Anders Ahnesjö

Cluster pattern analysis of energy deposition sites for the brachytherapy sources ¹⁰³Pd, ¹²⁵I, ¹⁹²Ir, ¹³⁷Cs, and ⁶⁰Co

Villegas, Fernanda; Tilly, Nina; Gonzalez-Munoz, Gloria; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 5531-5543, 2014

• DOI för Cluster pattern analysis of energy deposition sites for the brachytherapy sources ¹⁰³Pd, ¹²⁵I, ¹⁹²Ir, ¹³⁷Cs, and ⁶⁰Co

Evaluation of a metal artifact reduction algorithm in CT studies used for proton radiotherapy treatment planning

Andersson, Karin M.; Ahnesjö, Anders; Dahlgren, Christina Vallhagen

Ingår i Journal of Applied Clinical Medical Physics, s. 112-119, 2014

A comparison of patient position displacements from body surface laser scanning and cone beam CT bone registrations for radiotherapy of pelvic targets

Wikström, Kenneth; Nilsson, Kristina; Isacsson, Ulf; Ahnesjö, Anders

Ingår i Acta Oncologica, s. 268-277, 2014

• DOI för A comparison of patient position displacements from body surface laser scanning and cone beam CT bone registrations for radiotherapy of pelvic targets

Patient Dose Computation

Ahnesjö, Anders

Ingår i Comprehensive Biomedical Physics, s. 235-247, Elsevier, 2014

• DOI för Patient Dose Computation

Clinical evaluation of multi-atlas based segmentation of lymph node regions in head and neck and prostate cancer patients

Sjöberg, Carl; Lundmark, Martin; Granberg, Christoffer; Johansson, Silvia et al.

Ingår i Radiation Oncology, s. 229, 2013

• DOI för Clinical evaluation of multi-atlas based segmentation of lymph node regions in head and neck and prostate cancer patients
• Ladda ner fulltext (pdf) av Clinical evaluation of multi-atlas based segmentation of lymph node regions in head and neck and prostate cancer patients

Monte Carlo calculated microdosimetric spread for cell nucleus-sized targets exposed to brachytherapy ¹²⁵I and ¹⁹²Ir sources and ⁶⁰Co cell irradiation

Villegas, Fernanda; Tilly, Nina; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 6149-6162, 2013

• DOI för Monte Carlo calculated microdosimetric spread for cell nucleus-sized targets exposed to brachytherapy ¹²⁵I and ¹⁹²Ir sources and ⁶⁰Co cell irradiation

Track structure of protons and other light ions in liquid water: Applications of the LIonTrack code at the nanometer scale

Bäckström, Gloria; Galassi, M. E.; Tilly, Nina; Ahnesjö, Anders et al.

Ingår i Medical physics (Lancaster), 2013

• DOI för Track structure of protons and other light ions in liquid water: Applications of the LIonTrack code at the nanometer scale

Implementation and validation of a fluence pencil kernels model for GaN-based dosimetry in photon beam radiotherapy

Wang, Ruoxi; Pittet, Patrick; Ribouton, Julien; Lu, Guo-Neng et al.

Ingår i Physics in Medicine and Biology, s. 6701-6712, 2013

• DOI för Implementation and validation of a fluence pencil kernels model for GaN-based dosimetry in photon beam radiotherapy

Multi-atlas based segmentation using probabilistic label fusion with adaptive weighting of image similarity measures

Sjöberg, Carl; Ahnesjö, Anders

Ingår i Computer Methods and Programs in Biomedicine, s. 308-319, 2013

• DOI för Multi-atlas based segmentation using probabilistic label fusion with adaptive weighting of image similarity measures

Limitations (and merits) of PENELOPE as a track-structure code

Fernandez-Varea, Jose M.; Gonzalez-Munoz, Gloria; Galassi, Mariel E.; Wiklund, Kristin et al.

Ingår i International Journal of Radiation Biology, s. 66-70, 2012

• DOI för Limitations (and merits) of PENELOPE as a track-structure code

Dose to tissue medium or water cavities as surrogate for the dose to cell nuclei at brachytherapy photon energies

Enger, Shirin A.; Ahnesjö, Anders; Verhaegen, Frank; Beaulieu, Luc

Ingår i Physics in Medicine and Biology, s. 4489-4500, 2012

• DOI för Dose to tissue medium or water cavities as surrogate for the dose to cell nuclei at brachytherapy photon energies

Independent dose calculations: concepts and models

Karlsson, Mikael; Ahnesjö, Anders; Georg, Dietmar; Nyholm, Tufve et al.

