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Nuclear inelastic scattering of synchrotron radiation has been used now since 10 years as a tool for vibrational spectroscopy. This method has turned out especially useful in case of large molecules that contain a M\"ossbauer active metal…

Nuclear inelastic scattering (NIS) of synchrotron radiation has been used to investigate the dynamics of tin ions chelated by DNA. Theoretical NIS spectra have been simulated with the help of density functional theory (DFT) calculations…

A large number of osmium complexes with osmium in different oxidation states (II, III, IV, VI) have been reported recently to exhibit good antiproliferative activity in cancer cell lines. Herein, we demonstrate new opportunities offered by…

The M\"ossbauer technique is proposed as an alternative experimental procedure to be used in the detection of Coherent Elastic $\nu$-Nucleus Scattering (CENNS). The $Z_{0}$-boson exchange is considered as a perturbation on the nuclear…

仪器与探测器 · 物理学 2019-10-02 C. Marques , G S Dias , H. S. Chaves , S. B. Duarte

Temperature dependent nuclear inelastic-scattering (NIS) of synchrotron radiation was applied to investigate both spin states of the spin-crossover complex [Fe(tpa)(NCS)(2)] (tpa = tris(2-pyridylmethyl)amine). A remarkable increase of the…

化学物理 · 物理学 2012-06-29 H. Grünsteudel , H. Paulsen , H. Winkler , A. X. Trautwein , H. Toftlund

The M\"ossbauer spectroscopy is presented as an alternative experimental technique to be pursued in the detec-tion of Coherent Elastic{\nu}-Nucleus Scattering (CENNS). The neutrino transferred energy in the neutrino-nucleusinteraction…

高能物理 - 唯象学 · 物理学 2020-10-23 C Marques , G S Dias , H S Chavez , S B Duarte

Iron complexes with a suitable ligand field undergo spin-crossover (SCO), which can be induced reversibly by temperature, pressure or even light. Therefore, these compounds are highly interesting candidates for optical information storage,…

化学物理 · 物理学 2012-06-13 J. A. Wolny , H. Paulsen , A. X. Trautwein , V. Schünemann

Much effort is devoted to measuring the nuclear symmetry energy through neutron star (NS) and nuclear observables. Since matter in the NS core may be non-hadronic, observables like radii and tidal deformability may not provide reliable…

高能天体物理现象 · 物理学 2023-03-29 Duncan Neill , Rebecca Preston , William G. Newton , David Tsang

Owing to their extremely narrow line-widths and exceptional coherence properties, M\"ossbauer nuclei form a promising platform for quantum optics, spectroscopy and dynamics at energies of hard x-rays. A key requirement for further progress…

量子物理 · 物理学 2022-12-13 Lukas Wolff , Jörg Evers

The structure of the light-induced metastable state SII of Na2[Fe(CN)5NO]$\cdot$2H2O 14 was investigated by transmission M\"ossbauer spectroscopy (TMS) in the temperature range 15 between 85 and 135 K, nuclear inelastic scattering (NIS) at…

化学物理 · 物理学 2012-06-12 V. Rusanov , H. Paulsen , L. H. Böttger , H. Winkler , J. A. Wolny , N. Koop , Th. Dorn , C. Janiak , A. X. Trautwein

Light-matter interaction is exploited in spectroscopic techniques to access information about molecular, atomic or nuclear constituents of the sample of interest. While scattered light carries both amplitude and phase information of the…

A new method for investigating the particle size distribution (PSD) is suggested using the nuclear forward scattering (NFS) of synchrotron radiation. The distribution of Weibull-Gnedenko is used to illustrate the relationship between the…

材料科学 · 物理学 2010-04-23 A. I. Rykov

Recently, a new neutron spectroscopy for the dynamics in complex (bio-) systems has been proposed [A. Benedetto, and G. J. Kearley, Sci. Rep. 6, 34266, (2016)]. This spectroscopy is ideal where only the overall relaxation time in a…

仪器与探测器 · 物理学 2017-02-21 Antonio Benedetto , Gordon J. Kearley

This review presents the fundamentals of Flicker-Noise Spectroscopy (FNS), a general phenomenological methodology in which the dynamics and structure of complex systems, characterized by nonlinear interactions, dissipation, and inertia, are…

数据分析、统计与概率 · 物理学 2008-12-02 Serge F. Timashev , Yuriy S. Polyakov

In $\nu/\bar{\nu}$-N/A interactions SIS is technically defined in terms of the four-momentum transfer to the hadronic system as non-resonant meson production with $Q^2 \lessapprox 1~GeV^2$. This non-resonant meson production intermixes with…

高能物理 - 唯象学 · 物理学 2020-06-17 M. Sajjad Athar , Jorge G. Morfin

The application of magnetic resonance (MR) spectroscopy at progressively smaller length scales may eventually permit "chemical imaging" of spins at the surfaces of materials and biological complexes. In particular, the negatively charged…

介观与纳米尺度物理 · 物理学 2015-06-18 Hai-Jing Wang , Chang S. Shin , Scott J. Seltzer , Claudia E. Avalos , Alexander Pines , Vikram S. Bajaj

The smuggling of special nuclear materials (SNMs) across national borders is becoming a serious threat to nuclear nonproliferation. This paper presents a feasibility study on the rapid interrogation of concealed SNMs by combining scattering…

应用物理 · 物理学 2023-08-08 Haoyang Lan , Tan Song , Jialin Zhang , Jianliang Zhou , Wen Luo

In synchrotron Moessbauer spectroscopy, the nuclear exciton polariton manifests itself in the lineshape of the spectra of nuclear forward scattering (NFS) Fourier-transformed from time domain to frequency domain. This lineshape is generally…

其他凝聚态物理 · 物理学 2013-02-07 A. I. Rykov

Spin Noise Spectroscopy (SNS) is an experimental approach to obtain correlators of mesoscopic spin fluctuations in time by purely optical means. We explore the information that this technique can provide when it is applied to a weakly…

介观与纳米尺度物理 · 物理学 2015-06-16 Fuxiang Li , Yuriy V. Pershin , Valeriy A. Slipko , Nikolai A. Sinitsyn

M\"ossbauer spectroscopy is a technique employed to investigate the microscopic properties of materials using transitions between energy levels in the nuclei. Conventionally, in synchrotron-radiation-based M\"ossbauer spectroscopy, the…

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