Hostname: page-component-6bf8c574d5-pdxrj Total loading time: 0 Render date: 2025-03-08T08:18:50.212Z Has data issue: false hasContentIssue false
  • English
  • Français

Comparison of Pd/D co-deposition and DT neutron generated triple tracks observed in CR-39 detectors

Published online by Cambridge University Press:  07 July 2010

P. A. Mosier-Boss ,
J. Y. Dea ,
L. P.G. Forsley ,
M. S. Morey ,
J. R. Tinsley ,
J. P. Hurley  and
F. E. Gordon
P. A. Mosier-Boss*
Affiliation:
SPAWAR Systems Center Pacific, Code 71730, San Diego, CA, 92152, USA
J. Y. Dea
Affiliation:
SPAWAR Systems Center Pacific, Code 71730, San Diego, CA, 92152, USA
L. P.G. Forsley
Affiliation:
JWK International Corp., Annandale, VA, 22003, USA
M. S. Morey
Affiliation:
National Security Technologies, LLC, Special Technologies Laboratory, Santa Barbara, CA, 93111, USA
J. R. Tinsley
Affiliation:
National Security Technologies, LLC, Special Technologies Laboratory, Santa Barbara, CA, 93111, USA
J. P. Hurley
Affiliation:
National Security Technologies, LLC, Special Technologies Laboratory, Santa Barbara, CA, 93111, USA
F. E. Gordon
Affiliation:
SPAWAR Systems Center Pacific, Retired, San Diego, CA, 92122, USA
*
[email protected]
Get access

Abstract

Solid state nuclear track detectors (SSNTDs), such as CR-39, have been used to detect energetic charged particles and neutrons. Of the neutron and charged particle interactions that can occur in CR-39, the one that is the most easily identifiable is the carbon breakup reaction. The observation of a triple track, which appears as three alpha particle tracks breaking away from a center point, is diagnostic of the 12C(n, n’)3α carbon breakup reaction. Such triple tracks have been observed in CR-39 detectors that have been used in Pd/D co-deposition experiments. In this communication, triple tracks in CR-39 detectors observed in Pd/D co-deposition experiments are compared with those generated upon exposure to a DT neutron source. It was found that both sets of tracks were indistinguishable. Both symmetric and asymmetric tracks were observed. Using linear energy transfer (LET) curves and track modeling, the energy of the neutron that created the triple track can be estimated.

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 51 , Issue 2 , August 2010 , 20901
Copyright
© EDP Sciences, 2010

