Zobrazeno 1 - 10
of 165
pro vyhledávání: '"MEASURED SIGMA(THETA)"'
Publikováno v:
Nuclear Physics A. 641(4):389-400
A high resolution magnetic pair spectrometer for medium energy photons has been used for studies of the exclusive (p,e(+)e(-)) and (p, gamma) reactions on deuterium at 98 and 176 MeV. The (p, e(+)e(-)) cross sections, obtained at 40 degrees and 80 de
Publikováno v:
Nuclear Physics A. 630(3-4):631-642
The Ca-40(p,p'alpha) reaction has been studied at an incident proton energy E-p,= 99.5 MeV for proton laboratory scattering angles Theta(p)(lab) = 17 degrees, 23 degrees and 27 degrees. Emission of alpha particles coincident with the scattered proton
Publikováno v:
Nuclear Physics A. 601(1):1-40
Excited states in Nd-140,Nd-142,Nd-144,Nd-146 nuclei, up to an excitation energy of about 5 MeV, were investigated by (p,t) experiments performed with a good energy resolution. These data, together with proton and deuteron scattering data from a prev
Autor:
G. Graw, Mohsen Harakeh, A. Bontempi, V. Yu. Ponomarev, J.A. Bordewijk, S. Micheletti, M.A. Hofstee, D. Hofer, M. Pignanelli, R. Perrino, R. De Leo, N. Blasi, S.Y. van der Werf
Publikováno v:
Nuclear Physics A, 601(1), 1-40. ELSEVIER SCIENCE BV
University of Groningen
Scopus-Elsevier
University of Groningen
Scopus-Elsevier
Excited states in Nd-140,Nd-142,Nd-144,Nd-146 nuclei, up to an excitation energy of about 5 MeV, were investigated by (p,t) experiments performed with a good energy resolution. These data, together with proton and deuteron scattering data from a prev
Publikováno v:
Nuclear Physics A. 588(3):729-766
A cross section enhancement, persisting to high momentum transfer, has been observed around 1HBAR omega in excitation energy in spectra from inelastic proton-, alpha- and electron scattering on Zr-90, Sn-116, Pt-196 and Pb-208. Data are presented for
Publikováno v:
Nuclear Physics A. 588(2):479-489
The spin-flip probability for the charge-exchange reaction Mg-26(He-3,tgamma)Al-26 (1+; 1.06 MeV) has been measured at E = 53 MeV and theta(lab) = 10-degrees. The extracted value is 0.41 +/- 0.04. A microscopic DWBA calculation with empirically deter
Publikováno v:
Nuclear Physics A. 560(2):733-764
Elastic and inelastic scattering of 1435 MeV 170 ions on Pb-208, Sn-120, Zr-90 and Ni-60 have been measured. Hindrance in the excitation of the first 3- states is observed. Parameters of the isoscalar giant monopole and quadrupole resonances are obta
Autor:
S.Y. van der Werf, R.F. Noorman, W.T.A. Borghols, J.M. Schippers, N. Blasi, M.A. Hofstee, J.M. Schreuder
Publikováno v:
Nuclear Physics A, 548(2), 271-307. ELSEVIER SCIENCE BV
The excitation-energy range 3.5-7.2 MeV in the nucleus Sn-116 has been investigated via the proton stripping reactions In-115(He-3, d)Sn-116, In-115(alpha, t)Sn-116 and In-115(alpha, tgamma)Sn-116. Detailed information is obtained on the distribution
Publikováno v:
Nuclear Physics A. 526(1):1-35
The (He-3, t) charge-exchange reaction has been studied at theta = 0-degree-C and bombarding energies of E(He-3) = 76.5 MeV and 200 MeV. Spectra were measured using magnetic analysis for target nuclei of C-12, C-13, O-16, F-19, Si-28, Si-29, Si-30, Z
Autor:
C. Schaerf, Annalisa D'Angelo, D. Moricciani, L. Casano, V. Bellini, Marco Capogni, B. Girolami, F. Ghio, D. Babusci
Publikováno v:
Scopus-Elsevier
The reaction d(\vec\gamma,np) has been studied using the tagged and polarised LADON gamma ray beam at an energy 30 - 50 MeV to investigate the existence of narrow dibaryonic resonances recently suggested from the experimental measurements in a differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a26a4648f820d4d86008145528808ef6
http://arxiv.org/abs/nucl-ex/9801001
http://arxiv.org/abs/nucl-ex/9801001