第121行: |
第121行: |
| 在[[粒子物理]]中,[[量子色动力学| QCD]]中称为[[手征微扰理论]的有效场论有更好的表现成功。这一理论研究[[强子]]s与[[π]]s或[[kaon]]s的相互作用,它们是[[自发手征对称性破坏]]的[[金石玻色子]]s。膨胀参数是[[pion]]能量/动量。 | | 在[[粒子物理]]中,[[量子色动力学| QCD]]中称为[[手征微扰理论]的有效场论有更好的表现成功。这一理论研究[[强子]]s与[[π]]s或[[kaon]]s的相互作用,它们是[[自发手征对称性破坏]]的[[金石玻色子]]s。膨胀参数是[[pion]]能量/动量。 |
| *For [[hadron]]s containing one heavy [[quark]] (such as the [[bottom quark|bottom]] or [[Charm quark|charm]]), an effective field theory which expands in powers of the quark mass, called the [[heavy quark effective theory]] (HQET), has been found useful. | | *For [[hadron]]s containing one heavy [[quark]] (such as the [[bottom quark|bottom]] or [[Charm quark|charm]]), an effective field theory which expands in powers of the quark mass, called the [[heavy quark effective theory]] (HQET), has been found useful. |
− | 对于含有一个重的[[夸克]]的[[强子]]s(例如[[底夸克|底]]或[[魅力夸克|魅力]]),一种以夸克质量为幂展开的有效场论,称为[[重夸克有效理论](HQET)。 | + | 对于含有一个重的[[夸克]]的[[强子]]s(例如[[底夸克|底]]或[[粲夸克|粲]]),一种以夸克质量为幂展开的有效场论,称为[[重夸克有效理论](HQET)。 |
| *For [[hadron]]s containing two heavy quarks, an effective field theory which expands in powers of the [[relative velocity]] of the heavy quarks, called [[non-relativistic QCD]] (NRQCD), has been found useful, especially when used in conjunctions with [[lattice QCD]]. | | *For [[hadron]]s containing two heavy quarks, an effective field theory which expands in powers of the [[relative velocity]] of the heavy quarks, called [[non-relativistic QCD]] (NRQCD), has been found useful, especially when used in conjunctions with [[lattice QCD]]. |
| *对于含有两个重夸克的[[强子]],以重夸克的[[相对速度]]为幂展开的有效场论很实用,称为[[非相对论性QCD]](NRQCD),特别是在与[[晶格QCD]]结合时。 | | *对于含有两个重夸克的[[强子]],以重夸克的[[相对速度]]为幂展开的有效场论很实用,称为[[非相对论性QCD]](NRQCD),特别是在与[[晶格QCD]]结合时。 |
第129行: |
第129行: |
| *许多[[凝聚态物理]]都是为所研究的物质的特殊性质建立有效理论。 | | *许多[[凝聚态物理]]都是为所研究的物质的特殊性质建立有效理论。 |
| *[[Hydrodynamics]] can also be treated using Effective Field Theories<ref>{{Cite journal |arxiv = 1211.6461|last1 = Endlich|first1 = Solomon|title = Dissipation in the effective field theory for hydrodynamics: First order effects|journal = Physical Review D|volume = 88|issue = 10|pages = 105001|last2 = Nicolis|first2 = Alberto|last3 = Porto|first3 = Rafael|last4 = Wang|first4 = Junpu|year = 2013|doi = 10.1103/PhysRevD.88.105001|s2cid = 118441607}}</ref> | | *[[Hydrodynamics]] can also be treated using Effective Field Theories<ref>{{Cite journal |arxiv = 1211.6461|last1 = Endlich|first1 = Solomon|title = Dissipation in the effective field theory for hydrodynamics: First order effects|journal = Physical Review D|volume = 88|issue = 10|pages = 105001|last2 = Nicolis|first2 = Alberto|last3 = Porto|first3 = Rafael|last4 = Wang|first4 = Junpu|year = 2013|doi = 10.1103/PhysRevD.88.105001|s2cid = 118441607}}</ref> |
− | [流体力学]也可以使用有效场论进行处理 | + | [流体力学]也可以使用有效场论进行处理 |
− | | |
| | | |
| ==See also参见== | | ==See also参见== |