ENTRY M0996 20191118 M103M099600000001 SUBENT M0996001 20191118 M103M099600100001 BIB 12 30 M099600100002 TITLE Photodisintegration of oxygen. I. M099600100003 AUTHOR (A.N.Gorbunov,V.A.Osipova) M099600100004 REFERENCE (J,ZET,43,40,1962) M099600100005 (J,JET,16,27,1963) M099600100006 English translation of ZET,43,40,1962. M099600100007 INSTITUTE (4RUSLEB) M099600100008 FACILITY (SYNCH,4RUSLEB) M099600100009 INC-SOURCE (BRST,KINDT) M099600100010 METHOD (COINC) M099600100011 DETECTOR (TRD) The cloud chamber 30 cm in diameter and 8 cm M099600100012 high operated in an auxillary magnetic field of M099600100013 intensity ~ 10.5 x 10**3 Oe = 8.36 x 10**5 A/m. M099600100014 SAMPLE The cloud chamber was filled with oxygen in a mixture M099600100015 with water and alcohol vapors (in a ratio of 3 : 1 M099600100016 by volume) to a pressure of 265 mm Hg. With a M099600100017 mixture of this composition, the number of impurity M099600100018 nuclei (carbon) in the chamber was no greater than M099600100019 4% of the number of oxygen nuclei. The relative M099600100020 stopping power of the mixture was 0.29 for slow M099600100021 protons. M099600100022 ANALYSIS With the relative stopping power of the cloud M099600100023 chamber mixture the recoil nuclei produced in the M099600100024 (g,p), (g,n), and (g,pn) reactions have ranges up M099600100025 to 20 mm and are not scattered very strongly. This M099600100026 permits not only the identification of all those M099600100027 reactions but also the measurement of emission M099600100028 angles and the recoiling ranges. M099600100029 ERR-ANALYS (ERR-S) The statistical errors. M099600100030 HISTORY (20191118C) Data were compiled at the Russia MSU SINP M099600100031 CDFE by V.Varlamov. M099600100032 ENDBIB 30 0 M099600100033 NOCOMMON 0 0 M099600100034 ENDSUBENT 33 0 M099600199999 SUBENT M0996002 20191118 M103M099600200001 BIB 3 4 M099600200002 REACTION (8-O-16(G,P)7-N-15,PAR,SIG) M099600200003 Authors assume (g,p0) reaction. M099600200004 EN-SEC (E-LVL,7-N-15) M099600200005 STATUS (CURVE) Data from Fig. 2a. M099600200006 ENDBIB 4 0 M099600200007 COMMON 1 3 M099600200008 E-LVL M099600200009 MEV M099600200010 0.0 M099600200011 ENDCOMMON 3 0 M099600200012 DATA 4 18 M099600200013 EN-MIN EN-MAX DATA ERR-S M099600200014 MEV MEV MB MB M099600200015 13.41 14.41 3.777 0.590 M099600200016 14.41 15.21 4.072 0.626 M099600200017 15.21 16.42 6.167 0.825 M099600200018 16.42 17.42 8.292 1.018 M099600200019 17.42 17.82 6.846 0.944 M099600200020 17.82 18.43 5.429 0.856 M099600200021 18.43 20.23 7.141 1.062 M099600200022 20.23 21.44 7.289 1.063 M099600200023 21.44 22.44 5.813 1.033 M099600200024 22.44 23.44 6.875 1.121 M099600200025 23.44 24.65 6.816 1.151 M099600200026 24.65 25.65 5.489 1.033 M099600200027 25.65 27.45 3.954 0.620 M099600200028 27.45 30.00 2.007 0.248 M099600200029 30.00 35.00 1.446 0.283 M099600200030 35.00 40.00 0.531 0.207 M099600200031 40.00 50.00 0.393 0.118 M099600200032 50.00 75.00 0.100 0.100 M099600200033 ENDDATA 20 0 M099600200034 ENDSUBENT 33 0 M099600299999 SUBENT M0996003 20191118 M103M099600300001 BIB 3 4 M099600300002 REACTION (8-O-16(G,N)8-O-15,PAR,SIG) M099600300003 Authors