ENTRY K2061 20100514 K007K206100000001 SUBENT K2061001 20100514 K007K206100100001 BIB 14 32 K206100100002 TITLE High-resolution measurement of fine structure in the K206100100003 photoabsorption cross section of 18O K206100100004 AUTHOR (H.Harada, Y.Shigetome, H.Ohgaki, T.Noguchi, K206100100005 T.Yamazaki) K206100100006 INSTITUTE (2JPNPNC) K206100100007 (2JPNETL) K206100100008 REFERENCE (J,PRL,80,(1),33,199801) K206100100009 PART-DET (G) Transmitted photon K206100100010 INC-SOURCE (LCS) lambda=527 nm laser photons used K206100100011 SAMPLE - Chemical-form of target is H2O. K206100100012 - Physical-form of target is liquid. K206100100013 (8-O-18,ENR=0.98) K206100100014 METHOD (TRN) K206100100015 FACILITY (ESTRG,2JPNETL) To store electron beam at 615 MeV at K206100100016 Electron strage ring TERAS K206100100017 ANALYSIS Photo-atom cross section is subtracted by taking K206100100018 difference between transmitted spectra Y(16O)-Y(18O) . K206100100019 DETECTOR (GE,BGO) To count transmitted photon (HHS: K206100100020 High-resolution high-energy photon K206100100021 spectrometer) K206100100022 ERR-ANALYS - There is no systematic uncertainty in the K206100100023 determination of beam current, detector efficiency, K206100100024 background subtraction and reactino losses in data. K206100100025 - 0.8-1.1 mb in 10-13 MeV, 1.1-1.8 mb in 8-10 MeV K206100100026 (ERR-1) Maximum uncertainty in simulation of HHS's K206100100027 response functions (<20%) K206100100028 REL-REF (R,,D.R.Tilley+,J,NP/A,564,1,1993) K206100100029 To subtract 16O resonance contributions at 11.52, K206100100030 12.44 and 13.09 MeV K206100100031 HISTORY (20070711C) On K206100100032 (20070713R) On. Received by e-mail from H.Harada K206100100033 (20100223A) Nf. 002-003 corrected K206100100034 ENDBIB 32 0 K206100100035 COMMON 2 3 K206100100036 E-RSL-FW ERR-1 K206100100037 MEV PER-CENT K206100100038 0.1 20. K206100100039 ENDCOMMON 3 0 K206100100040 ENDSUBENT 39 0 K206100199999 SUBENT K2061002 20100514 K007K206100200001 BIB 3 4 K206100200002 REACTION (8-O-18(G,TOT),,SIG) K206100200003 STATUS (TABLE) Corresponding to Fig.3(c) of J,PRL,80,33,1998 K206100200004 HISTORY (20100223A) Nf. SF3: ABS -> TOT, EN-CM-MIN/MAX -> K206100200005 EN-MIN/MAX K206100200006 ENDBIB 4 0 K206100200007 NOCOMMON 0 0 K206100200008 DATA 3 60 K206100200009 EN-MIN EN-MAX DATA K206100200010 MEV MEV MB K206100200011 8.10 8.20 -1.90 K206100200012 8.20 8.30 -6.70 K206100200013 8.30 8.40 -7.13 K206100200014 8.40 8.50 -1.44 K206100200015 8.50 8.60 -0.50 K206100200016 8.60 8.70 5.03 K206100200017 8.70 8.80 1.82 K206100200018 8.80 8.90 1.32 K206100200019 8.90 9.00 4.15 K206100200020 9.00 9.10 2.05 K206100200021 9.10 9.20 -1.80 K206100200022 9.20 9.30 5.44 K206100200023 9.30 9.40 -0.99 K206100200024 9.40 9.50 0.46 K206100200025 9.50 9.60 5.14 K206100200026 9.60 9.70 3.66 K206100200027 9.70 9.80 3.88 K206100200028 9.80 9.90 1.72 K206100200029 9.90 10.00 1.90 K206100200030 10.00 10.10 0.43 K206100200031 10.10 10.20 -0.87 K206100200032 10.20 10.30 3.19 K206100200033 10.30 10.40 4.75 K206100200034 10.40 10.50 3.99 K206100200035 10.50 10.60 8.74 K206100200036 10.60 10.70 3.05 K206100200037 10.70 10.80 1.35 K206100200038 10.80 10.90 0.28 K206100200039 10.90 11.00 -0.43 K206100200040 11.00 11.10 -0.78 K206100200041 11.10 11.20 0.83 K206100200042 11.20 11.30 1.71 K206100200043 11.30 11.40 4.39 K206100200044 11.40 11.50 6.98 K206100200045 11.50 11.60 10.59 K206100200046 11.60 11.70 4.18 K206100200047 11.70 11.80 4.80 K206100200048 11.80 11.90 7.31 K206100200049 11.90 12.00 1.70 K206100200050 12.00 12.10 3.59 K206100200051 12.10 12.20 -0.35 K206100200052 12.20 12.30 -0.07 K206100200053 12.30 12.40 -1.28 K206100200054 12.40 12.50 1.14 K206100200055 12.50 12.60 5.81 K206100200056 12.60 12.70 4.80 K206100200057 12.70 12.80 2.69 K206100200058 12.80 12.90 -0.45 K206100200059 12.90 13.00 3.94 K206100200060 13.00 13.10 8.36 K206100200061 13.10 13.20 9.28 K206100200062 13.20 13.30 2.39 K206100200063 13.30 13.40 2.29 K206100200064 13.40 13.50 3.30 K206100200065 13.50 13.60 3.83 K206100200066 13.60 13.70 -2.88 K206100200067 13.70 13.80 0.00 K206100200068 13.80 13.90 0.00 K206100200069 13.90 14.00 0.00 K206100200070 14.00 14.10 0.00 K206100200071 ENDDATA 62 0 K206100200072 ENDSUBENT 71 0 K206100299999 SUBENT K2061003 20100514 K007K206100300001 BIB 5 8 K206100300002 REACTION 1(8-O-18(G,0),,EN) K206100300003 Excitation energies of resonances in 18O+g K206100300004 2(8-O-18(G,TOT),,SIG,,RES) K206100300005 ERR-ANALYS (ERR-S) Statistical uncertainty K206100300006 REL-REF (N,,D.R.Tilley+,J,NP/A,595,1,1995) K206100300007 Compared with present result K206100300008 STATUS (TABLE) Table I of J,PRL,80,33,1998 K206100300009 HISTORY (20100223A) Nf. SF3: ABS -> 0 and TOT, DATA-CM -> DATA K206100300010 ENDBIB 8 0 K206100300011 NOCOMMON 0 0 K206100300012 DATA 3 7 K206100300013 DATA 1DATA 2ERR-S 2 K206100300014 MEV MB MB K206100300015 10.2 5. 1.1 K206100300016 10.4 9. 1.1 K206100300017 11.2 4. 1.1 K206100300018 11.4 11. 1.1 K206100300019 11.7 7. 1.1 K206100300020 12.5 6. 1.1 K206100300021 13.0 9. 1.1 K206100300022 ENDDATA 9 0 K206100300023 ENDSUBENT 22 0 K206100399999 ENDENTRY 3 0 K206199999999