Alexander Crowell | Scholars@Duke

Alexander Crowell
Research Scientist

Current Appointments & Affiliations

Research Scientist, Physics, Trinity College of Arts & Sciences

Contact Information

116 Science Drive, 416 TUNL, Durham, NC 27708
alexander.crowell@duke.edu +1 919 660 2639

Research
Selected Grants
- REU Site: Undergraduate Research in Nuclear Particle Physics at TUNL and Duke awarded by National Science Foundation 2018 - 2021
- REU Site: Undergraduate Research in Nuclear Physics at TUNL/Duke University awarded by National Science Foundation 2015 - 2019
- Studies of Nuclear Structure Using Neutrons and Charged Particles awarded by Department of Energy 1997 - 2019
- Summer Medical & Dental Education Program (SMDEP) 2015 - 2016
- Summer Medical & Dental Education Program (SMDEP) 2014 - 2015
- Radionuclide Imaging Technologies for Biological Systems awarded by Department of Energy 2010 - 2014
Publications & Artistic Works
Selected Publications
- Academic Articles
  - Broussard, L. J., H. O. Back, M. S. Boswell, A. S. Crowell, P. Dendooven, G. S. Giri, C. R. Howell, et al. “Measurement of the half-life of the T= 12 mirror decay of Ne 19 and its implication on physics beyond the standard model.” Physical Review Letters 112, no. 21 (May 27, 2014). https://doi.org/10.1103/PhysRevLett.112.212301.
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  - Tornow, W., C. R. Howell, and A. S. Crowell. “Proposal for the Simultaneous Measurement of the Neutron-Neutron and Neutron-Proton Quasi-Free Scattering Cross Section via the Neutron-Deuteron Breakup Reaction at En = 19 MeV.” Few Body Systems 54, no. 12 (December 1, 2013): 2171–74. https://doi.org/10.1007/s00601-012-0488-x.
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  - Lee, S., B. Kross, J. McKisson, J. E. McKisson, A. G. Weisenberger, W. Xi, C. Zorn, et al. “Imaging corn plants with PhytoPET, a modular PET system for plant biology.” Ieee Nuclear Science Symposium Conference Record, January 1, 2013. https://doi.org/10.1109/NSSMIC.2013.6829796.
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  - Weisenberger, A. G., B. Kross, S. J. Lee, J. McKisson, J. E. McKisson, W. Xi, C. Zorn, et al. “Nuclear physics detector technology applied to plant biology research.” Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 718 (January 1, 2013): 157–59. https://doi.org/10.1016/j.nima.2012.08.097.
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  - Weisenberger, Andrew G., Brian Kross, Seungjoon Lee, John McKisson, J. E. McKisson, Wenze Xi, Carl Zorn, et al. “PhytoBeta imager: a positron imager for plant biology..” Physics in Medicine and Biology 57, no. 13 (July 2012): 4195–4210. https://doi.org/10.1088/0031-9155/57/13/4195.
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  - Kapadia, A., A. Crowell, B. Fallin, C. Howell, G. Agasthya, M. Lakshmanan, J. Newton, T. Juang, and M. Oldham. “SU-E-T-108: 3D Measurement of Neutron Dose from a Novel Neutron Imaging Technique..” Med Phys 39, no. 6Part11 (June 2012). https://doi.org/10.1118/1.4735166.
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  - Tornow, W., J. H. Kelley, R. Raut, G. Rusev, A. P. Tonchev, M. W. Ahmed, A. S. Crowell, and S. C. Stave. “Photodisintegration cross section of the reaction 4He(γ,n)3He at the giant dipole resonance peak.” Physical Review C Nuclear Physics 85, no. 6 (June 1, 2012). https://doi.org/10.1103/PhysRevC.85.061001.
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  - Couture, A. H., T. B. Clegg, S. Tajima, C. R. Howell, B. Fallin, J. H. Esterline, A. S. Crowell, et al. “Cross-section measurements of 2H(n,np)n in symmetric star configurations.” Physical Review C Nuclear Physics 85, no. 5 (May 16, 2012). https://doi.org/10.1103/PhysRevC.85.054004.
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  - Weisenberger, A. G., H. Dong, B. Kross, S. J. Lee, J. McKisson, J. E. McKisson, W. Xi, et al. “Development of PhytoPET: A plant imaging PET system.” Ieee Nuclear Science Symposium Conference Record, March 26, 2012, 275–78. https://doi.org/10.1109/NSSMIC.2011.6154496.
