ENTRY 14494 20171211 143814494 0 1 SUBENT 14494001 20171211 143814494 1 1 BIB 10 30 14494 1 2 TITLE A high precision n-p scattering measurement at 14.9 MeV14494 1 3 AUTHOR (N.V.Kornilov,S.M.Grimes,T.N.Massey,C.E.Brient, 14494 1 4 D.E.Carter,J.E.O'Donnell,K.W.Cooper,A.D.Carlson, 14494 1 5 F.B.Bateman,C.R.Heimbach,R.C.Haight,N.Boukharouba) 14494 1 6 INSTITUTE (1USAOHO,1USANIS,1USALAS) 14494 1 7 (3ALGALG)University of Guelma, Guelma 14494 1 8 REFERENCE (J,EPJ/CS,146,11053,2017) 14494 1 9 FACILITY (CCW,1USAOHO) The experiment was performed at the 14494 1 10 Ohio University Accelerator Laboratory using a beam 14494 1 11 swinger - the Swinger Spectrometer 14494 1 12 SAMPLE EJ-200 scintillator with diameter of 1.5cm and 14494 1 13 height of 4.5 cm was used as active sample, placed 14494 1 14 20 cm from the neutron source. 14494 1 15 DETECTOR (SCIN) EJ-200 scintillator with diameter of 1.5cm and 14494 1 16 height of 4.5 cm was used as active sample - a 14494 1 17 scatter detector. Detector was used as time of flight 14494 1 18 stop detector with threshold of a constant fraction 14494 1 19 discriminator fixed at 60 keV electron energy. The 14494 1 20 swinger magnet was rotated around scatter detector 14494 1 21 to provide different scattering angles. 14494 1 22 (SCIN) Three liquid-scintillation neutron detectors 14494 1 23 (NE213, D = 12.7 cm, H = 5.08 cm, PMT RCA 4522) were 14494 1 24 placed at a flight path of 4.108m from the 14494 1 25 scatter-detector. 14494 1 26 METHOD (TOF,PSD) Neutron energy was determined by time of 14494 1 27 flight 14494 1 28 INC-SOURCE (D-T) Neutrons of 14.9MeV were generated with a 14494 1 29 0.53MeV deuteron beam on a tritiated titanium target 14494 1 30 though the T(d,n)4He reaction. 14494 1 31 HISTORY (20171211C) Compiled by S.H. 14494 1 32 ENDBIB 30 0 14494 1 33 NOCOMMON 0 0 14494 1 34 ENDSUBENT 33 0 14494 199999 SUBENT 14494002 20171211 143814494 2 1 BIB 4 7 14494 2 2 REACTION (1-H-1(N,EL)1-H-1,,DA) 14494 2 3 STATUS (TABLE) Data taken from tab. 1 of the reference 14494 2 4 MISC-COL (MISC1) Scattering angle in laboratory system 14494 2 5 (MISC2) Energy of scattered neutron 14494 2 6 ERR-ANALYS (ERR-S) Statistical uncertainty 14494 2 7 (ERR-SYS) Systematic uncertainty 14494 2 8 (ERR-T) Total uncertainty 14494 2 9 ENDBIB 7 0 14494 2 10 COMMON 1 3 14494 2 11 EN 14494 2 12 MEV 14494 2 13 14.9 14494 2 14 ENDCOMMON 3 0 14494 2 15 DATA 7 9 14494 2 16 COS-CM MISC1 MISC2 DATA-CM ERR-S ERR-SYS 14494 2 17 ERR-T 14494 2 18 NO-DIM ADEG MEV MB/SR PER-CENT PER-CENT 14494 2 19 PER-CENT 14494 2 20 0.766 20. 13.16 49.18 2.2 4.14494 2 21 4.5 14494 2 22 0.643 25. 12.24 49.25 2.4 3.14494 2 23 3.8 14494 2 24 0.5 30. 11.18 50.7 2.1 2.514494 2 25 3.2 14494 2 26 0.342 35. 10.00 50.48 1.7 2.514494 2 27 3. 14494 2 28 0.174 40. 8.74 51.75 2.8 2.114494 2 29 3.5 14494 2 30 0. 45. 7.45 52.13 0.4 1.814494 2 31 1.8 14494 2 32 -0.174 50. 6.16 51.97 2. 1.514494 2 33 2.5 14494 2 34 -0.342 55. 4.90 52.88 1.5 1.414494 2 35 2.1 14494 2 36 -0.643 65. 2.66 51.89 2. 1.214494 2 37 2.3 14494 2 38 ENDDATA 22 0 14494 2 39 ENDSUBENT 38 0 14494 299999 ENDENTRY 2 0 1449499999999