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The impact of isocentric shifts on delivery accuracy during the irradiation of small cerebral targets-Quantification and possible corrections. Wack LJ, Exner F, Wegener S, Sauer OA. J Appl Clin Med Phys. 2020 May;21(5):56-64. doi: 10.1002/acm2.12854. Epub 2020 Mar 20.
Detector response in the buildup region of small MV fields. Wegener S, Herzog B, Sauer OA. Med Phys. 2020 Mar;47(3):1327-1339. doi: 10.1002/mp.13973. Epub 2020 Jan 20.
The effective point of measurement for depth-dose measurements in small MV photon beams with different detectors. Wegener S, Sauer OA. Med Phys. 2019 Nov;46(11):5209-5215. doi: 10.1002/mp.13788. Epub 2019 Sep 17.
Evaluation of the reconstructed dose from the three-dimensional dose module of a helical diode array: factors of influence and error detection. Spickermann H, Wegener S, Sauer OA. Phys Med Biol. 2018 Dec 21;64(1):015010. doi: 10.1088/1361-6560/aaf485.
Steeper dose gradients resulting from reduced source to target distance-a planning system independent study. Bratengeier K, Holubyev K, Wegener S. J Appl Clin Med Phys. 2019 Jan;20(1):89-100. doi: 10.1002/acm2.12490. Epub 2018 Nov 9.
Sensitivity of the IQM transmission detector to errors of VMAT plans. Razinskas G, Wegener S, Greber J, Sauer OA. Med Phys. 2018 Dec;45(12):5622-5630. doi: 10.1002/mp.13228. Epub 2018 Oct 25.
Electrometer offset current due to scattered radiation. Wegener S, Sauer OA. J Appl Clin Med Phys. 2018 Nov;19(6):274-281. doi: 10.1002/acm2.12458. Epub 2018 Oct 9.
Influence of a transverse magnetic field on the response of different detectors in a high energy photon beam near the surface. Wegener S, Weick S, Sauer OA. Z Med Phys. 2019 Feb;29(1):22-30. doi: 10.1016/j.zemedi.2018.07.001. Epub 2018 Jul 23.
Energy response corrections for profile measurements using a combination of different detector types. Wegener S, Sauer OA. Med Phys. 2018 Feb;45(2):898-907. doi: 10.1002/mp.12706. Epub 2017 Dec 21.
Finer leaf resolution and steeper beam edges using a virtual isocentre in concurrence to PTV-shaped collimators in standard distance - a planning study. Bratengeier K, Herzog B, Wegener S, Holubyev K. Radiat Oncol. 2017 May 25;12(1):88. doi: 10.1186/s13014-017-0826-8.
Energy and field size dependence of a silicon diode designed for small-field dosimetry. Yarahmadi M, Wegener S, Sauer OA. Med Phys. 2017 May;44(5):1958-1964. doi: 10.1002/mp.12195. Epub 2017 Apr 12.
Influence of the Integral Quality Monitor transmission detector on high energy photon beams: A multi-centre study. Casar B, Pasler M, Wegener S, Hoffman D, Talamonti C, Qian J, Mendez I, Brojan D, Perrin B, Kusters M, Canters R, Pallotta S, Peterlin P. Z Med Phys. 2017 Sep;27(3):232-242. doi: 10.1016/j.zemedi.2016.10.001. Epub 2017 Mar 21.
Separation of scatter from small MV beams and its effect on detector response. Wegener S, Sauer OA. Med Phys. 2017 Mar;44(3):1139-1148. doi: 10.1002/mp.12091. Epub 2017 Feb 10.