ESTRO, 2010

Modeling silicon diode dose response factors for small photon fields

Eklund, Karin; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 7411-7423, 2010

• DOI för Modeling silicon diode dose response factors for small photon fields

Improved heterogeneity handling in the collapsed cone dose engine for brachytherapy

Alpsten, Freja; van Veelen, Bob; Valdes-Cortez, Christian; Berumen, Francisco et al.

Ingår i Medical Physics, s. 585-595, 2025

• DOI för Improved heterogeneity handling in the collapsed cone dose engine for brachytherapy
• Ladda ner fulltext (pdf) av Improved heterogeneity handling in the collapsed cone dose engine for brachytherapy

Impact of setup and geometric uncertainties on the robustness of free-breathing photon radiotherapy of small lung tumors

Olofsson, Nils; Wikström, Kenneth; Flejmer, Anna; Ahnesjö, Anders et al.

Ingår i Physica medica (Testo stampato), 2024

• DOI för Impact of setup and geometric uncertainties on the robustness of free-breathing photon radiotherapy of small lung tumors
• Ladda ner fulltext (pdf) av Impact of setup and geometric uncertainties on the robustness of free-breathing photon radiotherapy of small lung tumors

Plan robustness and RBE influence for proton dose painting by numbers for head and neck cancers

Almhagen, Erik; Dasu, Alexandru; Johansson, Silvia; Traneus, Erik et al.

Ingår i Physica medica (Testo stampato), s. 103157, 2023

• DOI för Plan robustness and RBE influence for proton dose painting by numbers for head and neck cancers
• Ladda ner fulltext (pdf) av Plan robustness and RBE influence for proton dose painting by numbers for head and neck cancers

Modelling tissue specific RBE for different radiation qualities based on a multiscale characterization of energy deposition

Almhagen, Erik; Villegas, Fernanda; Tilly, Nina; Glimelius, Lars et al.

Ingår i Radiotherapy and Oncology, 2023

• DOI för Modelling tissue specific RBE for different radiation qualities based on a multiscale characterization of energy deposition
• Ladda ner fulltext (pdf) av Modelling tissue specific RBE for different radiation qualities based on a multiscale characterization of energy deposition

Dosimetric robustness of lung tumor photon radiotherapy evaluated from multiple event CT imaging

Olofsson, Nils; Wikström, Kenneth; Flejmer, Anna; Ahnesjö, Anders et al.

Ingår i Physica medica (Testo stampato), s. 1-10, 2022

• DOI för Dosimetric robustness of lung tumor photon radiotherapy evaluated from multiple event CT imaging
• Ladda ner fulltext (pdf) av Dosimetric robustness of lung tumor photon radiotherapy evaluated from multiple event CT imaging

Improved heterogeneity handling in the collapsed cone dose engine for brachytherapy

Alpsten, Freja; van Veelen, Bob; Valdes-Cortez, Christian; Berumen, Francisco et al.

Ingår i Medical Physics, s. 585-595, 2025

• DOI för Improved heterogeneity handling in the collapsed cone dose engine for brachytherapy
• Ladda ner fulltext (pdf) av Improved heterogeneity handling in the collapsed cone dose engine for brachytherapy

Impact of setup and geometric uncertainties on the robustness of free-breathing photon radiotherapy of small lung tumors

Olofsson, Nils; Wikström, Kenneth; Flejmer, Anna; Ahnesjö, Anders et al.

Ingår i Physica medica (Testo stampato), 2024

• DOI för Impact of setup and geometric uncertainties on the robustness of free-breathing photon radiotherapy of small lung tumors
• Ladda ner fulltext (pdf) av Impact of setup and geometric uncertainties on the robustness of free-breathing photon radiotherapy of small lung tumors

Plan robustness and RBE influence for proton dose painting by numbers for head and neck cancers

Almhagen, Erik; Dasu, Alexandru; Johansson, Silvia; Traneus, Erik et al.