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  - Raut, R., W. Tornow, M. W. Ahmed, A. S. Crowell, J. H. Kelley, G. Rusev, S. C. Stave, and A. P. Tonchev. “Photodisintegration cross section of the reaction (4)He(γ,p)(3)H between 22 and 30 MeV..” Physical Review Letters 108, no. 4 (January 25, 2012). https://doi.org/10.1103/physrevlett.108.042502.
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  - Tornow, W., C. R. Howell, and A. S. Crowell. “Proposal for the Simultaneous Measurement of the Neutron-Neutron and Neutron-Proton Quasi-Free Scattering Cross Section via the Neutron-Deuteron Breakup Reaction at E n = 19 MeV.” Few Body Systems, 2012, 1–4.
  - Weisenberger, A. G., B. Kross, S. J. Lee, J. McKisson, J. E. McKisson, W. Xi, C. Zorn, et al. “Nuclear physics detector technology applied to plant biology research.” Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2012.
  - Mueller, J. M., R. J. Charity, R. Shane, L. G. Sobotka, S. J. Waldecker, W. H. Dickhoff, A. S. Crowell, et al. “Asymmetry dependence of nucleon correlations in spherical nuclei extracted from a dispersive-optical-model analysis.” Physical Review C Nuclear Physics 83, no. 6 (June 15, 2011). https://doi.org/10.1103/PhysRevC.83.064605.
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  - Raut, R., A. S. Crowell, B. Fallin, C. R. Howell, C. Huibregtse, J. H. Kelley, T. Kawano, et al. “Cross-section measurements of neutron-induced reactions on GaAs using monoenergetic beams from 7.5 to 15 MeV.” Physical Review C Nuclear Physics 83, no. 4 (April 28, 2011). https://doi.org/10.1103/PhysRevC.83.044621.
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  - Raut, R., A. S. Crowell, B. Fallin, C. R. Howell, C. Huibregtse, J. H. Kelley, T. Kawano, et al. “Cross section measurements of neutron induced reactions on GaAs using monoenergetic beams from 7.5 to 15 MeV.” Journal of Physics: Conference Series 312, no. SECTION 6 (January 1, 2011). https://doi.org/10.1088/1742-6596/312/6/062008.
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  - Weisenberger, A. G., A. Stolin, B. Kross, S. J. Lee, S. Majewski, J. McKisson, J. E. McKisson, et al. “Compact beta particle/positron imager for plant biology.” Ieee Nuclear Science Symposium Conference Record, December 1, 2010, 1752–54. https://doi.org/10.1109/NSSMIC.2010.5874074.
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  - Brady, Samuel L., Rathnayaka Gunasingha, Terry T. Yoshizumi, Calvin R. Howell, Alexander S. Crowell, Brent Fallin, Anton P. Tonchev, and Mark W. Dewhirst. “A feasibility study using radiochromic films for fast neutron 2D passive dosimetry..” Phys Med Biol 55, no. 17 (September 7, 2010): 4977–92. https://doi.org/10.1088/0031-9155/55/17/007.
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  - Weisel, G. J., W. Tornow, B. J. Crowe, A. S. Crowell, J. H. Esterline, C. R. Howell, J. H. Kelley, et al. “Neutron-deuteron analyzing power data at 19.0 MeV.” Physical Review C Nuclear Physics 81, no. 2 (February 23, 2010). https://doi.org/10.1103/PhysRevC.81.024003.
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  - Weisenberger, A. G., B. Kross, J. McKisson, A. Stolin, C. Zorn, C. R. Howell, A. S. Crowell, C. D. Reid, S. Majewski, and M. F. Smith. “Positron emission tomography detector development for plant biology.” Ieee Nuclear Science Symposium Conference Record, December 1, 2009, 2323–28. https://doi.org/10.1109/NSSMIC.2009.5402259.
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  - Hutcheson, A., C. Angell, J. A. Becker, A. S. Crowell, D. Dashdorj, B. Fallin, N. Fotiades, et al. “Cross sections for U238(n,n'γ) and U238(n,2nγ) reactions at incident neutron energies between 5 and 14 MeV.” Physical Review C Nuclear Physics 80, no. 1 (August 6, 2009). https://doi.org/10.1103/PhysRevC.80.014603.
