| Core Shell Cylinder |
Definition
The output of the 2D scattering intensity function for oriented core-shell cylinders is given by Kline [#Kline2006]_. The form factor is normalized by the particle volume. Note tha... |
Cylinder |
08 Sep 2016 |
sasview |
2 |
|
| Cylinder |
# cylinder model # Note: model title and parameter table are inserted automatically
For information about polarised and magnetic scattering, see the `magnetism` documentation.
Definition
... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Long Cylindrical Micelle |
Form factor of long-cylinder micelle based on J. Appl. Cryst. (2000). 33, 637±640 (Section 5 equation 15-19) |
Cylinder |
08 Mar 2024 |
kiranvad |
0 |
|
| Cylindrical Micelle |
Form factor of cylindrical micelle based on J. Appl. Cryst. (2000). 33, 637±640 (Section 4 equation 10-14) |
Cylinder |
08 Mar 2024 |
kiranvad |
0 |
|
| core_multi_shell_cylinder |
Core multi-shell cylinders or discs, may be used for multi-walled tubes or a stack of discs.
This model will eventually be added to a Sasview release, there are still some (rather technical) iss... |
Cylinder |
08 Nov 2023 |
richardh |
0 |
|
| Pringle-Schmidt Helices |
This is the Pringle-Schmidt equation for fitting the helical form factor of an infinitely long helix formed from two helical tapes wrapped around each other at an angle $\epsilon$. The two helices ... |
Cylinder |
18 Nov 2022 |
smk78 |
0 |
|
| Magnetic vortex in a disc |
This model describes the approximated scattering of a magnetic vortex in a flat ferromagnetic cylinders made of isotropic material [Metlov2016]. The circular cylinder with radius $R$ and length $L$... |
Cylinder |
10 Mar 2021 |
dehoni |
0 |
|
| 5 Layer Core Shell Disc |
This model calculates the form factor for a core-shell circular cylinder. The core includes
three layers, two methylene and one methyl, which creates a five-layer model when combined
with the t... |
Cylinder |
19 Dec 2020 |
cc777 |
0 |
|
| Long Cylinder |
Cylinder model for long cylinders.
Background
The default numerical integration scheme in SasView leads to numerical instabilities in the calculation of the cylinder form factor when the length... |
Cylinder |
24 Jun 2020 |
smk78 |
0 |
|
| WoodSAS |
This model is tailored for fitting the equatorial intensity profile from wood samples (Penttilä et al., 2019). The model consists of three independent contributions:
1) Scattering in the plane per... |
Cylinder |
15 Mar 2019 |
penttila |
0 |
|
| Nanodisc |
This is a simple re-parameterisation of the core-shell bicelle model such that it can be more easily applied to the fitting of a phospholipid nanodisc. |
Cylinder |
02 Dec 2018 |
arm61 |
0 |
|
| Core Shell Bicelle Elliptical Belt Rough |
Definition
This model provides the form factor for an elliptical cylinder with a core-shell scattering length density profile [#Onsager1949]_. Thus this is a variation of the core-shell bicel... |
Cylinder |
08 Sep 2018 |
sasview |
0 |
|
| nanodisc_simple |
This is a simple model that loads the built-in "core_shell_bicelle" model and re-defines its fit parameters in molecular terms. For example, you would specify the number of lipids, number of belt p... |
Cylinder |
04 Dec 2017 |
tecleveland |
0 |
|
| Pringle |
Definition
The form factor for this bent disc is essentially that of a hyperbolic paraboloid and calculated as
$$ P(q) = (\Delta \rho )^2 V \int^{\pi/2}_0 d\psi \sin{\psi} sinc^2 \left( \... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Core Shell Bicelle |
Definition
This model provides the form factor for a circular cylinder with a core-shell scattering length density profile. Thus this is a variation of a core-shell cylinder or disc where the... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Capped Cylinder |
Definitions
Calculates the scattering from a cylinder with spherical section end-caps. Like `barbell`, this is a sphereocylinder with end caps that have a radius larger than that of the cylin... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Hollow Cylinder |
Definition
This model provides the form factor, $P(q)$, for a monodisperse hollow right angle circular cylinder (rigid tube) where the The inside and outside of the hollow cylinder are assume... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Barbell |
Definition
Calculates the scattering from a barbell-shaped cylinder. Like `capped-cylinder`, this is a spherocylinder with spherical end caps that have a radius larger than that of the cylin... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Pearl Necklace |
This model provides the form factor for a pearl necklace composed of two elements: *N* pearls (homogeneous spheres of radius *R*) freely jointed by *M* rods (like strings - with a total mass *Mw* =... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|
| Flexible Cylinder |
This model provides the form factor, $P(q)$, for a flexible cylinder where the form factor is normalized by the volume of the cylinder. **Inter-cylinder interactions are NOT provided for.**
$$ ... |
Cylinder |
07 Sep 2017 |
sasview |
0 |
|