Term symbol
In quantum mechanics, the term symbol is an abbreviated description of the (total) angular momentum quantum numbers in a multi-electron atom (however, even a single electron can be described by a term symbol). Each energy level of an atom with a given electron configuration is described by not only the electron configuration but also its own term symbol, as the energy level also depends on the total angular momentum including spin. The usual atomic term symbols assume LS coupling (also known as Russell–Saunders coupling or spin-orbit coupling). The ground state term symbol is predicted by Hund's rules.
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Angular momentum couplingAngular momentum operatorAtomic orbitalC parityCaesium standardElectron configurationHelium–neon laserHenry Norris RussellHistory of spectroscopyHole formalismHund's rule of maximum multiplicityHund's rulesIndex of physics articles (T)Isotopes of heliumJablonski diagramLamb shiftLawrenciumMendeleviumModified spectroscopic notationMolecular term symbolMultiplicity (chemistry)NobeliumNuclear shell modelOrgel diagramPhosphorescencePhotofragment-ion imagingPhotoluminescencePnictogenQuarkoniumRacah parameterRussel-Saunders term symbolRussell-Saunders symbolRussel–Saunders term symbolRydberg–Ritz combination principleSinglet oxygenSpectral termSpectroscopic notationSpin quantum numberSymmetry of diatomic moleculesTanabe–Sugano diagram
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Term symbol
In quantum mechanics, the term symbol is an abbreviated description of the (total) angular momentum quantum numbers in a multi-electron atom (however, even a single electron can be described by a term symbol). Each energy level of an atom with a given electron configuration is described by not only the electron configuration but also its own term symbol, as the energy level also depends on the total angular momentum including spin. The usual atomic term symbols assume LS coupling (also known as Russell–Saunders coupling or spin-orbit coupling). The ground state term symbol is predicted by Hund's rules.
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En mécanique quantique, le ter ...... ne configuration électronique.
@fr
In fisica il termine atomico, ...... ale valgono le regole di Hund.
@it
In quantum mechanics, the term ...... ical elements are given below.
@en
Term atomowy – w mechanice kwa ...... wartościami liczb kwantowych.
@pl
Termsymbole werden in der Quan ...... tionärer Zustände entsprechen.
@de
Спектра́льними те́рмами а́томі ...... в: Найнижчим по енергії є терм
@uk
Спектра́льный терм или электро ...... ри данной энергии возбуждения.
@ru
رمز تعبير أو رمز عبارة في ميكا ...... لذرة ، وهو يُعرف ب قاعدة هوند.
@ar
能项符号是量子力学中描述多电子原子中(总)角量子数的缩写符号 ...... 是光速),并确定了与光子能量相关的光谱波数(再次乘以hc)。
@zh
量子力学において、原子や分子のエネルギー準位を波数単位 (c ...... いる電子のスピン角運動量と軌道角運動量の結合によって決まる。
@ja
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En mécanique quantique, le ter ...... ne configuration électronique.
@fr
In fisica il termine atomico, ...... ale valgono le regole di Hund.
@it
In quantum mechanics, the term ...... is predicted by Hund's rules.
@en
Term atomowy – w mechanice kwa ...... wartościami liczb kwantowych.
@pl
Termsymbole werden in der Quan ...... tionärer Zustände entsprechen.
@de
Спектра́льними те́рмами а́томі ...... я. Найнижчим по енергії є терм
@uk
Спектра́льный терм или электро ...... о определить по правилу Хунда.
@ru
رمز تعبير أو رمز عبارة في ميكا ...... لذرة ، وهو يُعرف ب قاعدة هوند.
@ar
能项符号是量子力学中描述多电子原子中(总)角量子数的缩写符号 ...... 是光速),并确定了与光子能量相关的光谱波数(再次乘以hc)。
@zh
量子力学において、原子や分子のエネルギー準位を波数単位 (c ...... いる電子のスピン角運動量と軌道角運動量の結合によって決まる。
@ja
label
Term atomowy
@pl
Term symbol
@en
Terme spectroscopique
@fr
Termine spettroscopico
@it
Termsymbol
@de
Електронні терми атомів
@uk
Спектральный терм
@ru
رمز تعبير
@ar
能项符号
@zh
項記号
@ja