Ingår i Physica medica (Testo stampato), s. 103157, 2023

• DOI för Plan robustness and RBE influence for proton dose painting by numbers for head and neck cancers
• Ladda ner fulltext (pdf) av Plan robustness and RBE influence for proton dose painting by numbers for head and neck cancers

Modelling tissue specific RBE for different radiation qualities based on a multiscale characterization of energy deposition

Almhagen, Erik; Villegas, Fernanda; Tilly, Nina; Glimelius, Lars et al.

Ingår i Radiotherapy and Oncology, 2023

• DOI för Modelling tissue specific RBE for different radiation qualities based on a multiscale characterization of energy deposition
• Ladda ner fulltext (pdf) av Modelling tissue specific RBE for different radiation qualities based on a multiscale characterization of energy deposition

Dosimetric robustness of lung tumor photon radiotherapy evaluated from multiple event CT imaging

Olofsson, Nils; Wikström, Kenneth; Flejmer, Anna; Ahnesjö, Anders et al.

Ingår i Physica medica (Testo stampato), s. 1-10, 2022

• DOI för Dosimetric robustness of lung tumor photon radiotherapy evaluated from multiple event CT imaging
• Ladda ner fulltext (pdf) av Dosimetric robustness of lung tumor photon radiotherapy evaluated from multiple event CT imaging

Adaptive dose painting for prostate cancer

Freden, Emil; Tilly, David; Ahnesjö, Anders

Ingår i Frontiers in Oncology, 2022

• DOI för Adaptive dose painting for prostate cancer
• Ladda ner fulltext (pdf) av Adaptive dose painting for prostate cancer

Intrafractional motion models based on principal components in Magnetic Resonance guided prostate radiotherapy

Fransson, Samuel; Tilly, David; Ahnesjö, Anders; Nyholm, Tufve et al.

Ingår i Physics and Imaging in Radiation Oncology, s. 17-22, 2021

• DOI för Intrafractional motion models based on principal components in Magnetic Resonance guided prostate radiotherapy
• Ladda ner fulltext (pdf) av Intrafractional motion models based on principal components in Magnetic Resonance guided prostate radiotherapy

Report of AAPM Task Group 155: Megavoltage photon beam dosimetry in small fields and non-equilibrium conditions

Das, Indra J.; Francescon, Paolo; Moran, Jean M.; Ahnesjö, Anders et al.

Ingår i Medical physics (Lancaster), 2021

• DOI för Report of AAPM Task Group 155: Megavoltage photon beam dosimetry in small fields and non-equilibrium conditions

Evaluation of irregular breathing effects on Internal Target Volume definition for lung cancer radiotherapy

Wikström, Kenneth; Isacsson, Ulf; Pinto, Marta C.; Nilsson, Kristina et al.

Ingår i Medical physics, s. 2136-2144, 2021

• DOI för Evaluation of irregular breathing effects on Internal Target Volume definition for lung cancer radiotherapy

Robust treatment planning of dose painting for prostate cancer based on ADC-to-Gleason score mappings: what is the potential to increase the tumor control probability?

Grönlund, Eric; Almhagen, Erik; Johansson, Silvia; Traneus, Erik et al.

Ingår i Acta Oncologica, s. 199-206, 2021

• DOI för Robust treatment planning of dose painting for prostate cancer based on ADC-to-Gleason score mappings: what is the potential to increase the tumor control probability?
• Ladda ner fulltext (pdf) av Robust treatment planning of dose painting for prostate cancer based on ADC-to-Gleason score mappings: what is the potential to increase the tumor control probability?

Handling of beam spectra in training and application of proton RBE models

Almhagen, Erik; Traneus, Erik; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, 2021

• DOI för Handling of beam spectra in training and application of proton RBE models

Evaluation of four surface surrogates for modeling lung tumor positions over several fractions in radiotherapy

Wikström, Kenneth; Isacsson, Ulf; Nilsson, Kristina; Ahnesjö, Anders

Ingår i Journal of Applied Clinical Medical Physics, s. 103-112, 2021

• DOI för Evaluation of four surface surrogates for modeling lung tumor positions over several fractions in radiotherapy
• Ladda ner fulltext (pdf) av Evaluation of four surface surrogates for modeling lung tumor positions over several fractions in radiotherapy

Robust maximization of tumor control probability for radicality constrained radiotherapy dose painting by numbers of head and neck cancer

Grönlund, Eric; Almhagen, Erik; Johansson, Silvia; Traneus, Erik et al.

