Alex F. Bielajew

Physics and Astronomy · Physical Sciences

31h-index4.1kcitations92works0.02yr avg
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Research Topics

Advanced Radiotherapy Techniques(36), Radiation Therapy and Dosimetry(35), Radiation Detection and Scintillator Technologies(20), Radiation Dose and Imaging(18), Electron and X-Ray Spectroscopy Techniques(16)

Publications92 total

History of Monte Carlo
2021· 6 cited
History of Monte Carlo
2016· 4 cited
Simultaneous distribution between the deflection angle and the lateral displacement under the Molière theory of multiple scattering
The European Physical Journal A·2015· 2 cited
Electron accelerator-based production of molybdenum-99: Bremsstrahlung and photoneutron generation from molybdenum vs. tungsten
Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms·2015· 26 cited
Reference dosimetry in the presence of magnetic fields: conditions to validate Monte Carlo simulations
Physics in Medicine and Biology·2015· 27 cited
Lorentz force correction to the Boltzmann radiation transport equation and its implications for Monte Carlo algorithms
Physics in Medicine and Biology·2015· 30 cited
The inverse-square gamma-irradiation anomaly of the Nuclear Enterprises 2575 large-volume ionisation chamber
Radiation Protection Dosimetry·2014· 3 cited
Minimizing the 1/<i>r</i><sup>2</sup>perturbation for ideal fluence detectors in small source<i>γ</i>-irradiation fields
Physics in Medicine and Biology·2014· 2 cited
Dose comparison of megavoltage coneâ beam and orthogonalâ pair portal images
2007
The Monte Carlo Simulation of Radiation Transport
2007· 9 cited
Dose comparison of megavoltage cone‐beam and orthogonal‐pair portal images
Journal of Applied Clinical Medical Physics·2007· 31 citedOpen Access
Experimental verification of a Monte Carlo‐based MLC simulation model for IMRT dose calculation
Medical Physics·2007· 27 citedOpen Access
Outline of the EGS5 code system
Transactions of the American Nuclear Society·2006· 24 cited
A proposed alternative to phase‐space recycling using the adaptive kernel density estimator method
Medical Physics·2006· 9 citedOpen Access
The EGS5 Code System
2005· 400 citedOpen Access
Magnetic confinement of electron and photon radiotherapy dose: A Monte Carlo simulation with a nonuniform longitudinal magnetic field
Medical Physics·2005· 39 citedOpen Access
TH-C-T-617-01: A Proposed Alternative to Phase-Space Recycling Using Adaptive Kernel Density Estimator
Medical Physics·2005
Fundamentals of Radiation Dosimetry and Radiological Physics
2005· 6 cited
Modified random hinge transport mechanics and multiple scattering step-size selection in EGS5
2005· 1 cited
History, Overview and Recent Improvement of EGS4
2004· 4 citedOpen Access
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Frequent Co-authors

D. W. O. Rogers(17), S.J. Wilderman(5), Benedick A. Fraass(5), Jean M. Moran(5), Indrin J. Chetty(4), Daniel L. McShan(4), Alan E. Nahum(3), Dale W. Litzenberg(3), Hideo Hirayama(2), Yoshihito Namito(2), W.R. Nelson(2), Josep Sempau(2), I. Kawrakow(2), K R Shortt(2), C. K. Ross(2), Neelam Tyagi(2), Hugo Bouchard(2), Mark A. Holmes(2), Paul Reckwerdt(2), A. Tsechanski(2)