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  - Trotter, D. E. G., F. S. Meneses, W. Tornow, A. S. Crowell, C. R. Howell, D. Schmidt, and R. L. Walter. “Neutron detection efficiency determinations for the TUNL neutron-neutron and neutron-proton scattering-length measurements.” Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 599, no. 2–3 (February 11, 2009): 234–42. https://doi.org/10.1016/j.nima.2008.10.036.
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  - Bowman, C. D., D. C. Bowman, E. G. Bilpuch, A. S. Crowell, C. R. Howell, K. McCabe, G. A. Smith, et al. “Neutrons from a proton-driven deuterium target as a possible competitor to spallation for nuclear energy applications.” Nuclear Science and Engineering 161, no. 1 (January 1, 2009): 119–24. https://doi.org/10.13182/NSE161-119.
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  - Bowman, C. D., E. G. Bilpuch, D. C. Bowman, A. S. Crowell, C. R. Howell, K. McCabe, G. A. Smith, et al. “Reducing parasitic thermal neutron absorption in graphite reactors by 30%.” Nuclear Science and Engineering 161, no. 1 (January 1, 2009): 68–77. https://doi.org/10.13182/NSE161-68.
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  - Kiser, Matthew R., Chantal D. Reid, Alexander S. Crowell, Richard P. Phillips, and Calvin R. Howell. “Exploring the transport of plant metabolites using positron emitting radiotracers..” Hfsp Journal 2, no. 4 (August 2008): 189–204. https://doi.org/10.2976/1.2921207.
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  - Stave, S., M. W. Ahmed, A. J. Antolak, M. A. Blackston, A. S. Crowell, B. L. Doyle, S. S. Henshaw, et al. “Cross section measurements of the B10(d,n0)C11 reaction below 160 keV.” Physical Review C Nuclear Physics 77, no. 5 (May 27, 2008). https://doi.org/10.1103/PhysRevC.77.054607.
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  - Tonchev, A. P., C. T. Angell, M. Boswell, A. S. Crowell, B. Fallin, S. Hammond, C. R. Howell, et al. “Measurement of the Am241(n,2n) reaction cross section from 7.6 MeV to 14.5 MeV.” Physical Review C Nuclear Physics 77, no. 5 (May 27, 2008). https://doi.org/10.1103/PhysRevC.77.054610.
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  - Kapadia, A. J., G. D. Tourassi, A. C. Sharma, A. S. Crowell, M. R. Kiser, and C. R. Howell. “Experimental detection of iron overload in liver through neutron stimulated emission spectroscopy..” Phys Med Biol 53, no. 10 (May 21, 2008): 2633–49. https://doi.org/10.1088/0031-9155/53/10/013.
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  - Floyd, Carey E., Anuj J. Kapadia, Janelle E. Bender, Amy C. Sharma, Jessie Q. Xia, Brian P. Harrawood, Georgia D. Tourassi, et al. “Neutron-stimulated emission computed tomography of a multi-element phantom..” Phys Med Biol 53, no. 9 (May 7, 2008): 2313–26. https://doi.org/10.1088/0031-9155/53/9/008.
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  - Kapadia, A. J., A. C. Sharma, G. D. Tourassi, J. E. Bender, C. R. Howell, A. S. Crowell, M. R. Kiser, B. P. Harrawood, R. S. Pedroni, and C. E. Floyd. “Neutron stimulated emission computed tomography for diagnosis of breast cancer.” Ieee Transactions on Nuclear Science 55, no. 1 (February 1, 2008): 501–9. https://doi.org/10.1109/TNS.2007.909847.
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  - Kapadia, A. J., A. C. Sharma, G. D. Tourassi, J. E. Bender, A. S. Crowell, M. R. Kiser, C. R. Howell, and C. E. Floyd. “Non-invasive estimation of potassium (39K) in Bovine Liver using Neutron Stimulated Emission Computed Tomography (NSECT).” Ieee Nuclear Science Symposium Conference Record 4 (December 1, 2007): 2076–78. https://doi.org/10.1109/NSSMIC.2006.354322.
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  - Sharma, A. C., G. D. Tourassi, A. J. Kapadia, B. P. Harrawood, J. E. Bender, A. S. Crowell, M. R. Kiser, C. R. Howell, and C. E. Floyd. “Design and construction of a prototype rotation modulation collimator for near-field high-energy spectroscopic gamma imaging.” Ieee Nuclear Science Symposium Conference Record 4 (December 1, 2007): 2021–24. https://doi.org/10.1109/NSSMIC.2006.354310.