Ingår i Physics and Imaging in Radiation Oncology, s. 56-62, 2019

• DOI för Robust maximization of tumor control probability for radicality constrained radiotherapy dose painting by numbers of head and neck cancer

Probabilistic optimization of dose coverage in radiotherapy

Tilly, David; Holm, Asa; Grusell, Erik; Ahnesjö, Anders

Ingår i Physics and Imaging in Radiation Oncology, s. 1-6, 2019

• DOI för Probabilistic optimization of dose coverage in radiotherapy
• Ladda ner fulltext (pdf) av Probabilistic optimization of dose coverage in radiotherapy

Toward automated and personalized organ dose determination in CT examinations: A comparison of two tissue characterization models for Monte Carlo organ dose calculation with a Therapy Planning System

Källman, Hans-Erik; Traneus, Erik; Ahnesjö, Anders

Ingår i Medical physics (Lancaster), s. 1012-1023, 2019

• DOI för Toward automated and personalized organ dose determination in CT examinations: A comparison of two tissue characterization models for Monte Carlo organ dose calculation with a Therapy Planning System

Dose painting of prostate cancer based on Gleason score correlations with apparent diffusion coefficients

Grönlund, Eric; Johansson, Silvia; Nyholm, Tufve; Thellenberg, Camilla et al.

Ingår i Acta Oncologica, s. 574-581, 2018

• DOI för Dose painting of prostate cancer based on Gleason score correlations with apparent diffusion coefficients

A beam model for focused proton pencil beams

Almhagen, Erik; Boersma, David J.; Nyström, H.; Ahnesjö, Anders

Ingår i Physica medica (Testo stampato), s. 27-32, 2018

• DOI för A beam model for focused proton pencil beams

Reproducibility of heart and thoracic wall position in repeated deep inspiration breath holds for radiotherapy of left-sided breast cancer patients

Wikström, Kenneth; Isacsson, Ulf; Nilsson, Kristina; Ahnesjö, Anders

Ingår i Acta Oncologica, s. 1318-1324, 2018

• DOI för Reproducibility of heart and thoracic wall position in repeated deep inspiration breath holds for radiotherapy of left-sided breast cancer patients
• Ladda ner fulltext (pdf) av Reproducibility of heart and thoracic wall position in repeated deep inspiration breath holds for radiotherapy of left-sided breast cancer patients

Target size variation in microdosimetric distributions and its impact on the linear-quadratic parameterization of cell survival.

Villegas, Fernanda; Tilly, Nina; Ahnesjö, Anders

Ingår i Radiation Research, s. 504-512, 2018

• DOI för Target size variation in microdosimetric distributions and its impact on the linear-quadratic parameterization of cell survival.
• Ladda ner fulltext (pdf) av Target size variation in microdosimetric distributions and its impact on the linear-quadratic parameterization of cell survival.

Evaluation of two commercial CT metal artifact reduction algorithms for use in proton radiotherapy treatment planning in the head and neck area

Andersson, Karin M.; Dahlgren, Christina Vallhagen; Reizenstein, Johan; Cao, Yang et al.

Ingår i Medical physics (Lancaster), s. 4329-4344, 2018

• DOI för Evaluation of two commercial CT metal artifact reduction algorithms for use in proton radiotherapy treatment planning in the head and neck area
• Ladda ner fulltext (pdf) av Evaluation of two commercial CT metal artifact reduction algorithms for use in proton radiotherapy treatment planning in the head and neck area

Dose painting by numbers based on retrospectively determined recurrence probabilities

Grönlund, Eric; Johansson, Silvia; Montelius, Anders; Ahnesjö, Anders

Ingår i Radiotherapy and Oncology, s. 236-241, 2017

• DOI för Dose painting by numbers based on retrospectively determined recurrence probabilities
• Ladda ner fulltext (pdf) av Dose painting by numbers based on retrospectively determined recurrence probabilities

Dose coverage calculation using a statistical shape model: applied to cervical cancer radiotherapy

Tilly, David; van de Schoot, Agustinus J A J; Grusell, Erik; Bel, Arjan et al.

