A. Celler
Simon Fraser University
24 Papers
96 Citations
A. Celler is an academic researcher from Simon Fraser University. The author has contributed to research in topics: Isovector & Inelastic neutron scattering. The author has an hindex of 8, co-authored 24 publications. Previous affiliations of A. Celler include TRIUMF & University of Western Ontario.
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Papers
Nuclear response in the 54Fe(p
O. Häusser,Michel Vetterli,R. W. Fergerson,C. Glashausser,R. Jeppesen,R. D. Smith,R. Abegg,F. T. Baker,A. Celler,R. L. Helmer,R. Henderson,K. Hicks,M.J. Iqbal,K. P. Jackson,K. W. Jones,J. Lisantti,J. Mildenberger,C. A. Miller,R. Sawafta,S. Yen +19 more
TL;DR: In this article, cross sections, analyzing powers and spin-flip probabilities have been measured for inelastic scattering of 290 MeV protons at laboratory angles between 3.1 and 3.4m.
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Search for deeply bound pionic states in 208Pb using the 208Pb(n,p) reaction at Tn=418 MeV
M. Iwasaki,A. Trudel,A. Celler,O. Häusser,Ryugo S. Hayano,R. L. Helmer,R. Henderson,Satoru Hirenzaki,K. P. Jackson,Y. Kuno,N Matsuoka,J. Mildenberger,C. A. Miller,Haruhiko Outa,H Sakai,Hiroshi Toki,Michel Vetterli,Yuni N. Watanabe,T. Yamazaki,S. Yen +19 more
TL;DR: In this article, a search for deeply bound states in heavy nuclei was undertaken using the pion-transfer $^{208}mathrm{Pb}$(n,p) reaction at the TRIUMF CHARGEX facility.
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7Li(p,n)7Be and 12C(p,n)12N reactions at 200, 300, and 400 MeV.
J. W. Watson,R. Pourang,R. Abegg,W. P. Alford,A. Celler,S. El-Kateb,D. Frekers,O. Häusser,R. L. Helmer,R. Henderson,K. Hicks,K. P. Jackson,R. Jeppesen,C. A. Miller,Michel Vetterli,S. Yen,C.D. Zafiratos +16 more
TL;DR: The center-of-mass cross section for the/sup 7/Li(/ital p/,/ital n/)/Sup 7/Be(g.s.+0.43 MeV) reaction, when plotted as a function of momentum transfer, is nearlyindependent of energy, having aconstant value, to within experimental errors, of 35.5 mb/sr with an estimated uncertainty of +-1.5mb/ sr.
25
Gamow-Teller strength and giant resonances in 90Zr(n,p) at 198 MeV
S. Yen,B.M. Spicer,Murray Moinester,Murray Moinester,K. Raywood,R. Abegg,W.P. Alford,A. Celler,A. Celler,T.E. Drake,D. Frekers,D. Frekers,O. Häusser,O. Häusser,R.L. Helmer,R.S. Henderson,R.S. Henderson,K.H. Hicks,K. P. Jackson,R. Jeppesen,R. Jeppesen,J.D. King,N. S. P. King,K. Lin,S. A. Long,C. A. Miller,V.C. Officer,R. Schubank,R. Schubank,G.G. Shute,Michel Vetterli,Avivi I. Yavin,Avivi I. Yavin +32 more
TL;DR: The 90 Zr(n,p) 90 Y reaction at a bombarding energy of 198 MeV was studied in this article, where the majority of the strength at low excitations was identified as spin dipole.
21
P-Ay for excitation of natural and unnatural-parity states of 12C by 400 MeV protons
K.H. Hicks,O. Häusser,O. Häusser,R. Abegg,W.P. Alford,A. Celler,R.L. Helmer,R.S. Henderson,R.S. Henderson,K. P. Jackson,J. Lisantti,C. A. Miller,R. Sawafta,J.R. Shepard,S. Yen +14 more
TL;DR: In this article, the polarization and analyzing power were measured for the lowest isoscalar 1 + and isovector 2 + states in 12 C excited by 400 MeV protons in an energy regime where the impulse approximation is most valid.
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