Zobrazeno 1 - 10
of 43
pro vyhledávání: '"A.D. Liberman"'
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 79:574-578
We propose a standard method of establishing the absolute neutron output from small, D-T, 14 MeV neutron generators. This method uses a copper activation measurement in a configuration that we have calibrated with fission ionization chambers from NIS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::637b916a6d0ac38bfe15984f6914cafe
https://doi.org/10.1016/0168-583x(93)95417-4
https://doi.org/10.1016/0168-583x(93)95417-4
The quasi-elastic knockout of alpha particles from 16O and 28Si by 0.65 and 0.85 GeV alpha particles
Autor:
J. C. Fong, C. A. Whitten, A.D. Liberman, N. Chirapatpimol, G. Igo, M.M. Gazzaly, D.G. Kovar, Victor Perez-Mendez, R. J. Ridge, N. S. Chant, P. G. Roos, S.L. Verbeck
Publikováno v:
Nuclear Physics A. 264:379-396
Measurements of the (α, 2α) reaction in the GeV region on 16 O and 28 Si are described. The results are compared with a calculation employing the plane wave impulse approximation (PWIA) and with a calculation employing the distorted wave impulse ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5cca6a6bd41347dfe7f4ffa1894b77f
https://doi.org/10.1016/0375-9474(76)90412-7
https://doi.org/10.1016/0375-9474(76)90412-7
Autor:
J.P. Repellin, F. Laplanche, A.D. Liberman, S. Jullian, B. Jean-Marie, G. Sauvage, J. Lefrançois, G. Cosme, G. Parrour
Publikováno v:
Physics Letters B. 48:155-158
A large solid angle detector has been used to observe π+π−πo events produced at the φ energy by electron-positron collisions in the Orsay storage ring. Fitting our data with a Breit and Wigner curve, with a fixed width Γ = (3.8±0.4) MeV comin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::070cbca92ac7361c489536ee3ad2bd5a
https://doi.org/10.1016/0370-2693(74)90667-4
https://doi.org/10.1016/0370-2693(74)90667-4
Autor:
N.I. Golovin, F.K. Aleev, A.A. Derevchekov, D.J. Drickey, L. F. Soloviev, M. Turala, B. Niczyporuk, V.I. Kotov, E. B. Dally, G.T. Adilov, Yu.A. Matulenko, Y.C. Khodirev, I. Ion, J. Tompkins, E.N. Tsyganov, W. Gajewski, A.S. Vodopianov, S.B. Nurushev, T.S. Nigmanov, K. Wala, A.D. Liberman, P.F. Shepard
Publikováno v:
Physics Letters B. 48:367-370
We have measured elastic pion-proton scattering in a 50 GeV/ c π − beam at the 76 GeV proton synchrotron in Serpukhov. Data are presented for four-momenta transfer squared in the range 0.03 t c ) 2 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b84e63e53a421f5322a3725cfe21646a
https://doi.org/10.1016/0370-2693(74)90610-8
https://doi.org/10.1016/0370-2693(74)90610-8
Autor:
I. Ioan, F.K. Aliev, G.T. Adylov, D. J. Drickey, C.D. Buchanan, E.N. Tsyganov, M. Turala, W. Gajewski, G.V. Micelmacher, T.S. Nigmanov, J. A. Poirier, A.S. Vodopianov, B.A. Kulakov, P. Shepard, J. Tompkins, B. Niczyporuk, D.Yu. Bardin, E. Dally, K. Wala, A.D. Liberman
Publikováno v:
Nuclear Physics B. 128:461-505
We report the results of a pion-electron scattering experiment to measure the charge radius of the pion. The experiment was performed in a 50 GeV/c negative, unseparated beam at the IHEP accelerator, Serpukhov, and has been briefly reported in an ear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78c4d3d828a6c90242eae60f00b38401
https://doi.org/10.1016/0550-3213(77)90056-6
https://doi.org/10.1016/0550-3213(77)90056-6
Autor:
K. Wala, T.S. Nigmanov, E.N. Tsyganov, D.J. Drickey, M. Turala, P.F. Shepard, B. Niczyporuk, F.K. Aliev, A. S. Vodopianov, B.A. Kulakov, G.V. Micelmacher, I. Ion, W. Gajewski, A.D. Liberman, C. Buchanan, G.T. Adylov, E. B. Dally, D.Yu. Bardin, J. A. Poirier, J. Tompkins
Publikováno v:
Physics Letters B. 51:402-406
The pion radius has been measured by direct scattering of 50 GeV negative pions from stationary electrons in a hydrogen target. We find the square of the radius to be 〈 r π 2 〉 = (0.61 ± 0.15) fm 2 .