Ingår i Physics in Medicine and Biology, s. 4140-4159, 2017

• DOI för Dose coverage calculation using a statistical shape model: applied to cervical cancer radiotherapy

Collapsed cone dose calculations for heterogeneous tissues in brachytherapy using primary and scatter separation source data

Ahnesjö, Anders; van Veelen, Bob; Tedgren, Asa Carlsson

Ingår i Computer Methods and Programs in Biomedicine, s. 17-29, 2017

• DOI för Collapsed cone dose calculations for heterogeneous tissues in brachytherapy using primary and scatter separation source data

Reply to the comment on 'Monte Carlo calculated microdosimetric spread for cell nucleus-sized targets exposed to brachytherapy ¹²⁵I and ¹⁹²Ir sources and ⁶⁰Co cell irradiation'

Villegas, Fernanda; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 5103-5106, 2016

• DOI för Reply to the comment on 'Monte Carlo calculated microdosimetric spread for cell nucleus-sized targets exposed to brachytherapy ¹²⁵I and ¹⁹²Ir sources and ⁶⁰Co cell irradiation'

Source modeling for Monte Carlo dose calculation of CT examinations with a radiotherapy treatment planning system

Källman, Hans-Erik; Holmberg, Rickard; Andersson, Jonas; Kull, Love et al.

Ingår i Medical physics (Lancaster), s. 6118-6128, 2016

• DOI för Source modeling for Monte Carlo dose calculation of CT examinations with a radiotherapy treatment planning system

Energy deposition clustering as a functional radiation quality descriptor for modelling relative biological effectiveness

Villegas, Fernanda; Bäckström, Gloria; Tilly, Nina; Ahnesjö, Anders

Ingår i Medical physics (Lancaster), s. 6322-6335, 2016

• DOI för Energy deposition clustering as a functional radiation quality descriptor for modelling relative biological effectiveness

Proton and light ion RBE for the induction of direct DNA double strand breaks

Pater, Piotr; Backstom, Gloria; Villegas, Fernanda; Ahnesjö, Anders et al.

Ingår i Medical physics (Lancaster), 2016

• DOI för Proton and light ion RBE for the induction of direct DNA double strand breaks

Fast dose algorithm for generation of dose coverage probability for robustness analysis of fractionated radiotherapy

Tilly, David; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 5439-5454, 2015

• DOI för Fast dose algorithm for generation of dose coverage probability for robustness analysis of fractionated radiotherapy
• Ladda ner fulltext (pdf) av Fast dose algorithm for generation of dose coverage probability for robustness analysis of fractionated radiotherapy

On the Value of LET as a Radiation Quality Descriptor for RBE

Pater, P.; Backstrom, G.; Enger, S.; Villegas, Fernanda Navarro et al.

Ingår i Medical physics (Lancaster), s. 3469-3469, 2015

Influence of Proton Track-Cell Nucleus Incidence Angle On Relative Biological Effectiveness

Pater, P.; Backstrom, G.; Enger, S.; Villegas, F.Fernanda Navarro et al.

Ingår i Medical physics (Lancaster), s. 3448-3448, 2015

• DOI för Influence of Proton Track-Cell Nucleus Incidence Angle On Relative Biological Effectiveness

Microdosimetric spread for cell-sized targets exposed to ⁶⁰Co, ¹⁹²Ir and ¹²⁵I sources

Villegas, Fernanda; Tilly, Nina; Ahnesjö, Anders

Ingår i Radiation Protection Dosimetry, s. 365-368, 2015

• DOI för Microdosimetric spread for cell-sized targets exposed to ⁶⁰Co, ¹⁹²Ir and ¹²⁵I sources

Determination of subcellular compartment sizes for estimating dose variations in radiotherapy

Poole, Christopher M.; Ahnesjö, Anders; Enger, Shirin A.

Ingår i Radiation Protection Dosimetry, s. 361-364, 2015

• DOI för Determination of subcellular compartment sizes for estimating dose variations in radiotherapy

How much will linked deformable registrations decrease the quality of multi-atlas segmentation fusions?

Sjöberg, Carl; Johansson, Silvia; Ahnesjö, Anders

Ingår i Radiation Oncology, 2014

• DOI för How much will linked deformable registrations decrease the quality of multi-atlas segmentation fusions?
• Ladda ner fulltext (pdf) av How much will linked deformable registrations decrease the quality of multi-atlas segmentation fusions?

