Timing properties and pulse shape discrimination of LAB-based liquid scintillator
作者： Xiao-Bo Li , Hua-Lin Xiao , Jun Cao , Jin Li , Xi-Chao Ruan
DOI: 10.1088/1674-1137/35/11/009
关键词:
摘要: Linear Alkyl Benzene (LAB) is a promising liquid scintillator solvent in neutrino experiments because it has many appealing properties. The timing properties of LAB-based have been studied through ultraviolet and ionization excitation this study. decay time LAB, PPO bis-MSB found to be 48.6 ns, 1.55 ns 1.5 respectively. A model can describe the absorption re-emission process between perfectly. energy transfer LAB with different concentrations obtained via another model. We also show that good (n, γ) (α, discrimination power.
sci-hub.se 参考文章(18)
Gioacchino Ranucci, Patrizia Ullucci, Silvia Bonetti, Istvan Manno, Emanuela Meroni, Anna Preda, Scintillation decay time and pulse shape discrimination of binary organic liquid scintillators for the Borexino detector Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 350, pp. 338- 350 ,(1994) , 10.1016/0168-9002(94)91183-5
L. M. Bollinger, G. E. Thomas, Measurement of the Time Dependence of Scintillation Intensity by a Delayed‐Coincidence Method Review of Scientific Instruments. ,vol. 32, pp. 1044- 1050 ,(1961) , 10.1063/1.1717610
Gioacchino Ranucci, Augusto Goretti, Paolo Lombardi, PULSE-SHAPE DISCRIMINATION OF LIQUID SCINTILLATORS Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 412, pp. 374- 386 ,(1998) , 10.1016/S0168-9002(98)00456-2
F. Elisei, F. Gatti, A. Goretti, T. Hagner, F. Masetti, U. Mazzucato, G. Ranucci, S. Schoenert, G. Testera, P. Ullucci, S. Vitale, Measurements of liquid scintillator properties for the Borexino detector Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 400, pp. 53- 68 ,(1997) , 10.1016/S0168-9002(97)00933-9
Wei-Li Zhong, Zu-Hao Li, Chang-Gen Yang, Jun Cao, Measurement of decay time of liquid scintillator Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 587, pp. 300- 303 ,(2008) , 10.1016/J.NIMA.2008.01.077
M. Yeh, A. Garnov, R.L. Hahn, Gadolinium-loaded liquid scintillator for high-precision measurements of antineutrino oscillations and the mixing angle, θ13 Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 578, pp. 329- 339 ,(2007) , 10.1016/J.NIMA.2007.03.029
G Alimonti, C Arpesella, M Balata, G Bellini, J Benziger, S Bonetti, B Caccianiga, L Cadonati, FP Calaprice, G Cecchet, M Chen, N Darnton, Antonio de Bari, M Deutsch, Fausto Elisei, F Von Feilitzsch, Cristiano Galbiati, F Gatti, MG Giammarchi, D Giugni, T Goldbrunner, A Golubchikov, A Goretti, T Hagner, FX Hartmann, R Von Hentig, G Heusser, A Ianni, M Johnson, M Laubenstein, P Lombardi, S Magni, S Malvezzi, J Maneira, I Manno, G Manuzio, Fausto Masetti, Ugo Mazzucato, E Meroni, M Neff, L Oberauer, Angelo Perotti, RS Raghavan, G Ranucci, E Resconi, C Salvo, R Scardaoni, S Schönert, O Smirnov, R Tartaglia, G Testera, RB Vogelaar, S Vitale, O Zaimidoroga, Borexino Collaboration, Light propagation in a large volume liquid scintillator Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 440, pp. 360- 371 ,(2000) , 10.1016/S0168-9002(99)00961-4
P Huang, P Li, Z Fu, C He, Y Ding, J Li, M Qi, Study of attenuation length of linear alkyl benzene as LS solvent Journal of Instrumentation. ,vol. 5, pp. 08007- ,(2010) , 10.1088/1748-0221/5/08/P08007
Yayun Ding, Zhiyong Zhang, Jinchang Liu, Zhimin Wang, Pengju Zhou, Yuliang Zhao, A new gadolinium-loaded liquid scintillator for reactor neutrino detection Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment. ,vol. 584, pp. 238- 243 ,(2008) , 10.1016/J.NIMA.2007.09.044
Lothar Oberauer, Christoph Traunsteiner, Quirin Meindl, Timo Lewke, Marc Tippmann, Sebastian Todor, Walter Potzel, Franz von Feilitzsch, Juergen Winter, Michael Wurm, Martin Hofmann, Marianne Goeger-Neff, Tobias Lachenmaier, Randoplh Moellenberg, Teresa Marrodan Undagoitita, Optical Scattering Lengths in Large Liquid-Scintillator Neutrino Detectors arXiv: Instrumentation and Detectors. ,(2010) , 10.1063/1.3397322