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Cartwright, B.G., Shirk, E.K., Price, P.B., Nucl. Instrum. Meth. 153, 457 (1978) CrossRef
Bhakta, J.R., Hardcastle, G.D., Miles, J.C.H., Radiat. Meas. 30, 29 (1999) CrossRef
Nikezic, D., Yu, K.N., Mater. Sci. Eng. R 46, 51 (2004) CrossRef
Frenje, J.A. et al., Rev. Sci. Instrum. 73, 2597 (2002) CrossRef
Séguin, F.H. et al., Rev. Sci. Instrum. 74, 975 (2003) CrossRef
Durrani, S.A., Radiat. Meas. 43, S26 (2008) CrossRef
X. Li et al., in Anomalous Nuclear Effects in Deuterium/Solid Systems, AIP Conf. Proc. 228 (1991)
Lipson, A.G. et al., Fus. Technol. 38, 238 (2000) CrossRef
A.S. Roussetski, in 8th Int. Conf. on Cold Fusion (Italian Physical Society, Bologna, Italy, 2000)
Oriani, R.A., Fisher, J.C., Jpn J. Appl. Phys. 41, 6180 (2002) CrossRef
A.G. Lipson, A.S. Roussetski, G.H. Miley, C.H. Castano, in 9th Int. Conf. Cold Fusion, Condensed Matter Nuclear Science (Tsinghua Univ. Press, Beijing, China, 2002)
A.G. Lipson, A.S. Roussetski, G.H. Miley, E.I. Saunin, in 10th Int. Conf. Cold Fusion, Cambridge, MA, USA, 2003, p. 539
Szpak, S., Mosier-Boss, P.A., Gordon, F.E., Naturwissenschaften 94, 515 (2007) CrossRef
Mosier-Boss, P.A., Szpak, S., Gordon, F.E., Forsley, L.P.G., Eur. Phys. J. Appl. Phys. 40, 293 (2007) CrossRef
Mosier-Boss, P.A., Szpak, S., Gordon, F.E., Forsley, L.P.G., Eur. Phys. J. Appl. Phys. 46, 30901 (2009) CrossRef
P.A. Mosier-Boss, S. Szpak, F.E. Gordon, L.P.G. Forsley, in Low-Energy Nuclear Reactions Sourcebook, edited by J. Marwan, S.B. Krivit (American Chemical Society, 2008)
Mosier-Boss, P.A., Szpak, S., Gordon, F.E., Forsley, L.P.G., Naturwissenschaften 96, 135 (2009) CrossRef
G.F. Knoll, Radiation Detection and Measurement (John Wiley & Sons, 1979)
Jones, S.E., Jones, D.E., Shelton, D.S., Taylor, S.F., Trans. Fus. Technol. 8, 143 (1994)
Phillips, G.W. et al., Radiat. Prot. Dosim. 120, 1 (2006) CrossRef
A. Lipson et al., in 8th Int. Workshop on Anomalies in Hydrogen/Deuterium Loaded Metals, Catania, Sicily, Italy, 2007, p. 182
Al-Najjar, S.A.R., Abdel-Naby, A., Durrani, S.A., Nucl. Tracks 12, 611 (1986) CrossRef
Abdel-Moneim, A.M., Abdel-Naby, A., Radiat. Meas. 37, 15 (2003) CrossRef
Pálfalvi, J.K., Szab, J., Akatov, Y., Saj-Bohus, L., Eördögh, I., Radiat. Meas. 40, 428 (2005) CrossRef
Saj-Bohus, L., Pálfalvi, J.K., Akatov, Y., Arevalo, O., Greaves, E.D., Németh, P., Palacios, D., Szab, J., Eördögh, I., Radiat. Meas. 40, 442 (2005) CrossRef
Antolkovi, B. ae , Z. Dolenec, Nucl. Phys. A 237, 235 (1975) CrossRef
Aframian, A., J. Phys. G: Nucl. Phys. 9, 985 (1983) CrossRef
Balcázar-García, M., Durrani, S.A., Nucl. Instrum. Meth. 173, 131 (1980) CrossRef
J.F. Ziegler, J.P. Biersack, The Stopping and Range of Ions in Solids (Pergamon, New York, 1985)
Nakamura, T. et al., J. Nucl. Sci. Technol. 42, 843 (2005) CrossRef
E. Storms, in 6th Int. Conf. Cold Fusion, Progress in New Hydrogen Technology (Tokyo Institute of Technology, Tokyo, Japan, 1996)
Nikezic, D., Yu, K.N., Radiat. Meas. 37, 39 (2003) CrossRef
Nikezic, D., Yu, K.N., Comput. Phys. Commun. 174, 160 (2006) CrossRef
Brun, C. et al., Radiat. Meas. 31, 89 (1999) CrossRef
Taniguchi, R., Yamamoto, T., Irie, S., Jpn J. Appl. Phys. 28, L2021 (1989) CrossRef
Takahashi, A., Takeuchi, T., Iida, T., Watanabe, M., J. Nucl. Sci. Technol. 27, 663 (1990) CrossRef
Mizuno, T. et al., Jpn J. Appl. Phys. 40, L989 (2001) CrossRef
Shyam, A., Rout, R.K., IEEE Trans. Plasma Sci. 27, 1210 (1999) CrossRef
Packham, N.J.C., Wolfe, K.L., Kainthla, R.C., Bockris, J.O'M., J. Electroanal. Chem. 270, 451 (1989) CrossRef
Chien, C.-C., Hodko, D., Minevski, Z., Bockris, J.O'M., J. Electroanal. Chem. 338, 189 (1992) CrossRef
Szpak, S., Mosier-Boss, P.A., Boss, R.D., Smith, J.J., Fus. Technol. 34, 38 (1998) CrossRef
P.A. Mosier-Boss, L.P.G. Forsley, F.E. Gordon, J. Condens. Matter Nucl. Sci. 3 (2010) (in press)
Oda, K., Ito, M., Miyake, H., Michijima, M., Nucl. Instrum. Meth. Phys. Res. B 35, 50 (1988) CrossRef
Takahashi, A., Fus. Technol. 26, 451 (1994)
R. Bedogni, Doctoral thesis Universitat Autònoma de Barcelona, 2006
Szpak, S., Mosier-Boss, P.A., Smith, J.J., J. Electroanal. Chem. 379, 121 (1994) CrossRef
Lawsen, J.D., Proc. Phys. Soc. Lond. B 70, 6 (1957) CrossRef
De Ninno, A., Frattolillo, A., Lollobattista, G., Martinis, L., Martone, M., Mori, L., Podda, S., Scaramuzzi, F., Nuovo Cimento Soc. Ital. Fis. A 101, 9 (1989) CrossRef
De Ninno, A., Frattolillo, A., Lollobattista, G., Martinis, L., Martone, M., Mori, L., Podda, S., Scaramuzzi, F., Europhys. Lett. 9, 221 (1989) CrossRef
Rout, R.K., Srinivasen, M., Shyam, A., Chitra, V., Fus. Technol. 19, 391 (1991) CrossRef
A.S. Roussetski, A.G. Lipson, V.P. Andreanov, in 10th Int. Conf. Cold Fusion, Cambridge, MA, USA, 2003, p. 559