Cluster pattern analysis of energy deposition sites for the brachytherapy sources ¹⁰³Pd, ¹²⁵I, ¹⁹²Ir, ¹³⁷Cs, and ⁶⁰Co

Villegas, Fernanda; Tilly, Nina; Gonzalez-Munoz, Gloria; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 5531-5543, 2014

• DOI för Cluster pattern analysis of energy deposition sites for the brachytherapy sources ¹⁰³Pd, ¹²⁵I, ¹⁹²Ir, ¹³⁷Cs, and ⁶⁰Co

Evaluation of a metal artifact reduction algorithm in CT studies used for proton radiotherapy treatment planning

Andersson, Karin M.; Ahnesjö, Anders; Dahlgren, Christina Vallhagen

Ingår i Journal of Applied Clinical Medical Physics, s. 112-119, 2014

A comparison of patient position displacements from body surface laser scanning and cone beam CT bone registrations for radiotherapy of pelvic targets

Wikström, Kenneth; Nilsson, Kristina; Isacsson, Ulf; Ahnesjö, Anders

Ingår i Acta Oncologica, s. 268-277, 2014

• DOI för A comparison of patient position displacements from body surface laser scanning and cone beam CT bone registrations for radiotherapy of pelvic targets

Clinical evaluation of multi-atlas based segmentation of lymph node regions in head and neck and prostate cancer patients

Sjöberg, Carl; Lundmark, Martin; Granberg, Christoffer; Johansson, Silvia et al.

Ingår i Radiation Oncology, s. 229, 2013

• DOI för Clinical evaluation of multi-atlas based segmentation of lymph node regions in head and neck and prostate cancer patients
• Ladda ner fulltext (pdf) av Clinical evaluation of multi-atlas based segmentation of lymph node regions in head and neck and prostate cancer patients

Monte Carlo calculated microdosimetric spread for cell nucleus-sized targets exposed to brachytherapy ¹²⁵I and ¹⁹²Ir sources and ⁶⁰Co cell irradiation

Villegas, Fernanda; Tilly, Nina; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 6149-6162, 2013

• DOI för Monte Carlo calculated microdosimetric spread for cell nucleus-sized targets exposed to brachytherapy ¹²⁵I and ¹⁹²Ir sources and ⁶⁰Co cell irradiation

Dose mapping sensitivity to deformable registration uncertainties in fractionated radiotherapy – applied to prostate proton treatments

Tilly, David; Tilly, Nina; Ahnesjö, Anders

Ingår i BMC Medical Physics, 2013

• DOI för Dose mapping sensitivity to deformable registration uncertainties in fractionated radiotherapy – applied to prostate proton treatments
• Ladda ner fulltext (pdf) av Dose mapping sensitivity to deformable registration uncertainties in fractionated radiotherapy – applied to prostate proton treatments

Track structure of protons and other light ions in liquid water: Applications of the LIonTrack code at the nanometer scale

Bäckström, Gloria; Galassi, M. E.; Tilly, Nina; Ahnesjö, Anders et al.

Ingår i Medical physics (Lancaster), 2013

• DOI för Track structure of protons and other light ions in liquid water: Applications of the LIonTrack code at the nanometer scale

Implementation and validation of a fluence pencil kernels model for GaN-based dosimetry in photon beam radiotherapy

Wang, Ruoxi; Pittet, Patrick; Ribouton, Julien; Lu, Guo-Neng et al.

Ingår i Physics in Medicine and Biology, s. 6701-6712, 2013

• DOI för Implementation and validation of a fluence pencil kernels model for GaN-based dosimetry in photon beam radiotherapy

Multi-atlas based segmentation using probabilistic label fusion with adaptive weighting of image similarity measures

Sjöberg, Carl; Ahnesjö, Anders

Ingår i Computer Methods and Programs in Biomedicine, s. 308-319, 2013

• DOI för Multi-atlas based segmentation using probabilistic label fusion with adaptive weighting of image similarity measures

Limitations (and merits) of PENELOPE as a track-structure code

Fernandez-Varea, Jose M.; Gonzalez-Munoz, Gloria; Galassi, Mariel E.; Wiklund, Kristin et al.

