Mar. 1st, 2005

fflo: (dork L)
... the Fermi Golden Rule:

$$B(\omega,v-v_*)=\frac{1}{8\pi^2}|\omega\cdot(v-v_*)||{\widehat \phi}
((\omega\cdot(v-v_*))\omega)|^2$$

---you know, where the hat $\sphat$ denotes the Fourier transform and $\phi$ is a two-body interaction potential.
fflo: (Default)
... the Fermi Golden Rule:

$$B(\omega,v-v_*)=\frac{1}{8\pi^2}|\omega\cdot(v-v_*)||{\widehat \phi}
((\omega\cdot(v-v_*))\omega)|^2$$

---you know, where the hat $\sphat$ denotes the Fourier transform and $\phi$ is a two-body interaction potential.
fflo: (Default)
fflo

Hello.

CURRENTLY FEATURING
the
Postcard of the Day

(a feature involving a postcard on a day)

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For another postcard thing, see
my old postcard poems tumblr or
its handy archive.

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I'm currently double-posting here & at livejournal. Add me and let me know who you are, and we can read each other's protected posts.

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"What was once thought cannot be unthought."

-- Möbius, The Physicists

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