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f123e575a0a0a1783cad6daf5a837a97
https://doi.org/10.1016/0370-2693(74)90239-1
https://doi.org/10.1016/0370-2693(74)90239-1
Autor:
J.W. Simpson, E. B. Hughes, E. Hilger, T. W. Martin, R. Hofstadter, L.K. Resvanis, B. L. Beron, A.D. Liberman, R.L. Carrington, L.H. O'Neill, R. L. Ford
Publikováno v:
Physical Review D. 17:2839-2842
Measurements of the cross section for the muon-pair-annihilation reaction e/sup +/e/sup -/ ..-->.. ..mu../sup +/..mu../sup -/, relative to Bhabha scattering at 4/sup 0/, are reported at center-of-mass energies in the range 6.2--7.4 GeV. These measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::873068a67e566fb3a38f4ded6e5c8d5f
https://doi.org/10.1103/physrevd.17.2839
https://doi.org/10.1103/physrevd.17.2839
Autor:
J. C. Fong, A.D. Liberman, Victor Perez-Mendez, R. J. Ridge, William R Coker, G. Igo, C. A. Whitten, M.M. Gazzaly, S.L. Verbeck
Publikováno v:
Nuclear Physics A. 262:365-371
Elastic scattering of α-particles from helium has been measured at bombarding energies of 0.85 and 0.65 GeV over the range of four momentum transfer from 0.9 to 3.8 (GeV/ c ) 2 . The results are compared with the predictions of an α-α potential ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08ea83264d1989fc4c5a2246c28f636e
https://doi.org/10.1016/0375-9474(76)90503-0
https://doi.org/10.1016/0375-9474(76)90503-0
Autor:
B. L. Beron, E. Hilger, A.D. Liberman, E. B. Hughes, R.L. Carrington, R. L. Ford, J.W. Simpson, R. Hofstadter, L.H. O'Neill, T. W. Martin, L.K. Resvanis, W. T. Hill
Publikováno v:
Physical Review D. 15:1809-1813
Measurements of the cross section for the pair-annihilation reaction e/sup +/e/sup -/ ..-->.. ..gamma gamma.. at angles close to 90degree, relative to Bhabha scattering at 4degree, are reported at center-of-mass energies in the range 6.2--7.4 GeV. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::680dc5a16ff6743b35d58a63d8a129e9
https://doi.org/10.1103/physrevd.15.1809
https://doi.org/10.1103/physrevd.15.1809
Autor:
G. Sauvage, F. Laplanche, S. Jullian, J. Lefrançois, G. Parrour, G. Cosme, B. Jean-Marie, A.D. Liberman, J.P. Repellin, G. Szklarz
Publikováno v:
Physics Letters B. 40:685-688
Data were taken at the energy 2 E = 990 MeV to search for multibody events, with the same large solid angle detector which has been used for the measurement of the ϱ , ω and φ production by e + e − annilations. Assuming a π + π − π 0 π 0 p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8152250b06980c18c240739031155069
https://doi.org/10.1016/0370-2693(72)90626-0
https://doi.org/10.1016/0370-2693(72)90626-0