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A framework for modeling polarized neutron scattering from NMR spin-modulated systems
| Content Provider | Scilit |
|---|---|
| Author | Kotlarchyk, M. Thurston, G. M. |
| Copyright Year | 2017 |
| Description | Journal: Journal of Physics: Conference Series In this work we study the potential for utilizing the scattering of polarized neutrons from nuclei whose spin has been modulated using nuclear magnetic resonance (NMR). From first principles, we present an in-depth development of the differential scattering cross-sections that would arise in such measurements from a hypothetical target system containing nuclei with non- zero spins. In particular, we investigate the modulation of the polarized scattering cross-sections following the application of radio frequency pulses that impart initial transverse rotations to selected sets of spin-1/2 nuclei. The long-term aim is to provide a foundational treatment of the scattering cross section associated with enhancing scattering signals from selected nuclei using NMR techniques, thus employing minimal chemical or isotopic alterations, so as to advance knowledge of macromolecular or liquid structure. |
| Related Links | http://iopscience.iop.org/article/10.1088/1742-6596/862/1/012015/pdf |
| ISSN | 17426588 |
| e-ISSN | 17426596 |
| DOI | 10.1088/1742-6596/862/1/012015 |
| Journal | Journal of Physics: Conference Series |
| Volume Number | 862 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-06-20 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics: Conference Series Nuclear Physics Polarized Neutrons Scattering Cross Magnetic Resonance Cross Sections Scattering of Polarized |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy |
