Difference between revisions of "Talk:Polarization correction"

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(Created page with "{| class="wikitable" |- ! Angle ! Adjacent ! Opposite ! Hypotenuse ! Sine = O/H ! Cosine = A/H ! Tangent = O/A |- | <math>\chi</math> | <math>z</math> | <math>x</math> | <math...")
 
Line 2: Line 2:
 
|-
 
|-
 
! Angle
 
! Angle
 +
|
 
! Adjacent
 
! Adjacent
 
! Opposite
 
! Opposite
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|-
 
|-
 
| <math>\chi</math>
 
| <math>\chi</math>
 +
| Azimuth on detector <br/> (relative to <math>q_z</math> axis)
 
| <math>z</math>
 
| <math>z</math>
 
| <math>x</math>
 
| <math>x</math>
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|-
 
|-
 
| <math>2\theta</math>
 
| <math>2\theta</math>
 +
| Full scattering angle <br/> (between incident beam and scattering)
 
| <math>y</math>
 
| <math>y</math>
 
| <math>r = \sqrt{x^2 + z^2}</math>
 
| <math>r = \sqrt{x^2 + z^2}</math>
Line 26: Line 29:
 
|-
 
|-
 
| <math>\gamma</math>
 
| <math>\gamma</math>
 +
| In-plane angle
 
| <math>y</math>
 
| <math>y</math>
 
| <math>x</math>
 
| <math>x</math>
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| <math>\cos \gamma = \frac{y}{h}</math>
 
| <math>\cos \gamma = \frac{y}{h}</math>
 
| <math>\tan \gamma = \frac{x}{y}</math>
 
| <math>\tan \gamma = \frac{x}{y}</math>
 +
|-
 +
| <math>\delta</math>
 +
| Elevation angle
 +
| <math>h = \sqrt{x^2 + y^2}</math>
 +
| <math>z</math>
 +
| <math>R = \sqrt{x^2 + y^2 + z^2}</math>
 +
| <math>\sin \delta = \frac{x}{R}</math>
 +
| <math>\cos \delta = \frac{h}{R}</math>
 +
| <math>\tan \delta = \frac{x}{h}</math>
 
|}
 
|}

Revision as of 21:18, 22 November 2019

Angle Adjacent Opposite Hypotenuse Sine = O/H Cosine = A/H Tangent = O/A
Azimuth on detector
(relative to axis)
Full scattering angle
(between incident beam and scattering)
In-plane angle
Elevation angle