Changeset bb6f0f3 in sasmodels
- Timestamp:
- Feb 4, 2016 10:39:22 AM (9 years ago)
- Branches:
- master, core_shell_microgels, costrafo411, magnetic_model, release_v0.94, release_v0.95, ticket-1257-vesicle-product, ticket_1156, ticket_1265_superball, ticket_822_more_unit_tests
- Children:
- d18582e
- Parents:
- 9958cb0
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
doc/guide/index.rst
r19dcb933 rbb6f0f3 1 ********************** 2 SAS Model Organization 3 ********************** 1 ********** 2 SAS Models 3 ********** 4 5 Small angle X-ray and Neutron (SAXS and SANS) scattering examines the 6 scattering patterns produced by a beam travelling through the sample 7 and scattering at low angles. The scattering is computed as a function 8 of $q_x$ and $q_y$, which for a given beam wavelength corresponds to 9 particular scattering angles. Each pixel on the detector corresponds to 10 a different scattering angle. If the sample is unoriented, the scattering 11 pattern will appear as rings on the detector. In this case, a circular 12 average can be taken with 1-dimension data at $q = \surd (q_x^2 + q_y^2)$ 13 compared to the orientationally averaged SAS scattering pattern. 4 14 5 15 Models have certain features in common.
Note: See TracChangeset
for help on using the changeset viewer.