assume (g,p0) reaction. M099600300004 EN-SEC (E-LVL,8-O-15) M099600300005 STATUS (CURVE) Data from Fig. 2b. M099600300006 ENDBIB 4 0 M099600300007 COMMON 1 3 M099600300008 E-LVL M099600300009 MEV M099600300010 0.0 M099600300011 ENDCOMMON 3 0 M099600300012 DATA 4 17 M099600300013 EN-MIN EN-MAX DATA ERR-S M099600300014 MEV MEV MB MB M099600300015 15.66 17.30 1.655 0.270 M099600300016 17.30 18.31 3.817 0.405 M099600300017 18.31 20.09 3.851 0.419 M099600300018 20.09 21.09 4.764 0.473 M099600300019 21.09 22.31 7.365 0.608 M099600300020 22.31 23.09 9.324 0.709 M099600300021 23.09 23.88 6.149 0.574 M099600300022 23.88 24.08 4.696 0.541 M099600300023 24.08 24.88 6.064 0.642 M099600300024 24.88 26.08 2.669 0.410 M099600300025 26.08 27.00 2.500 0.400 M099600300026 27.00 30.00 1.385 0.150 M099600300027 30.00 35.00 0.946 0.135 M099600300028 35.00 40.00 0.531 0.207 M099600300029 40.00 50.00 0.405 0.088 M099600300030 50.00 75.00 0.150 0.068 M099600300031 75.00 85.00 0.033 0.033 M099600300032 ENDDATA 19 0 M099600300033 ENDSUBENT 32 0 M099600399999 SUBENT M0996004 20191118 M103M099600400001 BIB 3 3 M099600400002 REACTION (8-O-16(G,P)7-N-15,PAR,DA,,BRA/REL) M099600400003 EN-SEC (E-LVL,7-N-15) M099600400004 STATUS (CURVE) Data from Fig. 3. M099600400005 ENDBIB 3 0 M099600400006 COMMON 4 3 M099600400007 EN-MAX E-LVL E-MIN E-MAX M099600400008 MEV MEV MEV MEV M099600400009 170. 0.0 0.5 3.0 M099600400010 ENDCOMMON 3 0 M099600400011 DATA 4 6 M099600400012 ANG-MIN ANG-MAX DATA ERR-S M099600400013 ADEG ADEG ARB-UNITS ARB-UNITS M099600400014 0. 30. 2.083 0.506 M099600400015 30. 60. 1.959 0.408 M099600400016 60. 90. 1.633 0.384 M099600400017 90. 120. 1.714 0.392 M099600400018 120. 150. 2.122 0.441 M099600400019 150. 180. 2.041 0.489 M099600400020 ENDDATA 8 0 M099600400021 ENDSUBENT 20 0 M099600499999 SUBENT M0996005 20191118 M103M099600500001 BIB 3 3 M099600500002 REACTION (8-O-16(G,P)7-N-15,PAR,DA,,BRA/REL) M099600500003 EN-SEC (E-LVL,7-N-15) M099600500004 STATUS (CURVE) Data from Fig. 3. M099600500005 ENDBIB 3 0 M099600500006 COMMON 4 3 M099600500007 EN-MAX E-LVL E-MIN E-MAX M099600500008 MEV MEV MEV MEV M099600500009 170. 0.0 0.5 3.0 M099600500010 ENDCOMMON 3 0 M099600500011 DATA 4 6 M099600500012 ANG-MIN ANG-MAX DATA ERR-S M099600500013 ADEG ADEG ARB-UNITS ARB-UNITS M099600500014 0. 30. 2.286 0.531 M099600500015 30. 60. 3.020 0.489 M099600500016 60. 90. 4.044 0.612 M099600500017 90. 120. 3.224 0.531 M099600500018 120. 150. 3.628 0.571 M099600500019 150. 180. 2.408 0.531 M099600500020 ENDDATA 8 0 M099600500021 ENDSUBENT 20 0 M099600599999 SUBENT M0996006 20191118 M103M099600600001 BIB 3 3 M099600600002 REACTION (8-O-16(G,P)7-N-15,PAR,DA,,BRA/REL) M099600600003 EN-SEC (E-LVL,7-N-15) M099600600004 STATUS (CURVE) Data from Fig. 3. M099600600005 ENDBIB 3 0 M099600600006 COMMON 4 3 M099600600007 EN-MAX E-LVL E-MIN E-MAX M099600600008 MEV MEV MEV MEV M099600600009 170. 0.0 0.5 3.0 M099600600010 ENDCOMMON 3 0 M099600600011 DATA 4 6 M099600600012 ANG-MIN ANG-MAX DATA ERR-S M099600600013 ADEG ADEG ARB-UNITS ARB-UNITS M099600600014 0. 30. 1.562 0.435 M099600600015 30. 60. 2.630 0.456 M099600600016 60. 90. 3.247 0.534 M099600600017 90. 120. 