Analytical solution of the PELDOR inverse problem using the integral Mellin transform

Результат исследования: Научные публикации в периодических изданияхстатья

4 Цитирования (Scopus)

Аннотация

We describe a new model-free approach to solve the inverse problem in pulsed double electron-electron resonance (PELDOR, also known as DEER) spectroscopy and obtain the distance distribution function between two radicals from time-domain PELDOR data. The approach is based on analytical solutions of the Fredholm integral equations of the first kind using integral Mellin transforms to provide the distance distribution function directly. The approach appears to confine the noise in the computed distance distribution to short distances and does not introduce systematic distortions. Thus, the proposed analysis method can be a useful supplement to current methods to determine complicated distance distributions.

Язык оригиналаанглийский
Страницы (с-по)32381-32388
Число страниц8
ЖурналPhysical Chemistry Chemical Physics
Том19
Номер выпуска48
DOI
СостояниеОпубликовано - 13 дек 2017

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