Ingår i International Journal of Radiation Biology, s. 66-70, 2012

• DOI för Limitations (and merits) of PENELOPE as a track-structure code

Dose to tissue medium or water cavities as surrogate for the dose to cell nuclei at brachytherapy photon energies

Enger, Shirin A.; Ahnesjö, Anders; Verhaegen, Frank; Beaulieu, Luc

Ingår i Physics in Medicine and Biology, s. 4489-4500, 2012

• DOI för Dose to tissue medium or water cavities as surrogate for the dose to cell nuclei at brachytherapy photon energies

Spectral perturbations from silicon diode detector encapsulation and shielding in photon fields

Eklund, Karin; Ahnesjö, Anders

Ingår i Medical physics (Lancaster), s. 6055-6060, 2010

• DOI för Spectral perturbations from silicon diode detector encapsulation and shielding in photon fields

Modeling silicon diode dose response factors for small photon fields

Eklund, Karin; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 7411-7423, 2010

• DOI för Modeling silicon diode dose response factors for small photon fields

Modeling silicon diode energy response factors for use in therapeutic photon beams

Eklund, Karin; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 6135-6150, 2009

• DOI för Modeling silicon diode energy response factors for use in therapeutic photon beams

Fast modelling of spectra and stopping-power ratios using differentiated fluence pencil kernels

Eklund, Karin; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 4231-4247, 2008

• DOI för Fast modelling of spectra and stopping-power ratios using differentiated fluence pencil kernels

Parametrization and application of scatter kernels for modelling scanned proton beam collimator scatter dose

Kimstrand, Peter; Traneus, Erik; Ahnesjö, Anders; Tilly, Nina

Ingår i Physics in Medicine and Biology, s. 3405-3429, 2008

• DOI för Parametrization and application of scatter kernels for modelling scanned proton beam collimator scatter dose

Monte Carlo simulation and analysis of proton energy-deposition patterns in the Bragg peak

González-Muñoz, Gloria; Tilly, Nina; Fernández-Varea, José M.; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 2857-75, 2008

• DOI för Monte Carlo simulation and analysis of proton energy-deposition patterns in the Bragg peak

Experimental test of Monte Carlo proton transport at grazing incidence in GEANT4, FLUKA and MCNPX

Kimstrand, Peter; Tilly, Nina; Ahnesjö, Anders; Traneus, Erik

Ingår i Physics in Medicine and Biology, s. 1115-1129, 2008

• DOI för Experimental test of Monte Carlo proton transport at grazing incidence in GEANT4, FLUKA and MCNPX

Optimization of the computational efficiency of a 3D, collapsed cone dose calculation algorithm for brachytherapy

Carlsson Tedgren, Åsa; Ahnesjö, Anders

Ingår i Medical physics (Lancaster), s. 1611-1618, 2008

• DOI för Optimization of the computational efficiency of a 3D, collapsed cone dose calculation algorithm for brachytherapy

Clinical evaluation of monitor unit software and the application of action levels

Georg, Dietmar; Nyholm, Tufve; Olofsson, Jörgen; Kjær-Kristoffersen, Flemming et al.

Ingår i Radiotherapy and Oncology, s. 306-315, 2007

• DOI för Clinical evaluation of monitor unit software and the application of action levels

Patient-specific IMRT verification using independent fluence-based dose calculation software: experimental benchmarking and initial clinical experience

Georg, Dietmar; Stock, Markus; Kroupa, Bernhard; Olofsson, Jörgen et al.

Ingår i Physics in Medicine and Biology, s. 4981-4992, 2007

• DOI för Patient-specific IMRT verification using independent fluence-based dose calculation software: experimental benchmarking and initial clinical experience

Optimization of photon beam flatness for radiation therapy

Olofsson, Jörgen; Nyholm, Tufve; Ahnesjö, Anders; Karlsson, Mikael

Ingår i Physics in Medicine and Biology, s. 1735-1746, 2007

• DOI för Optimization of photon beam flatness for radiation therapy

Pencil kernel correction and residual error estimation for quality-index-based dose calculations

Nyholm, Tufve; Olofsson, Jörgen; Ahnesjö, Anders; Georg, Dietmar et al.

Ingår i Physics in Medicine and Biology, s. 6245-6262, 2006

• DOI för Pencil kernel correction and residual error estimation for quality-index-based dose calculations

Dose uncertainties in photon pencil kernel calculations at off-axis positions

Olofsson, Jörgen; Nyholm, Tufve; Ahnesjö, Anders; Karlsson, Mikael

Ingår i Medical physics (Lancaster), s. 3418-3425, 2006

• DOI för Dose uncertainties in photon pencil kernel calculations at off-axis positions

Evaluation of uncertainty predictions and dose output for model-based dose calculations for megavoltage photon beams

Olofsson, Jörgen; Nyholm, Tufve; Georg, Dietmar; Ahnesjö, Anders et al.

