ENTRY O2368 20180317 O064O236800000001 SUBENT O2368001 20180317 O064O236800100001 BIB 10 45 O236800100002 TITLE First measurement of isoscalar giant resonances in a O236800100003 stored-beam experiment O236800100004 AUTHOR (J.C.Zamora,T.Aumann,S.Bagchi,S.Bonig,M.Csatlos, O236800100005 I.Dillmann,C.Dimopoulou,P.Egelhof,V.Eremin,T.Furuno, O236800100006 H.Geissel,R.Gernhauser, M.N.Harakeh,A.-L.Hartig, O236800100007 S.Ilieva,N.Kalantar-Nayestanaki,O.Kiselev,H.Kollmus, O236800100008 C.Kozhuharov,A.Krasznahorkay,Th.Kroll, M.Kuilman, O236800100009 S.Litvinov,Yu.A.Litvinov,M.Mahjour-Shafiei, O236800100010 M.Mutterer,D.Nagae,M.A.Najafi,C.Nociforo,F.Nolden, O236800100011 U.Popp, C.Rigollet,S.Roy,C.Scheidenberger, O236800100012 M.Von Schmid,M.Steck,B.Streicher,L.Stuhl,M.Thurauf, O236800100013 T.Uesaka,H.Weick,J.S.Winfield,D.Winters,P.J.Woods, O236800100014 T.Yamaguchi,K.Yue,J.Zenihiro) O236800100015 INSTITUTE (2GERTHD,2GERGSI,2NEDKVI,3HUNDEB,4RUSFTI,2JPNKTO, O236800100016 2GERMUN,3IRNTEH,2JPNTSU,2JPNIPC,2UK EDG,2JPNSUU, O236800100017 3CPRIMP) O236800100018 REFERENCE (J,PL/B,763,16,2016) O236800100019 #doi:10.1016/j.physletb.2016.10.015 O236800100020 FACILITY (SRING,2GERGSI) O236800100021 SAMPLE Internal helium gas-jet target with 5 mm FWHM, and an O236800100022 average density of 7*10**12 particles/cm2. O236800100023 DETECTOR (SISD,SILI) The detector array was installed in two O236800100024 internal pockets covering laboratory angular angle O236800100025 ranges of 27-37 deg and 74-88 deg. In front of each O236800100026 pocket, a double-sided silicon strip detector was O236800100027 installed with 285 um thickness and 64*64 mm2 active O236800100028 area. Inside the pocket at 80 degrees, there was a O236800100029 Si(Li) detector behind the silicon strip detector. O236800100030 The two detectors could be used as a dE-E telescope. O236800100031 METHOD (EDE,INTB,REC) The Ni-58 beam was accelerated by the O236800100032 UNILAC-SIS18 accelerator complex, and injected into O236800100033 the Experimental Storage Ring (ERS) with an energy of O236800100034 150 MeV/u. The ERS was set to decelerate the O236800100035 stored ions to a final energy of 100 MeV/u, O236800100036 corresponding to a revolution frequency of 1.2 MHz. O236800100037 An electron cooler was used. The cooled Ni-58 beam O236800100038 interacted with a helium gas-jet. The low energy O236800100039 recoils were detected by an UHV compatible windowless O236800100040 detector system. O236800100041 ADD-RES (COMP) Experimental results were compared to O236800100042 theoretical calculations O236800100043 (THEO) Isoscalar giant monopole resonance O236800100044 contribution was determined from O236800100045 multipole-decomposition analysis. O236800100046 HISTORY (20180224C) MPT O236800100047 ENDBIB 45 0 O236800100048 COMMON 1 3 O236800100049 EN O236800100050 MEV/A O236800100051 100. O236800100052 ENDCOMMON 3 0 O236800100053 ENDSUBENT 52 0 O236800199999 SUBENT O2368002 20180317 O064O236800200001 BIB 4 5 O236800200002 REACTION ((2-HE-4(28-NI-58,INL)2-HE-4,ICL,DA/DE,A/RSD)= O236800200003 (28-NI-58(A,INL)28-NI-58,ICL,DA/DE,RSD/RSD)) O236800200004 COMMENT Inclusive cross section O236800200005 STATUS (CURVE) Fig. 3. O236800200006 ERR-ANALYS (DATA-ERR) No detailed error analysis was provided. O236800200007 ENDBIB 5 0 O236800200008 COMMON 3 3 O236800200009 ANG-CM-MIN ANG-CM-MAX ERR-DIG O236800200010 ADEG ADEG MB/SR/MEV O236800200011 0.5 1.5 0.8 O236800200012 ENDCOMMON 3 0 O236800200013 DATA 3 49 O236800200014 E-EXC DATA DATA-ERR O236800200015 MEV MB/SR/MEV MB/SR/MEV O236800200016 15.74 19.4 3.9 O236800200017 16.25 34.2 5.8 O236800200018 16.74 52.0 8.4 O236800200019 17.25 66.1 10.7 O236800200020 17.73 60.5 10.3 O236800200021 18.23 60.2 11.3 O236800200022 18.75 53.1 11.3 O236800200023 19.24 53.6 11.6 O236800200024 19.74 43.1 9.9 O236800200025 20.23 50.1 11.6 O236800200026 20.75 46.4 11.0 O236800200027 21.25 34.2 9.4 O236800200028 21.74 32.3 8.9 O236800200029 22.24 30.8 8.9 O236800200030 22.76 23.3 7.5 O236800200031 23.25 20.3 6.8 O236800200032 23.75 19.3 6.8 O236800200033 24.25 14.3 5.7 O236800200034 24.74 10.4 4.5 O236800200035 25.26 11.2 5.0 O236800200036 25.75 10.2 4.6 O236800200037 26.25 10.4 4.9 O236800200038 26.77 7.6 4.1 O236800200039 27.26 7.2 4.1 O236800200040 27.76 5.8 3.4 O236800200041 28.25 5.5 3.5 O236800200042 28.77 3.9 2.7 O236800200043 29.25 3.1 2.5 O236800200044 29.76 2.9 2.5 O236800200045 30.26 1.1 1.4 O236800200046 30.77 2.2 2.1 O236800200047 31.25 2.8 2.7 O236800200048 31.76 2.0 2.1 O236800200049 32.28 1.9 2.2 O236800200050 32.74 1.9 2.3 O236800200051 33.25 2.0 2.4 O236800200052 33.75 1.9 2.1 O236800200053 34.25 1.7 2.2 O236800200054 34.76 1.7 2.1 O236800200055 35.26 1.1 1.8 O236800200056 35.75 1.0 1.7 O236800200057 36.27 1.5 2.2 O236800200058 36.74 0.8 1.4 O236800200059 37.26 0.9 1.5 O236800200060 37.74 0.8 1.4 O236800200061 38.27 1.0 1.9 O236800200062 38.75 0.7 1.5 O236800200063 39.24 0.7 1.4 O236800200064 39.74 0.8 1.6 O236800200065 ENDDATA 51 0 O236800200066 ENDSUBENT 65 0 O236800299999 SUBENT O2368003 20180317 O064O236800300001 BIB 3 4 O236800300002 REACTION ((2-HE-4(28-NI-58,INL)2-HE-4,ICL,DA/DE,A/RSD)= O236800300003 (28-NI-58(A,INL)28-NI-58,ICL,DA/DE,RSD/RSD)) O236800300004 STATUS (CURVE) Fig. 4. O236800300005 ERR-ANALYS (DATA-ERR) No detailed error analysis was provided. O236800300006 ENDBIB 4 0 O236800300007 COMMON 2 3 O236800300008 ANG-ERR-D ERR-DIG O236800300009 ADEG PER-CENT O236800300010 0.04 8. O236800300011 ENDCOMMON 3 0 O236800300012 DATA 5 18 O236800300013 E-EXC ANG-CM DATA +DATA-ERR -DATA-ERR O236800300014 MEV ADEG MB/SR/MEV MB/SR/MEV MB/SR/MEV O236800300015 20.5 0.78 57.7 12.1 11.2 O236800300016 20.5 0.83 50.6 10.3 10.3 O236800300017 20.5 0.88 50.1 10.2 10.4 O236800300018 20.5 0.93 40.1 8.7 8.3 O236800300019 20.5 0.98 40.8 8.3 9.0 O236800300020 20.5 1.04 39.1 8.2 8.3 O236800300021 20.5 1.08 35.5 7.7 7.5 O236800300022 28.5 1.13 6.2 1.6 1.6 O236800300023 28.5 1.18 5.8 1.5 1.5 O236800300024 28.5 1.23 6.8 1.9 1.0 O236800300025 28.5 1.28 6.1 1.7 1.5 O236800300026 28.5 1.33 5.3 1.4 1.4 O236800300027 28.5 1.38 3.3 1.0 1.0 O236800300028 28.5 1.43 4.0 1.2 1.1 O236800300029 28.5 1.48 4.0 1.2 1.1 O236800300030 28.5 1.53 3.7 1.1 1.1 O236800300031 28.5 1.57 2.8 0.9 0.9 O236800300032 28.5 1.62 3.1 1.0 1.0 O236800300033 ENDDATA 20 0 O236800300034 ENDSUBENT 33 0 O236800399999 ENDENTRY 3 0 O236899999999