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Display information for equation id:math.1817.42 on revision:1817

* Page found: Der nichtrelativistische Grenzfall (eq math.1817.42)

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Der nichtrelativistische Grenzfall Eq: math.1821.42

Hash: 3e0031d97cd65c16f7dd3dcb9997ca2c

TeX (original user input):

\begin{align}

& \left[ \bar{J},H \right]=\left[ \bar{L},H \right]+\frac{\hbar }{2}\left[ \tilde{\bar{\sigma }},H \right]=0 \\

& \left[ \bar{L},H \right]=i\hbar c\bar{\alpha }\times \bar{p} \\

& \left[ \tilde{\bar{\sigma }},H \right]=-2c\bar{\alpha }\times \bar{p} \\

\end{align}

TeX (checked):

{\begin{aligned}&\left[{\bar {J}},H\right]=\left[{\bar {L}},H\right]+{\frac {\hbar }{2}}\left[{\tilde {\bar {\sigma }}},H\right]=0\\&\left[{\bar {L}},H\right]=i\hbar c{\bar {\alpha }}\times {\bar {p}}\\&\left[{\tilde {\bar {\sigma }}},H\right]=-2c{\bar {\alpha }}\times {\bar {p}}\\\end{aligned}}

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MathML (2.691 KB / 436 B) :

\begin{aligned} [\bar{J}, H] = [\bar{L}, H] + \frac{ℏ}{2} [\tilde{\bar{σ}}, H] = 0 \\ [\bar{L}, H] = i ℏ c \bar{α} \times \bar{p} \\ [\tilde{\bar{σ}}, H] = - 2 c \bar{α} \times \bar{p} \end{aligned}

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Identifiers

$\bar{J}$

$H$

$\bar{L}$

$H$

$\tilde{\bar{σ}}$

$H$

$\bar{L}$

$H$

$i$

$c$

$\bar{α}$

$\bar{p}$

$\tilde{\bar{σ}}$

$H$

$c$

$\bar{α}$

$\bar{p}$

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