Ingår i Medical physics (Lancaster), s. 2548-2556, 2006

• DOI för Evaluation of uncertainty predictions and dose output for model-based dose calculations for megavoltage photon beams

Modelling lateral beam quality variations in pencil kernel based photon dose calculations

Nyholm, T.; Olofsson, J.; Ahnesjö, Anders; Karlsson, M.

Ingår i Physics in Medicine and Biology, s. 4111-4118, 2006

• DOI för Modelling lateral beam quality variations in pencil kernel based photon dose calculations

The IMRT information process-mastering the degrees of freedom in external beam therapy

Ahnesjö, Anders; Hårdemark, Björn; Isacsson, Ulf; Montelius, Anders

Ingår i Physics in Medicine and Biology, 2006

• DOI för The IMRT information process-mastering the degrees of freedom in external beam therapy

Photon pencil kernel parameterisation based on beam quality index

Nyholm, Tufve; Olofsson, Jörgen; Ahnesjö, Anders; Karlsson, Mikael

Ingår i Radiotherapy and Oncology, s. 347-351, 2006

• DOI för Photon pencil kernel parameterisation based on beam quality index

Portal dose image verification: the collapsed cone superposition method applied with different electronic portal imaging devices.

Dahlgren, Christina Vallhagen; Eilertsen, Karsten; Jörgensen, Trude Dahl; Ahnesjö, Anders

Ingår i Physics in Medicine and Biology, s. 335-49, 2006

Beam modeling and verification of a photon beam multisource model.

Ahnesjö, Anders; Weber, Lars; Murman, Anders; Saxner, Mikael et al.

Ingår i Medical Physics, s. 1722-37, 2005

Brachytherapy source characterization for improved dose calculations using primary and scatter dose separation.

Russell, Kellie R; Tedgren, Asa K Carlsson; Ahnesjö, Anders

Ingår i Medical Physics, s. 2739-52, 2005

Robust maximization of tumor control probability for radicality constrained dose painting by numbers of head and neck cancer

Grönlund, Eric; Almhagen, Erik; Johansson, Silvia; Traneus, Erik et al.

Robust maximization of tumor control probability for radicality constrained dose painting by numbers of head and neck cancer

Grönlund, Eric; Almhagen, Erik; Johansson, Silvia; Traneus, Erik et al.

Report of AAPM Therapy Physics Committee Task Group 74: In-air output ratio, S_c, for megavoltage photon beams

Zhu, Timothy C.; Ahnesjö, Anders; Lam, Kwok Leung; Li, X. Allen et al.

Ingår i Medical physics (Lancaster), s. 5261-5291, 2009

• DOI för Report of AAPM Therapy Physics Committee Task Group 74: In-air output ratio, S_c, for megavoltage photon beams

Small fields: nonequilibrium radiation dosimetry

Das, Indra J.; Ding, George X.; Ahnesjö, Anders

Ingår i Medical physics (Lancaster), s. 206-215, 2008

• DOI för Small fields: nonequilibrium radiation dosimetry

Accelerator beam data commissioning equipment and procedures: report of the TG-106 of the Therapy Physics Committee of the AAPM

Das, Indra J.; Cheng, Chee-Wai; Watts, Ronald J.; Ahnesjö, Anders et al.

Ingår i Medical physics (Lancaster), s. 4186-4215, 2008

• DOI för Accelerator beam data commissioning equipment and procedures: report of the TG-106 of the Therapy Physics Committee of the AAPM

Independent dose calculations: concepts and models

Karlsson, Mikael; Ahnesjö, Anders; Georg, Dietmar; Nyholm, Tufve et al.

ESTRO, 2010

Patient Dose Computation

Ahnesjö, Anders

Ingår i Comprehensive Biomedical Physics, s. 235-247, Elsevier, 2014

• DOI för Patient Dose Computation

Bi-Crystal compensation method for the over-response of solid-state dosimetry

Wang, Ruoxi; Pittet, Patrick; Ribouton, Julien; Lu, Guo-Neng et al.

Ingår i Materials and Applications for Sensors and Transducers III, s. 540-543, 2014

• DOI för Bi-Crystal compensation method for the over-response of solid-state dosimetry