Nuclear spin-lattice relaxation in hexagonal transition metals: titanium

A Narath - Physical Review, 1967 - APS
The nuclear magnetic resonance of Ti 47 and Ti 49 has been observed in hexagonal close-packed
titanium metal in the temperature range T= 1− 4 K. Measurements of the line profile …

X‐ray diffraction and nuclear quadrupole resonance studies of chromium trichloride

B Morosin, A Narath - The Journal of Chemical Physics, 1964 - pubs.aip.org
The infinite-layer compound CrCI3 is found to undergo a first-order phase transformation
near 2400K. The crystal structures of the high-and low-temperature phases have been …

Effects of electron-electron interactions on nuclear spin-lattice relaxation rates and Knight shifts in alkali and noble metals

A Narath, HT Weaver - Physical Review, 1968 - APS
Nuclear-magnetic-resonance data for the alkali and noble metals are discussed in terms of
Moriya's theory of exchange-enhanced spin-lattice relaxation rates. The available evidence …

Magnetic hyperfine interaction studies of magnetic impurities in metals

A Narath - Critical Reviews in Solid State and Material Sciences, 1972 - Taylor & Francis
The occurrence of localized magnetic moments in dilute alloys is a consequence of strong
electron-electron correlation effects in the case of localized electronic states. The importance …

Spin-Wave Analysis of the Sublattice Magnetization Behavior of Antiferromagnetic and Ferromagnetic Cr

A Narath, HL Davis - Physical Review, 1965 - APS
The temperature and magnetic-field dependences of the sublattice magnetization in the
hexagonal layertype compound Cr Cl 3 (TN= 16.8 K) have been deduced from the Cr 53 nuclear …

Zero-Field Nuclear Magnetic Resonance in Ferromagnetic Cr: Renormalized Spin-Wave and Green's-Function Analysis

A Narath - Physical Review, 1965 - APS
The zero-field Cr 53 nuclear magnetic resonance (NMR) has been studied in ferromagnetic
Cr I 3 in the temperature range 1.6-27.5 K. The observed spectrum consists of a quadrupole …

Antiferromagnetism in Co·2OI Magnetic Structure

A Narath - Physical Review, 1964 - APS
The magnetic structure of Co Cl 2· 2 H 2 O has been investigated by means of single-crystal
magnetic susceptibility and proton nuclear magnetic resonance (NMR) measurements. A …

Orbital paramagnetism of localized nonmagnetic impurities in metals

L Dworin, A Narath - Physical Review Letters, 1970 - APS
The importance of orbital paramagnetism in a weakly exchange-enhanced dilute solution of
transition-metal impurities in a nonmagnetic host metal is demonstrated both theoretically …

Nuclear Magnetic Resonance and Relaxation of in Gold Metal and in Gold-Silver Alloys

A Narath - Physical Review, 1967 - APS
The nuclear magnetic resonance (NMR) of Au 197 has been observed for the first time.
Transient NMR experiments on metallic gold in the temperature range 1-4 K, and in external …

Spin-Wave Renormalization Applied to Ferromagnetic Cr

HL Davis, A Narath - Physical Review, 1964 - APS
Nuclear-magnetic-resonance-domain magnetization data for ferromagnetic Cr Br 3 have been
extended over the range 1-20 K. Using the low-temperature (≤ 5.25 K) data and Holstein-…