GISANS Workshop
Friday, 25 September 2020 -
12:00
Monday, 21 September 2020
Tuesday, 22 September 2020
Wednesday, 23 September 2020
Thursday, 24 September 2020
Friday, 25 September 2020
13:00
Introduction
-
Max Wolff, Uppsala University Sweden
(
Uppsala University
)
Introduction
Max Wolff, Uppsala University Sweden
(
Uppsala University
)
13:00 - 13:05
13:05
Swedish Research Council and Research Infrastructure at ESS
-
Niklas Ottosson, Swedish Research Council
(
Swedish Research Council
)
Swedish Research Council and Research Infrastructure at ESS
Niklas Ottosson, Swedish Research Council
(
Swedish Research Council
)
13:05 - 13:15
Chair: Adrian Rennie, Uppsala University
13:15
Off Specular Scattering: What It Can Tell You and (some of) What You Need to Know
-
William Hamilton, previously at ORNL, USA
(
Formerly at ORNL
)
Off Specular Scattering: What It Can Tell You and (some of) What You Need to Know
William Hamilton, previously at ORNL, USA
(
Formerly at ORNL
)
13:15 - 13:45
Chair: Adrian Rennie, Uppsala University
13:45
Studying organic solar cells with GISANS
-
Peter Müller-Buschbaum, Technical Univ. of Munich, Germany
(
Technical University of Munich, Germany
)
Studying organic solar cells with GISANS
Peter Müller-Buschbaum, Technical Univ. of Munich, Germany
(
Technical University of Munich, Germany
)
13:45 - 14:15
Chair: Adrian Rennie, Uppsala University
14:15
Biology in two dimensions – model and less model systems
-
Christopher J. Garvey, ANSTO Australia
(
ANSTO
)
Biology in two dimensions – model and less model systems
Christopher J. Garvey, ANSTO Australia
(
ANSTO
)
14:15 - 14:45
Chair: Adrian Rennie, Uppsala University
14:45
Break
Break
14:45 - 15:00
15:00
Curved surfaces for structural biomembrane studies
-
Marité Cardenas, Malmö University Sweden
(
Malmö University
)
Curved surfaces for structural biomembrane studies
Marité Cardenas, Malmö University Sweden
(
Malmö University
)
15:00 - 15:20
Chair: Martin Månsson, KTH Royal Institute of Technology, Stockholm, Sweden
15:20
Total external reflection & quantum resonators
-
Adrien Perrichon, ISIS Neutron and Muon Source UK
(
STFC
)
Total external reflection & quantum resonators
Adrien Perrichon, ISIS Neutron and Muon Source UK
(
STFC
)
15:20 - 15:40
Chair: Martin Månsson, KTH Royal Institute of Technology, Stockholm, Sweden
15:40
GISANS and industrial needs
-
Maja Hellsing, RISE Sweden
(
RISE
)
GISANS and industrial needs
Maja Hellsing, RISE Sweden
(
RISE
)
15:40 - 16:00
Chair: Martin Månsson, KTH Royal Institute of Technology, Stockholm, Sweden
16:00
In situ humidity cycling of thin cellulose films probed by GISANS
-
Stephan Roth, KTH Sweden
(
KTH
)
In situ humidity cycling of thin cellulose films probed by GISANS
Stephan Roth, KTH Sweden
(
KTH
)
16:00 - 16:20
Chair: Martin Månsson, KTH Royal Institute of Technology, Stockholm, Sweden
16:20
Concluding remarks
-
Tommy Nylander
(
Lund University
)
Concluding remarks
Tommy Nylander
(
Lund University
)
16:20 - 16:30
16:30
Break and preparation for BornAgain Tutorial
Break and preparation for BornAgain Tutorial
16:30 - 17:00
17:00
BornAgain interactive tutorial
-
Juan Carmona
(
FZ-Jülich
)
BornAgain interactive tutorial
Juan Carmona
(
FZ-Jülich
)
17:00 - 18:00
Bornagain is an open-source package that simulates and fits neutron and x-ray grazing-incidence small-angle scattering. It implements the distorted-wave Born approximation (DWBA) as the physical model for the scattering process and allows users to simulate multilayer samples with smooth or rough interfaces. Additionally, it includes a vast catalogue of nanoparticle form factors, which can be arranged in different 3d configurations. The tutorial will introduce the two main use cases of bornagain: GISA[X|N]S Simulations and GISA[X|N]S data fitting. A series of short video-tutorials will be made available for participants to watch before the interactive session. The video tutorials will cover the simulation of a GISAXS experiment and the fitting of mock data, while the interactive session will focus on fitting data coming from a real experiment (Thanks to Nicolo Paracini & Marité Cardenas). In order to attend the interactive session, participants are asked to download and install bornagain (https://www.bornagainproject.org/download/) and contact Åsa Grunning <asa.grunning@fsi.lu.se> beforehand to get the links to the video tutorials. If problems arise during the installation of bornagain, please contact Juan Carmona directly <j.carmona.loaiza@fz-juelich.de>