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  - Sharma, A. C., G. D. Tourassi, A. J. Kapadia, A. S. Crowell, M. R. Kiser, A. Hutcheson, B. P. Harrawood, C. R. Howell, and C. E. Floyd. “Elemental spectrum of a mouse obtained via neutron stimulation.” Progress in Biomedical Optics and Imaging Proceedings of Spie 6510, no. PART 1 (October 15, 2007). https://doi.org/10.1117/12.713731.
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  - Olcott, Peter D., Frezghie Habte, Angela M. Foudray, and Craig S. Levin. “Performance Characterization of a Miniature, High Sensitivity Gamma Ray Camera.” Ieee Transactions on Nuclear Science 54, no. 5 (October 2007): 1492–97. https://doi.org/10.1109/tns.2007.902367.
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  - Sharma, A. C., G. D. Tourassi, A. J. Kapadia, B. P. Harrawood, J. E. Bender, A. S. Crowell, M. R. Kiser, C. R. Howell, and C. E. Floyd. “Design and development of a high-energy gamma camera for use with NSECT imaging: Feasibility for breast imaging.” Ieee Transactions on Nuclear Science 54, no. 5 (October 1, 2007): 1498–1505. https://doi.org/10.1109/TNS.2007.906058.
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  - Hutcheson, A., C. T. Angell, J. A. Becker, M. Boswell, A. S. Crowell, D. Dashdorj, B. Fallin, et al. “Pulsed and monoenergetic beams for neutron cross-section measurements using activation and scattering techniques at Triangle Universities Nuclear Laboratory.” Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions With Materials and Atoms 261, no. 1-2 SPEC. ISS. (August 1, 2007): 369–72. https://doi.org/10.1016/j.nimb.2007.04.097.
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  - Floyd, C. E., A. C. Sharma, J. E. Bender, A. J. Kapadia, J. Q. Xia, B. P. Harrawood, G. D. Tourassi, et al. “Neutron stimulated emission computed tomography: Background corrections.” Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions With Materials and Atoms 254, no. 2 (January 1, 2007): 329–36. https://doi.org/10.1016/j.nimb.2006.11.098.
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  - Floyd, Carey E., Janelle E. Bender, Amy C. Sharma, Anuj Kapadia, Jessie Xia, Brian Harrawood, Georgia D. Tourassi, Joseph Y. Lo, Alexander Crowell, and Calvin Howell. “Introduction to neutron stimulated emission computed tomography..” Phys Med Biol 51, no. 14 (July 21, 2006): 3375–90. https://doi.org/10.1088/0031-9155/51/14/006.
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  - Semenov, A. Y., W. M. Zhang, R. Madey, A. Ahmidouch, B. D. Anderson, K. Assamagan, S. Avery, et al. “Calibration of a neutron polarimeter in the 0.2-1.1 GeV region.” Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 557, no. 2 (February 15, 2006): 585–93. https://doi.org/10.1016/j.nima.2005.11.125.
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  - Gonzalez Trotter, D. E., F. S. Meneses, W. Tornow, C. R. Howell, Q. Chen, A. S. Crowell, C. D. Roper, et al. “Neutron-deuteron breakup experiment at En=13MeV: Determination of the 1S0 neutron-neutron scattering length ann.” Physical Review C Nuclear Physics 73, no. 3 (January 1, 2006). https://doi.org/10.1103/PhysRevC.73.034001.
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  - Sabourov, A., M. W. Ahmed, M. A. Blackston, A. S. Crowell, C. R. Howell, B. A. Perdue, K. Sabourov, et al. “Astrophysical S factor for the Li7(d,n0)Be8 and Li7(d,n1)Be8 reactions.” Physical Review C Nuclear Physics 73, no. 1 (January 1, 2006). https://doi.org/10.1103/PhysRevC.73.015801.
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  - Sabourov, A., M. W. Ahmed, M. A. Blackston, A. S. Crowell, C. R. Howell, K. Joshi, S. O. Nelson, et al. “The Li7(d→,n0)Be8 and Li7(d→,n1)Be8 reactions below 160 keV.” Physical Review C Nuclear Physics 74, no. 6 (January 1, 2006). https://doi.org/10.1103/PhysRevC.74.064611.
