A. Nakagawa

Probing isoscalar giant resonances with multipolarity L ≤ 3 in even- A neodymium isotopes

M. Abdullah, K. Khokhar, S. Bagchi, Muhsin N. Harakeh et autres

Background-free inelastic-scattering spectra were measured for even-$A$ neodymium (Nd) isotopes using a halo-free 386-MeV $\ensuremath{\alpha}$ beam at forward angles, including ${0}^{\ensuremath{\circ}}$, to examine the influence of deformation on isoscalar giant resonances. The strength distributions of isoscalar giant resonances (with multipolarity $L\ensuremath{\le}3$) in …

in, nl, jp, Afrique du Sud, us (code pays fourni par la source)

Effect of ground-state deformation on the isoscalar giant monopole resonance and the first observation of overtones of the isoscalar giant quadrupole resonance in rare-Earth Nd isotopes

M.N.A. Abdullah, S. Bagchi, Muhsin N. Harakeh, H. Akimune et autres

The strength distributions of the Isoscalar Giant Monopole Resonance (ISGMR) and Isoscalar Giant Quadrupole Resonance (ISGQR) in 142,146−150Nd have been determined via inelastic α-particle scattering with the Grand Raiden (GR) Spectrometer at the Research Center for Nuclear Physics (RCNP), Japan. In the …

in, nl, jp, Afrique du Sud, us (code pays fourni par la source)

Compression-mode resonances in the calcium isotopes and implications for the asymmetry term in nuclear incompressibility

Kevin Howard, U. Garg, Mitsuru Itoh, H. Akimune et autres

Recent data on isoscalar giant monopole resonance (ISGMR) in the calcium isotopes 40,44,48Ca have suggested that Kτ, the asymmetry term in the nuclear incompressibility, has a positive value. A value of Kτ>0 is entirely incompatible with present theoretical frameworks and, if correct, …

us, jp, de, ca, nl (code pays fourni par la source)

Screening Potential of 6Li(d,\alpha)4He and 7Li(p,\alpha)4He Reactions in Liquid Lithium

Kaihong Fang, Tieshan Wang, Hiroki Yonemura, A. Nakagawa et autres

In order to investigate the screening effect of a nuclear reaction in a liquid metal environment, thick-target yields of the Li-6(d,alpha)He-4 and Li-7(p,alpha)He-4 reactions were measured using a liquid Li target for incident energies between 22.5 and 70 keV. The modified S(E) …

Screening Potential of 6 Li(d,α) 4 He and 7 Li(p,α) 4 He Reactions in Liquid Lithium

Kaihong Fang, Tieshan Wang, Hiroki Yonemura, A. Nakagawa et autres

In order to investigate the screening effect of a nuclear reaction in a liquid metal environment, thick-target yields of the 6 Li(d,α) 4 He and 7 Li(p,α) 4 He reactions were measured using a liquid Li target for incident energies between 22.5 …

jp, cn (code pays fourni par la source)

Ionic Debye Screening in Dense Liquid Plasmas Observed for Li+p,d Reactions with Liquid Li Target

J. Kasagi, Hiroshi Yonemura, Yu Toriyabe, A. Nakagawa et autres

Thick target yields of α particles emitted in the 6Li(d,α)4He and 7Li(p,α)4He reactions were measured for Li target in the solid and liquid phase. Observed reaction rates for the liquid Li are always larger than those for the solid. This suggests that …

Comment on ‘The screening effect of D–D fusion in Sm in sub-low energy region (≤20 keV)’

T S Wang, Zhanyu Yang, H Yunemura, A. Nakagawa et autres

cn, jp (code pays fourni par la source)

Low Energy Li+p,d Reactions In Liquid Plasmas And The Effect Of Liquefied Li[sup +] Ions On The Screening Potential

J. Kasagi, Hiroshi Yonemura, Yu Toriyabe, A. Nakagawa et autres

Thick target yields of α particles emitted in the 6Li(d,α)4He and 7Li(p,α)4He reactions were measured for Li target in the solid and liquid phase. Observed reaction rates for the liquid Li are always larger than those for the solid. This suggests that …

jp (code pays fourni par la source)

Measurement of D ( d , p ) T Reaction Cross Sections in Sm Metal in Low Energy Region (10⩽ E d ⩽20 keV)

Tieshan Wang, Zhen Yang, H Yunemura, A. Nakagawa et autres

To study the screening effect of nuclear reactions in metallic environments, the thick target yields, the cross sections and the experimental S(E) factors of the D(d,p)T reaction have been measured on deuterons implanted in Sm metal at 133.2 K for beam energies …

jp (code pays fourni par la source)

The screening effect of D–D fusion in Sm in a sub-low energy region (⩽20 keV)

T S Wang, Zhanyu Yang, H Yunemura, A. Nakagawa et autres

The fusion reaction may be significantly changed in a solid target due to electron screening on target nuclei while the projectile energy is very low. The electron screening effect of the D(d, p) T reaction in the deuterated metal Sm at low …

cn, jp (code pays fourni par la source)

24pZD-10 Measurement of the low energy Li+d reaction with liquid Li target

Hiroshi Yonemura, Yu Toriyabe, A. Nakagawa, Takanori Sugawara et autres