

CHARMONIA的翻译

通过我们的英语多语言翻译器,找到charmonia25种语言翻译
该章节所呈现的将charmonia由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«charmonia»。

翻译者英语 - 中文

charmonia
1,325 数百万发言者

翻译者英语 - 西班牙语

charmonia
570 数百万发言者

英语

charmonia
510 数百万发言者

翻译者英语 - 印地语

charmonia
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

charmonia
280 数百万发言者

翻译者英语 - 俄语

чармония
278 数百万发言者

翻译者英语 - 葡萄牙语

charmonia
270 数百万发言者

翻译者英语 - 孟加拉语

charmonia
260 数百万发言者

翻译者英语 - 法语

charmonia
220 数百万发言者

翻译者英语 - 马来语

Charmonia
190 数百万发言者

翻译者英语 - 德语

Charmonia
180 数百万发言者

翻译者英语 - 日语

charmonia
130 数百万发言者

翻译者英语 - 韩语

charmonia
85 数百万发言者

翻译者英语 - 印尼爪哇语

Charmonia
85 数百万发言者
vi

翻译者英语 - 越南语

charmonia
80 数百万发言者

翻译者英语 - 泰米尔语

charmonia
75 数百万发言者

翻译者英语 - 马拉地语

मोरमोनी
75 数百万发言者

翻译者英语 - 土耳其语

charmonia
70 数百万发言者

翻译者英语 - 意大利语

charmonia
65 数百万发言者

翻译者英语 - 波兰语

charmonia
50 数百万发言者

翻译者英语 - 乌克兰语

Чармон
40 数百万发言者

翻译者英语 - 罗马尼亚语

charmonia
30 数百万发言者
el

翻译者英语 - 希腊语

charmonia
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

charmonia
14 数百万发言者
sv

翻译者英语 - 瑞典语

charmonia
10 数百万发言者
no

翻译者英语 - 挪威语

charmonia
5 数百万发言者

charmonia的使用趋势

趋势

词语 «CHARMONIA»的使用趋势

0
100%
频率
极少使用
13
/100
此处所显示的地图给出了词语«charmonia»在不同国家的使用频率。
charmonia的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«charmonia»的最常用表达而进行的主要搜索的列表。

词语«CHARMONIA» 随时间而变化的使用频率

该图表展现了单词«charmonia»在过去500年中的用法频率的每年演化其实施是基于分析词语«charmonia»从1500年到现在在 英语数字出版物中出现的频率。

charmonia的英语文献、引用和新闻中的使用范例

示例

«CHARMONIA»相关的英语书籍

在以下的参考文献中发现charmonia的用法。与charmonia相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Hadron Collider Physics 2002: Proceedings of the 14th ...
and. Electroweak. Bosons. Caesar P. Palisoc, Bcrnd A. Kniehl, and Lennart Zwirner In this study, we investigate the hadroproduction of charmonia in association with electroweak bosons to leading order (LO) in the NRQCD factorization ...
Martin Erdmann, 2003
2
Inclusive Measurement of Upsilon 1S Decays to Open Charm ...
The branching ratio for T(1S) — > hidden charm X is the sum of the primary production branching ratios for all the charmonia states below DD threshold. The feed-down between the charmonia states is to be taken into account via the known ...
Michael Earl Watkins, 2007
3
The CBM Physics Book: Compressed Baryonic Matter in ...
Charmonia. from. kinetic. rate. equations. Charmonium production and propagation has also been extensively studied in thermal fireball evolution models. In the same spirit as for dilepton production, rate equations for charmonium ...
Bengt Friman, Claudia Höhne, Jörn Knoll, 2011
4
Physics at SuperLEAR
October 1991 Experimental search for charmonium hybrids and charmonia M A Faesslcr Sektion Physik, Ludwig-Maximilians-Universitat, D-8000 Munchen 40. Abstract. A 12 year old scenario is recalled: to extend meson spectroscopy and, ...
C. Amsler, D. Urner, 1992
5
From Nuclei and Their Constituents to Stars
In these conditions the suppression of the initially produced charmonia is still active, but there is a non-negligible probability that, at freeze-out time, a c quark hadronizes with a c quark originated from a different cc pair. Then, “statistical” J/ψ  ...
A. Molinari, L. Riccati, W.M. Alberico, 2003
6
'96 QCD and High Energy Hadronic Interactions: Proceedings ...
The data presented here have been collected with the CDF[2, 3] and DO [4] detectors during the 1992-1995 CoUider Run at Fermilab. This paper is organized as follows. In section 2 we describe results on charmonia physics from the CDF and ...
J. Thanh Van Tran, 1996
7
Heavy Quark Physics
Therefore we take the problem up again and provide more realistic calculations for nuclear effects in exclusive electroproduction of charmonia off nuclei relying on the successful parameter free calculations which have been performed recently ...
David Blaschke, Mikhal A. Ivanov, Thomas Mannel, 2004
8
Perspectives in Hadronic Physics: 4th International ...
At least two other studies of hybrid charmonia with relativistic charm quarks exist to-date [25, 26]. Given the fact that not even L is a good quantum number it is not clear how one would distinguish non spin- exotic hybrids from conventional ...
Sigfrido Boffi, C. Ciofi Degli Atti, Mauro M. Giannini, 2004
9
Continuous Advances in Qcd 2006
... and CLEO-III, CLEO-c; clean samples of charmonia produced in B-decays, in photon-photon fusion and in initial state radiation, from the B-meson factory experiments, BaBar at SLAC and Belle at KEK, including the unexpected observation ...
M. Peloso, M. Shifman, 2007
10
Physics in Collision 14: 14th International Conference on ...
All that remains at this point is to investigate what happens at the lowest Pr(b) points which are dominated by measurements involving charmonia. This is the subject of the next section. 4 Charmonium Production Production of charmonia in  ...
Stephen Keller, H. Wahl, 1995

包含词语«CHARMONIA»的新条目

找出国内和国际出版社所讨论的内容,以及词语charmonia在以下新条目的上下文中是如何使用的。
1
'Charged charmonium' confounds particle physicists
Charmonia, which are heavy mesons, contain a charm and anti-charm quark. Because they are a composite particle, they can exist in a number ... «physicsworld.com, 六月 13»
2
Viewpoint: New Particle Hints at Four-Quark Matter
110, 252002 (2013); T. Barnes, S. Godfrey, and E. S. Swanson,“Higher Charmonia,” Phys. Rev. D 72, 054026 (2005); E. S. Swanson, “The New ... «Physics, 六月 13»
3
Charm quark
Particles containing a charm quark are known as either “charmed particles” or “charmonia.” They have only a fleeting existence before ... «Symmetry magazine, 五月 09»

参考文献
« EDUCALINGO. Charmonia [在线]. 可用 <https://educalingo.com/zh/dic-en/charmonia>. 五月 2024 ».
下载educalingo应用
en
英语 词典
, 发现隐藏于单词之后的一切
索引
a b c d e f g h i j k l m n o p q r s t u v w x y z