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  - Kapadia, A. J., C. E. Floyd, J. E. Bender, C. R. Howell, A. S. Crowell, and M. R. Kiser. “Non-invasive quantification of iron⁵⁶Fe in beef liver using neutron stimulated emission computed tomography.” Ieee Nuclear Science Symposium Conference Record 4 (December 1, 2005): 2232–34. https://doi.org/10.1109/NSSMIC.2005.1596778.
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  - Roper, C. D., W. Tornow, R. T. Braun, Q. Chen, A. Crowell, D. G. Trotter, C. R. Howell, et al. “Measurements of Ay(θ) for C12(n,n)C12 from En=2.2 to 8.5 MeV.” Physical Review C Nuclear Physics 72, no. 2 (January 1, 2005). https://doi.org/10.1103/PhysRevC.72.024605.
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  - Floyd, C. E., C. Howell, B. Harrawood, A. Crowell, A. Kapadia, R. Macri, J. Xia, et al. “Neutron stimulated emission computed tomography of stable isotopes.” Proceedings of Spie the International Society for Optical Engineering 5368, no. 1 (July 5, 2004): 248–54. https://doi.org/10.1117/12.535350.
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  - Tornow, W., E. M. Neidel, D. E. González Trotter, C. R. Howell, A. S. Crowell, R. A. Macri, R. L. Walter, et al. “Electromagnetic effects and the long-standing three-nucleon analyzing power puzzle.” Modern Physics Letters A 18, no. 2–6 (February 28, 2003): 258–61. https://doi.org/10.1142/S0217732303010314.
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  - Neidel, E. M., W. Tornow, D. E. González Trotter, C. R. Howell, A. S. Crowell, R. A. Macri, R. L. Walter, et al. “A new twist to the long-standing three-nucleon analyzing power puzzle.” Physics Letters, Section B: Nuclear, Elementary Particle and High Energy Physics 552, no. 1–2 (January 16, 2003): 29–34. https://doi.org/10.1016/S0370-2693(02)03106-4.
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  - Zhou, Z., A. S. Crowell, J. Deng, W. Glöckle, C. R. Howell, H. Kamada, B. Qi, et al. “The space-star anomaly in nd breakup at 25 MeV.” Nuclear Physics A 684, no. 1–4 (March 12, 2001): 545–48. https://doi.org/10.1016/S0375-9474(01)00389-X.
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  - Howell, C. R., Q. Chen, D. E. G. Trotter, F. Salinas, T. S. Carman, A. S. Crowell, A. Hussein, et al. “Recent high-accuracy measurements of the S-1(0) neutron-neutron scattering length.” Edited by S. Oryu, M. Kamimura, and S. Ishikawa. Few Body Problems in Physics ’99 12 (January 1, 2000): 451–56.
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  - Gonzalez Trotter, D. E., F. Salinas, Q. Chen, A. S. Crowell, W. Glöeckle, C. R. Howell, C. D. Roper, et al. “A new measurement of the 1S0 neutron-neutron scattering length using the neutron-proton scattering length as a standard.” Physical Review Letters 83, no. 19 (January 1, 1999): 3788–91. https://doi.org/10.1103/PhysRevLett.83.3788.
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- Conference Papers
  - Friesen, F. Q. L., M. W. Ahmed, B. J. Crowe, A. S. Crowell, L. C. Cumberbatch, B. Fallin, Z. Han, et al. “Design of an Experiment to Measure a nn Using ³ H (γ, pn) n at HIγS.” In Epj Web of Conferences, Vol. 113, 2016. https://doi.org/10.1051/epjconf/201611308007.
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  - Han, Z., F. Q. L. Friesen, C. R. Howell, M. W. Ahmed, B. J. Crowe, A. S. Crowell, L. C. Cumberbatch, et al. “Monte-Carlo Simulation of ³H(γ, pn) n and ³He(γ, pp) n Experiments at HI γs.” In Epj Web of Conferences, Vol. 113, 2016. https://doi.org/10.1051/epjconf/201611308009.
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  - Malone, R. C., B. Crowe, A. S. Crowell, L. C. Cumberbatch, J. H. Esterline, B. A. Fallin, F. Q. L. Friesen, et al. “Neutron-neutron quasifree scattering in nd breakup at 10 MeV.” In Epj Web of Conferences, Vol. 113, 2016. https://doi.org/10.1051/epjconf/201611304010.
