User profiles for T. Ootsuka

Takaharu Otsuka

University of Tokyo
Verified email at phys.su-tokyo.ac.jp
Cited by 32466

Evolution of shell structure in exotic nuclei

T Otsuka, A Gade, O Sorlin, T Suzuki, Y Utsuno - Reviews of modern physics, 2020 - APS
… Coming back to antisymmetric couplings of a proton and a neutron, we apply the procedures
similar to those for T ¼ 0 states, and we obtain [… We note that the T ¼ 0 and T ¼ 1 monopole …

Catalytic hydrogenation of carboxamides and esters by well-defined Cp* Ru complexes bearing a protic amine ligand

M Ito, T Ootsuka, R Watari, A Shiibashi… - Journal of the …, 2011 - ACS Publications
A novel catalytic method for the straightforward hydrogenation of carboxamides and esters
to primary alcohols has been developed. Chiral modification in the ligand sphere of the well-…

New-generation Monte Carlo shell model for the K computer era

…, T Mizusaki, M Honma, T Otsuka - … of Theoretical and …, 2012 - academic.oup.com
We present a newly enhanced version of the Monte Carlo shell-model (MCSM) method by
incorporating the conjugate gradient method and energy-variance extrapolation. This new …

Practical selective hydrogenation of α-fluorinated esters with bifunctional pincer-type ruthenium (II) catalysts leading to fluorinated alcohols or fluoral hemiacetals

T Otsuka, A Ishii, PA Dub, T Ikariya - Journal of the American …, 2013 - ACS Publications
Selective hydrogenation of fluorinated esters with pincer-type bifunctional catalysts RuHCl(CO)(dpa)
1a, trans-RuH 2 (CO)(dpa) 1b, and trans-RuCl 2 (CO)(dpa) 1c under mild …

Arterial spin-labeling MR imaging in moyamoya disease compared with SPECT imaging

T Noguchi, M Kawashima, H Irie, T Ootsuka… - European journal of …, 2011 - Elsevier
… as follows [2];(2) δ M = { f × T I 1 × M a } − f × T I 1 × M a × ( 1 − 2 exp − T I 2 T 1 a = 2 a ×
M a × f × T I 1 × exp − T I 2 T 1 a λ equals to the ratio of M0 to Ma because the equilibrium …

Evolution of nuclear shells due to the tensor force

T Otsuka, T Suzuki, R Fujimoto, H Grawe, Y Akaishi - Physical Review Letters, 2005 - APS
… where hjj0jVjjj0iJT stands for the (diagonal) matrix element of a state where two nucleons
are coupled to an angular momentum J and an isospin T. In the summation in Eq. (2), J takes …

A thin-film solar cell of high-quality β-FeSi2/Si heterojunction prepared by sputtering

…, Y Suzuki, M Osamura, Y Fukuzawa, T Ootsuka… - Solar Energy Materials …, 2006 - Elsevier
High-quality (110)/(101)-oriented epitaxial β-FeSi 2 films were fabricated on Si (111) substrate
by the sputtering method. The critical feature was the formation of a high-quality thin β-…

Magic Numbers in Exotic Nuclei and Spin-Isospin Properties of the Interaction

T Otsuka, R Fujimoto, Y Utsuno, BA Brown, M Honma… - Physical Review Letters, 2001 - APS
… denotes a scalar product, t and s stand for isospin and spin operators, respectively, r implies
the distance between two interacting nucleons, and fts is a function of r. In the long range (or …

[HTML][HTML] Adjunctive systemic corticosteroids for hospitalized community-acquired pneumonia: systematic review and meta-analysis 2015 update

N Horita, T Otsuka, S Haranaga, H Namkoong, M Miki… - Scientific reports, 2015 - nature.com
Previous randomized controlled trials (RCTs) and meta-analyses evaluated the efficacy and
safety of adjunctive corticosteroids for community-acquired pneumonia (CAP). However, the …

Live vaccine used to prevent the spread of varicella in children in hospital

M Takahashi, T Otsuka, Y Okuno, Y Asano, T Yazaki… - The Lancet, 1974 - Elsevier
t Number in which seroconversion occurred/number vaccinated. t Oka strain of varicella virus
passaged 11 times in … T., Department of Virology, Research Institute for Microbial Diseases, …