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Paper Information

Journal:   JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY   2015 , Volume - , Number 70; Page(s) 25 To 36.
 
Paper: 

EXPERIMENTAL INVESTIGATION OF THE HOST MEDIUM VISCOSITY EFFECT ON FORMATION AND STABILITY OF BUBBLES IN SUPERHEATED DROPLET DETECTOR, FABRICATED USING POLYACRYLAMIDE, IN NEUTRON FIELD

 
 
Author(s):  REZAEIAN P., RAISALI G.R.*, AKHAVAN A., GHODS H., KAZEMI A.A.
 
* RESEARCH SCHOOL OF RADIATION APPLICATIONS, NUCLEAR SCIENCE AND TECHNOLOGY RESEARCH INSTITUTE, AEOI, TEHRAN – IRAN
 
Abstract: 

The effect of the host medium viscosity of the superheated drop detector on formation and stability of Freon-12 bubbles produced by neutron irradiation has been investigated. By variation of the acrylamide and methylenbisacrylamide concentrations on monomer solution, different polyacrylamide gels with various viscosities of 1 up to 13 Pa-s were prepared. The gels were utilized to prepare the superheated droplet detector. The irradiation results of the prepared superheated droplet detector using an 241Am-Be neutron source and the 2.89 MeV neutrons obtained from the d-d neutron generator showed that the formed bubbles in the fabricated detector, based on non-crosslinked polyacrylamide gel, with the viscosity of 5-6 Pa-s were stable and could be counted after irradiation with the naked eye. The number of bubbles were found to be proportional to the neutron fluence.

 
Keyword(s): SUPERHEATED DROPLET DETECTOR, HOST MEDIUM, VISCOSITY, NON-CROSSLINKED POLYACRYLAMIDE, NEUTRON FIELD
 
 
References: 
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Citations: 
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+ Click to Cite.
APA: Copy

REZAEIAN, P., & RAISALI, G., & AKHAVAN, A., & GHODS, H., & KAZEMI, A. (2015). EXPERIMENTAL INVESTIGATION OF THE HOST MEDIUM VISCOSITY EFFECT ON FORMATION AND STABILITY OF BUBBLES IN SUPERHEATED DROPLET DETECTOR, FABRICATED USING POLYACRYLAMIDE, IN NEUTRON FIELD. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, -(70), 25-36. https://www.sid.ir/en/journal/ViewPaper.aspx?id=508443



Vancouver: Copy

REZAEIAN P., RAISALI G.R., AKHAVAN A., GHODS H., KAZEMI A.A.. EXPERIMENTAL INVESTIGATION OF THE HOST MEDIUM VISCOSITY EFFECT ON FORMATION AND STABILITY OF BUBBLES IN SUPERHEATED DROPLET DETECTOR, FABRICATED USING POLYACRYLAMIDE, IN NEUTRON FIELD. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY. 2015 [cited 2021August05];-(70):25-36. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508443



IEEE: Copy

REZAEIAN, P., RAISALI, G., AKHAVAN, A., GHODS, H., KAZEMI, A., 2015. EXPERIMENTAL INVESTIGATION OF THE HOST MEDIUM VISCOSITY EFFECT ON FORMATION AND STABILITY OF BUBBLES IN SUPERHEATED DROPLET DETECTOR, FABRICATED USING POLYACRYLAMIDE, IN NEUTRON FIELD. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, [online] -(70), pp.25-36. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=508443.



 
 
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