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  - Weisel, G. J., W. Tornow, A. S. Crowell, J. H. Esterline, G. M. Hale, C. R. Howell, P. D. O’Malley, J. R. Tompkins, and H. Witała. “Neutron-deuteron analyzing power data at En=22.5 MeV.” In Physical Review C Nuclear Physics, Vol. 89, 2014. https://doi.org/10.1103/PhysRevC.89.054001.
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  - Kapadia, A., A. Crowell, B. Fallin, C. Howell, G. Agasthya, M. Lakshmanan, J. Newton, T. Juang, and M. Oldham. “3D Measurement of Neutron Dose From a Novel Neutron Imaging Technique.” In Medical Physics, 39:3727–3727. AMER ASSOC PHYSICISTS MEDICINE AMER INST PHYSICS, 2012. https://doi.org/10.1118/1.4735166.
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  - Brady, S., R. Gunasingha, C. Howell, A. Crowell, B. Fallin, and T. Yoshizumi. “SU‐FF‐T‐372: Novel Neutron Dosimetry Using Radiochromic Films for 10 MeV Neutrons.” In Medical Physics, Vol. 36, 2009. https://doi.org/10.1118/1.3181853.
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  - Gunasingha, R., C. Howell, A. Crowell, B. Fallin, T. Yoshizumi, H. Song, A. Tonchev, S. Brady, and C. Anderson‐evans. “SU‐FF‐T‐436: Comparison of Neutron Doses to a Water Target Exposed to a 10 MeV Neutron Beam: Foil Activation Method Vs. Monte Carlo Simulations.” In Medical Physics, 36:2622–23, 2009. https://doi.org/10.1118/1.3181918.
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  - Vieira, D. J., M. Jandel, T. A. Bredeweg, E. M. Bond, R. R. Clement, A. Couture, R. C. Haight, et al. “Neutron capture and (n,2n) measurements on 241Am.” In Nd2007. EDP Sciences, 2007. https://doi.org/10.1051/ndata:07636.
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  - Kapadia, Anuj J., Amy C. Sharma, Georgia D. Tourassi, Janelle E. Bender, Alexander S. Crowell, Matthew R. Kiser, Calvin R. Howell, and Carey E. Floyd. “Neutron Spectroscopy of Mouse Using Neutron Stimulated Emission Computed Tomography (NSECT).” In 2006 Ieee Nuclear Science Symposium Conference Record, Vol 1 6, 3546–48. IEEE, 2006.
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  - Kapadia, Anuj J., Amy C. Sharma, Georgia D. Tourassi, Janelle E. Bender, Alexander S. Crowell, Matthew R. Kiser, Calvin R. Howell, and Carey E. Floyd. “Neutron Stimulated Emission Computed Tomography (NSECT) for Early Detection of Breast Cancer.” In 2006 Ieee Nuclear Science Symposium Conference Record. IEEE, 2006. https://doi.org/10.1109/nssmic.2006.353847.
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  - Sharma, Amy C., Georgia D. Tourassi, Anuj J. Kapadia, Janelle E. Bender, Jessie Q. Xia, Brian P. Harrawood, Alexander S. Crowell, Mathew R. Kiser, Calvin R. Howell, and Carey E. Floyd. “Development of a High-Energy Gamma Camera for use with NSECT Imaging of the Breast.” In 2006 Ieee Nuclear Science Symposium Conference Record, Vol 1 6, 3925–27. IEEE, 2006.
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  - Vylet, V., C. D. Bowman, A. S. Crowell, C. R. Howell, A. Tonchev, and A. Tornow. “Accelerator-driven waste transmutation experiment..” In Health Physics, 84:S231–S231. LIPPINCOTT WILLIAMS & WILKINS, 2003.
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Teaching & Mentoring
Teaching Activities
- Physics Instructor for the Summer Biomedical Sciences Institute (SBSI) hosted by the Duke University School of Medicine from 2009 - 2018. SBSI is a 6-week program of intensive academic and career preparation for students from under-represented population groups who are interested in careers in medicine.
Scholarly, Clinical, & Service Activities
Presentations & Appearances
- Training Undergraduates for Research. NSF Physics REU Site Directors Workshop. October 2016 2016
Academic & Administrative Activities
- 1. TUNL REU Program Coordinator, 2014-2017.
  2. TUNL REU Program PI and Director, 2018 - present.

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Selected Grants

Selected Publications

Academic Articles

Conference Papers

Teaching Activities

Presentations & Appearances

Academic & Administrative Activities