2.219 0.452 M099600600018 120. 150. 2.342 0.444 M099600600019 150. 180. 1.110 0.370 M099600600020 ENDDATA 8 0 M099600600021 ENDSUBENT 20 0 M099600699999 SUBENT M0996007 20191118 M103M099600700001 BIB 3 3 M099600700002 REACTION (8-O-16(G,P)7-N-15,PAR,DA,,BRA/REL) M099600700003 EN-SEC (E-LVL,7-N-15) M099600700004 STATUS (CURVE) Data from Fig. 3. M099600700005 ENDBIB 3 0 M099600700006 COMMON 4 3 M099600700007 EN-MAX E-LVL E-MIN E-MAX M099600700008 MEV MEV MEV MEV M099600700009 170. 0.0 0.5 3.0 M099600700010 ENDCOMMON 3 0 M099600700011 DATA 4 6 M099600700012 ANG-MIN ANG-MAX DATA ERR-S M099600700013 ADEG ADEG ARB-UNITS ARB-UNITS M099600700014 0. 30. 2.759 0.586 M099600700015 30. 60. 3.690 0.450 M099600700016 60. 90. 3.831 0.586 M099600700017 90. 120. 3.276 0.552 M099600700018 120. 150. 1.828 0.414 M099600700019 150. 180. 1.172 0.379 M099600700020 ENDDATA 8 0 M099600700021 ENDSUBENT 20 0 M099600799999 SUBENT M0996008 20191118 M103M099600800001 BIB 3 3 M099600800002 REACTION (8-O-16(G,P)7-N-15,PAR,DA,,BRA/REL) M099600800003 EN-SEC (E-LVL,7-N-15) M099600800004 STATUS (CURVE) Data from Fig. 3. M099600800005 ENDBIB 3 0 M099600800006 COMMON 3 3 M099600800007 EN-MAX E-LVL E-MIN M099600800008 MEV MEV MEV M099600800009 170. 0.0 15.0 M099600800010 ENDCOMMON 3 0 M099600800011 DATA 4 6 M099600800012 ANG-MIN ANG-MAX DATA ERR-S M099600800013 ADEG ADEG ARB-UNITS ARB-UNITS M099600800014 0. 30. 1.193 0.388 M099600800015 30. 60. 1.263 0.336 M099600800016 60. 90. 1.965 0.386 M099600800017 90. 120. 1.211 0.316 M099600800018 120. 150. 0.772 0.246 M099600800019 150. 180. 0.492 0.233 M099600800020 ENDDATA 8 0 M099600800021 ENDSUBENT 20 0 M099600899999 SUBENT M0996009 20191118 M103M099600900001 BIB 3 3 M099600900002 REACTION (8-O-16(G,N)8-O-15,PAR,DA,,BRA/REL) M099600900003 EN-SEC (E-LVL,8-O-15) M099600900004 STATUS (CURVE) Data from Fig. 4. M099600900005 ENDBIB 3 0 M099600900006 COMMON 4 3 M099600900007 EN-MAX E-LVL E-MIN E-MAX M099600900008 MEV MEV MEV MEV M099600900009 170. 0.0 0.5 3.0 M099600900010 ENDCOMMON 3 0 M099600900011 DATA 4 6 M099600900012 ANG-MIN ANG-MAX DATA ERR-S M099600900013 ADEG ADEG ARB-UNITS ARB-UNITS M099600900014 0. 30. 2.017 0.482 M099600900015 30. 60. 2.319 0.303 M099600900016 60. 90. 3.378 0.329 M099600900017 90. 120. 2.874 0.303 M099600900018 120. 150. 2.946 0.376 M099600900019 150. 180. 2.143 0.504 M099600900020 ENDDATA 8 0 M099600900021 ENDSUBENT 20 0 M099600999999 SUBENT M0996010 20191118 M103M099601000001 BIB 3 3 M099601000002 REACTION (8-O-16(G,N)8-O-15,PAR,DA,,BRA/REL) M099601000003 EN-SEC (E-LVL,8-O-15) M099601000004 STATUS (CURVE) Data from Fig. 4. M099601000005 ENDBIB 3 0 M099601000006 COMMON 3 3 M099601000007 EN-MAX E-LVL E-MIN M099601000008 MEV MEV MEV M099601000009 170. 0.0 11.0 M099601000010 ENDCOMMON 3 0 M099601000011 DATA 4 6 M099601000012 ANG-MIN ANG-MAX DATA ERR-S M099601000013 ADEG ADEG ARB-UNITS ARB-UNITS M099601000014 0. 30. 1.412 0.402 M099601000015 30. 60. 1.992 0.313 M099601000016 60. 90. 2.634 0.303 M099601000017 90. 120. 1.891 0.252 M099601000018 120. 150. 1.120 0.226 M099601000019 150. 180. 1.001 0.378 M099601000020 ENDDATA 8 0 M099601000021 ENDSUBENT 20 0 M099601099999 ENDENTRY 10 0 M099699999999