- #1

spaghetti3451

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## Homework Statement

Consider the wave packet [itex]\psi(x)\equiv ψ(x, t = 0) = Ce^{i\omega x}e^{-\left|x\right|/2\Delta x}[/itex] where C is a normalisation constant.

Normalise [itex]\psi(x)[/itex] to unity.

## Homework Equations

## The Attempt at a Solution

I know the normalisation condition. My problem is when I have ...

[itex]\left|C\right|^{2}\int e^{-\left|x\right|/\Delta x} dx = 1[/itex]

Any help will be MUCH appreciated.