DETERMINATION OF INTENSITY AND ENERGY SPECTRUM OF NEUTRONS BY BOMBARDMENT OF THALLIUM-203 THICK TARGET AND ITS COPPER SUBSTRATE WITH 28.5 MEV PROTONS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

HAJILOU NAHID; RAEIS ALI GH.R.; HAMIDI S.; ASLANI GH.R.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY Year:2007 | Volume:- | Issue:2 (40) Page(s): 19-24

Download Full-Text

Persian Verion

View:

918

Download:

Cites:

Information Journal Paper

Title

DETERMINATION OF INTENSITY AND ENERGY SPECTRUM OF NEUTRONS BY BOMBARDMENT OF THALLIUM-203 THICK TARGET AND ITS COPPER SUBSTRATE WITH 28.5 MEV PROTONS

Author(s)

HAJILOU NAHID | RAEIS ALI GH.R. | HAMIDI S. | ASLANI GH.R. | Issue Writer Certificate

Keywords

THALLIUM 203 TARGETQ3

PROTON BEAMSQ3

INTENSITYQ3

ENERGY SPECTRUMQ2

CROSS SECTIONSQ3

COMPUTER CODESQ3

Abstract

In this research we have determined neutrons spectrum and the INTENSITY that produced from thallium target bombardment. We have applied SRIM and ALICE COMPUTER CODES to thallium target and its copper substrate for 145 mA of 28.5 MeV incident proton beam from cyclotron Cyclone 30. Because of the energy degradation of protons while passing through the thallium target and its copper substrate, the average energy of protons in different depths has been calculated by using SRIM computer code. Then, by applying ALICE computer code for each sub-layer, the neutron production CROSS SECTIONS and their ENERGY SPECTRUM have been calculated to determine the total neutron INTENSITY and spectrum. Using the calculated neutron INTENSITY of 1.22x1013 n/s as the source, the equivalent dose rate at the distance 6 meters from the target has been calculated by MCNP computer code and the result has been compared with the measured value. The 201Pb activity has also been calculated as 13.5 Curies. The measured 201Pb activity by Curie meter CAPINTEC CRC-712 is 13.1 Ci which is in reasonable agreement with the calculated value, bearing in mind the uncertainties in the proposed models and the measurements.

Cites

No record.

References

No record.

Cite

APA: Copy

HAJILOU, NAHID, RAEIS ALI, GH.R., HAMIDI, S., & ASLANI, GH.R.. (2007). DETERMINATION OF INTENSITY AND ENERGY SPECTRUM OF NEUTRONS BY BOMBARDMENT OF THALLIUM-203 THICK TARGET AND ITS COPPER SUBSTRATE WITH 28.5 MEV PROTONS. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, -(2 (40)), 19-24. SID. https://sid.ir/paper/97971/en

Vancouver: Copy

HAJILOU NAHID, RAEIS ALI GH.R., HAMIDI S., ASLANI GH.R.. DETERMINATION OF INTENSITY AND ENERGY SPECTRUM OF NEUTRONS BY BOMBARDMENT OF THALLIUM-203 THICK TARGET AND ITS COPPER SUBSTRATE WITH 28.5 MEV PROTONS. JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY[Internet]. 2007;-(2 (40)):19-24. Available from: https://sid.ir/paper/97971/en

IEEE: Copy

NAHID HAJILOU, GH.R. RAEIS ALI, S. HAMIDI, and GH.R. ASLANI, “DETERMINATION OF INTENSITY AND ENERGY SPECTRUM OF NEUTRONS BY BOMBARDMENT OF THALLIUM-203 THICK TARGET AND ITS COPPER SUBSTRATE WITH 28.5 MEV PROTONS,” JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY, vol. -, no. 2 (40), pp. 19–24, 2007, [Online]. Available: https://sid.ir/paper/97971/en

Related Journal Papers