scholarly journals Low-energy magnetic response of the noncentrosymmetric heavy-fermion superconductorCePt3Sistudied via inelastic neutron scattering

2008 ◽  
Vol 78 (18) ◽  
Author(s):  
B. Fåk ◽  
S. Raymond ◽  
D. Braithwaite ◽  
G. Lapertot ◽  
J.-M. Mignot
Keyword(s):  
Neutron Scattering ◽  
Heavy Fermion ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Low Energy ◽  
Magnetic Response

Inelastic neutron scattering study of cerium heavy fermion compounds

1988 ◽  
Vol 76-77 ◽  
pp. 376-384 ◽  
Author(s):  
J. Rossat-Mignod ◽  
L.P. Regnault ◽  
J.L. Jacoud ◽  
C. Vettier ◽  
P. Lejay ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Heavy Fermion ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Scattering Study ◽  
Neutron Scattering Study

Inelastic neutron scattering and low-energy excitation of amorphous SF6 hydrate prepared by vapor-deposition technique

2003 ◽  
Vol 81 (1-2) ◽  
pp. 107-114 ◽  
Author(s):  
O Yamamuro ◽  
T Matsuo ◽  
I Tsukushi ◽  
N Onoda-Yamamuro
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Annealed Sample ◽  
Low Energy ◽  
Energy Excitation ◽  
Hydrogen Bond Formation ◽  
Crystalline Sample ◽  
Two Samples ◽  
Vapor Deposition Technique

Amorphous SF6 hydrate (SF6·17H2O) was prepared by depositing the mixed vapor onto a substrate kept at about 8 K. The inelastic neutron-scattering spectra of the as-deposited sample and those annealed at about 120 and 150 K were measured at 50 K in the energy range below 100 meV. The first two samples were considered to be in amorphous states while the third one was in a crystalline state. The librational frequency of the water molecule (at around 60 meV) is smaller in the order of (as-deposited sample) < (annealed sample) < (crystalline sample). This indicates that the strength of the intermolecular hydrogen bonds is (crystalline sample) > (annealed sample) > (as-deposited sample). The spectra below 10 meV were compared with our previous data of pure vapor-deposited amorphous ices and those doped with methanol (CD3OH). The low-energy excitation (E < 6 meV) differed drastically depending on the dopants, i.e., the scattering intensity was enhanced by methanol doping but reduced by SF6 doping. This may be because the hydrogen-bond formation was hindered by methanol doping but promoted rather more by SF6 doping because of the hydrophobic interaction as in clathrate hydrates. PACS Nos.: 61.12Ex, 63.50tx

scholarly journals An inelastic neutron scattering study of single-crystal heavy-fermion YbAgGe

2005 ◽  
Vol 17 (2) ◽  
pp. 301-311 ◽  
Author(s):  
B Fåk ◽  
D F McMorrow ◽  
P G Niklowitz ◽  
S Raymond ◽  
E Ressouche ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Single Crystal ◽  
Heavy Fermion ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Scattering Study ◽  
Neutron Scattering Study

Inelastic neutron scattering study of low-energy excitations in vapor-deposited glassy propylene

1997 ◽  
Vol 106 (8) ◽  
pp. 2997-3002 ◽  
Author(s):  
Osamu Yamamuro ◽  
Itaru Tsukushi ◽  
Takasuke Matsuo ◽  
Kiyoshi Takeda ◽  
Toshiji Kanaya ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Low Energy ◽  
Scattering Study ◽  
Neutron Scattering Study

scholarly journals Low-energy spin excitations in (Li0.8Fe0.2)ODFeSe superconductor studied with inelastic neutron scattering

2017 ◽  
Vol 95 (10) ◽  
Author(s):  
Mingwei Ma ◽  
Lichen Wang ◽  
Philippe Bourges ◽  
Yvan Sidis ◽  
Sergey Danilkin ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Low Energy ◽  
Spin Excitations
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