Zobrazeno 1 - 10
of 39
pro vyhledávání: '"M. Kaletka"'
Autor:
D. Barlow, G. R. Burleson, R. E. Anderson, M. Farkhondeh, Arijit Saha, David J. Smith, B. K. Park, B. Saghai, S. Iversen, W. J. Burger, R. P. Redwine, W. B. Cottingame, Kamal K. Seth, M. Kaletka, G. S. Blanpied, G. H. Daw, H. Nann
Publikováno v:
Physical Review C. 49:2226-2229
Differential cross sections for the elastic scattering of 20 and 40 MeV [pi][sup [minus]] by nuclei ranging from [sup 12]C to [sup 208]Pb are reported. Comparisons are made with the predictions of the Michigan State University (MSU) optical potential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec343e2620956ed95ddae4884232216e
https://doi.org/10.1103/physrevc.49.2226
https://doi.org/10.1103/physrevc.49.2226
Autor:
Kamal K. Seth, D. Smith, M. Kaletka, B. Saghai, G. S. Blanpied, W. J. Burger, R. P. Redwine, D. Barlow, R. E. Anderson, G. R. Burleson, G. H. Daw, H. Nann, S. Iversen, M. Artuso
Publikováno v:
Physical Review C. 41:2800-2808
We present measured angular distributions for ${\ensuremath{\pi}}^{+}$-elastic scattering at 30 and 50 MeV from selected targets with $A=12 \mathrm{to} 208$. These angular distributions were analyzed using a phenomenological optical potential of firs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::337b4603d4c089b200cee4dbe49c35d3
https://doi.org/10.1103/physrevc.41.2800
https://doi.org/10.1103/physrevc.41.2800
This paper discusses: the state of computer networking within nuclear physics program; network requirements for nuclear physics; management structure; and issues of special interest to the nuclear physics program office.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c36865d58515523d1da526473db7b517
https://doi.org/10.2172/7187520
https://doi.org/10.2172/7187520
Autor:
James E. Spencer, D. G. Madland, R. J. Ridge, N.M. Hintz, C. A. Whitten, R. P. Liljestrand, M. Kaletka, N. Tanaka, P.M. Varghese, Christopher Morris, G. Igo, T. Kozlowski, Henry A. Thiessen, Kamal K. Seth, H. Nann, G. S. Blanpied, D.K. McDaniels, J. C. Fong, G.S. Kyle, J. C. Pratt, Gerald W Hoffmann, P. M. Lang, M.S. Oothoudt
Publikováno v:
Physics Letters B. 91:353-357
Differential cross sections for elastic and inelastic scattering of 800 MeV protons from 58 Ni have been measured to momentum transfers of 4 fm −1 . The elastic scattering data were fit using a phenomenological optical model potential. The inelasti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c619c60683ad680e4417bb5fbd37946
https://doi.org/10.1016/0370-2693(80)90994-6
https://doi.org/10.1016/0370-2693(80)90994-6
Publikováno v:
Physical Review Letters. 43:1574-1577
The first angular distributions for pion double charge exchange to discrete nuclear states are reported. The analog and nonanalog states are found to be equally strongly populated. The-direct, surface dominated nature of the reaction is clearly demon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::860b1ef236438178f3bde8454ce7a109
https://doi.org/10.1103/physrevlett.43.1574
https://doi.org/10.1103/physrevlett.43.1574
Publikováno v:
Physics Letters B. 126:164-168
A precision measurement of the angular distribution of the analyzing power of the reaction p + p → d + π + has been made at 0.8 GeV. It is shown that none of the existing theoretical calculations, including those which introduce resonant dibaryon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c88a0300c051257efcc5e2548a6c11e
https://doi.org/10.1016/0370-2693(83)90583-x
https://doi.org/10.1016/0370-2693(83)90583-x
Autor:
Kamal K. Seth, M. Kaletka, B. Parker, R. Soundranayagam, S. Iversen, M. Artuso, H. Nann, D. Barlow
Publikováno v:
Physical Review Letters. 58:1930-1933
The ground state and several excited states of $^{9}\mathrm{He}$, the most neutron-rich nucleus to date, have been identified by means of the reaction $^{9}\mathrm{Be}({\ensuremath{\pi}}^{\ensuremath{-}}, {\ensuremath{\pi}}^{+})^{9}\mathrm{He}$. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::096223f2da9b2c1ff852659408ed3797
https://doi.org/10.1103/physrevlett.58.1930
https://doi.org/10.1103/physrevlett.58.1930
Autor:
Kamal K. Seth, B. Hoistad, R. L. Burman, G. S. Kyle, S. Iversen, H. Nann, M. Kaletka, J. Hird
Publikováno v:
Physics Letters B. 88:257-261
Differential cross sections and polarization asymmetries for the reaction p + p → d + π + have been measured at 0.8 GeV. The data has been analyzed within the formalism of Mandl and Regge and the results are compared with the recent coupled channe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb206376094c8af2064f04f0854ccec6
https://doi.org/10.1016/0370-2693(79)90461-1
https://doi.org/10.1016/0370-2693(79)90461-1
Publikováno v:
Physics Letters B. 96:261-264
The pion double charge exchange reaction 26Mg(π−, π+)26Ne has been used to make the first observation of 26Ne(g.s.) and to measure its mass. The reaction 12C(π−, π+)12B, with known Q0 = -26.100(15)MeV was used for calibration to obtain 26Ne(g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4325e807dc135399ada58e994281a38d
https://doi.org/10.1016/0370-2693(80)90762-5
https://doi.org/10.1016/0370-2693(80)90762-5
Publikováno v:
Physics Letters B. 199:336-340
Analog and non-analog transitions have been measured in the reactions 48 Ca(π + , π − ) 48 Ti and 48 Ti(π + , π − ) 48 Cr at pion energies of 130, 180, 235, and 292 MeV, and θ =5°. The ratios of cross sections for the different transitions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb6cf35c5f641e843e378d03f1d25b61
https://doi.org/10.1016/0370-2693(87)90929-4
https://doi.org/10.1016/0370-2693(87)90929-4