Results 71 to 80 of about 2,648,667 (204)

Experimental validation of Geant4 nuclear interaction models in dose calculations of therapeutic carbon ion beams

Medical Physics, Volume 52, Issue 7, July 2025.
Abstract Background The choice of nuclear interaction models in Monte Carlo simulations affects the dose calculation accuracy for light ion beam therapy. Purpose This study aimed to evaluate the dose calculation accuracy and simulation time of three GATE‐RTiON/Geant4 physics lists for therapeutic carbon ion beams, assessing their suitability for ...
Yihan Jia, Martina Favaretto, Lisa Hartl, Markus Stock, Dietmar Georg, Loïc Grevillot, Andreas F. Resch   +6 more
wiley   +1 more source

Reconstruction from truncated projections using constrained total-variation minimization applied to PET for hadron-therapy monitoring

, 2012
Hadron-therapy exploits light ions to treat tumors by maximizing the dose released to the target and sparing healthy tissues. With hadrons, the dose distribution rises sharply at the end of the range, providing the Bragg peak, and drops quickly to a ...
M. Rafecas, F. Diblen, Cabello, Jorge, Torres-Espallardo, Irene, Diblen, Faruk, J. E. Gillam, J. Cabello, Gillam, John, Refercas, Magdalena, I. Torres-Espallardo   +9 more
core   +1 more source

Field output correction factors using a scintillation detector

Medical Physics, Volume 52, Issue 6, Page 4844-4861, June 2025.
Abstract Background As small radiation fields play an ever‐increasing role in radiation therapy, accurate dosimetry of these fields becomes critical to ensure high quality dose calculation and treatment optimization. Despite the availability of several small volume dose detectors, small field dosimetry remains challenging.
Luc Gingras, Yunuen Cervantes, Frederic Beaulieu, Magali Besnier, Benjamin Coté, Simon Lambert‐Girard, Danahé LeBlanc, Yoan LeChasseur, François Therriault‐Proulx, Luc Beaulieu, Louis Archambault   +10 more
wiley   +1 more source

The physics of hadron radiotherapy [PDF]

, 2023
Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2022-2023, Tutor: José M. Fernández-VareaThe use of hadron beams in radiotherapy is rapidly increasing as they present numerous advantages in treating deep-seated ...
Pérez Prades, Ona
core   +2 more sources

A comparative analysis of GEANT4, MCNP6 and FLUKA on proton‐induced gamma‐ray simulation

Medical Physics, Volume 52, Issue 6, Page 4862-4870, June 2025.
Abstract Background Precise range verification is essential in proton therapy to minimize treatment margins due to the steep dose fall‐off of proton beams. The emission of secondary radiation from nuclear reactions between incident particles and tissues stands out as a promising method for range verification. Two prominent techniques are PET and Prompt
Hugo Freitas, Esmaeil Nobakht, Florian Grüner, Joao Seco   +3 more
wiley   +1 more source

ENLIGHT: European network for Light ion hadron therapy

, 2018
The European Network for Light Ion Hadron Therapy (ENLIGHT) was established in 2002 following various European particle therapy network initiatives during the 1980s and 1990s (e.g. EORTC task group, EULIMA/PIMMS accelerator design).
Dosanjh, Manjit, Ugo Amaldi, Manjit Dosanjh, Ramona Mayer, Amaldi, Ugo, Mayer, Ramona, Poetter, Richard, Richard Poetter, Dosanjh M, Mayer R, Amaldi U, Poetter R   +11 more
core   +1 more source

Measurement of the b-hadron production cross section using decays to D∗ +μ −X final states in pp collisions at √s=7 TeV with the ATLAS detector [PDF]

, 2012
The b-hadron production cross section is measured with the ATLAS detector in pp collisions at √<span style="text-decoration:overline">s</span>=7 TeV, using 3.3 pb−1 of integrated luminosity, collected during the 2010 LHC run.
Alessandria, F, Arce ATH, Eppig, A, Smizanska, M, Rosendahl, Peter Lundgaard, Blair, R, Keung, J, Ask S., Strang, M, N. J. BUCHANAN, Carminati, L., Aguilar-Saavedra, J. A., Cantero, J., Hubaut, F., Skottowe, H, Oren, Y., Borissov, G., Sjursen, Therese B., Hellman, S, Harper, D, Higón Rodríguez, Emilio, Catmore, J.R., D. Chakraborty, Kim, H., Bona M., Cavalli Sforza, M, Kanzaki, J, C. Booth, Pranko, A, Abdel Khalek S., Clark A., Jakoubek, T, Fernando, W, Ahlen, S. P., Brooijmans G., Leney, K, Daya-Ishmukhametova, R, Butler J. M., V. CHIARELLA, Abreu, H, Huettmann, A, Aballah, J., G. BACHY, B. Caron, Bundock A. C., Acharya B. S., Siragusa, G, Vacek, V, Carlino, G., Oliveira, M, Bogaerts, J, Snyder, S, Kirk, J, Ziolkowski, M, Brochu, F.M., Lefebvre, M, Bernat, P., G. Alexandre, I. N. Aleksandrov, Engl, A, Asai S, Arnault, C., Bortolotto, V, Kiryunin, A, Valkar, S, Caminada L. M., Knue, A, Harris, O, Abolins, Maris, AbouZeid, O.S., Cheatham, S, Joram, C, Mashimo, T, Kersten, S, Reale, V, Vassilakopoulos, V, Oliveira, Miguel Alfonso, Bruneliere, R, Darlea, G, M. Agustoni, Massol, N, Benoit M, Canelli F., Kawamoto, T, Castaneda Miranda, E, Michal, S, R. Camacho Toro, D. G. Charlton, Salihagic, D, B. Budick, Bronner, J., González de la Hoz, Santiago, Batley, J.R., Cornelissen, T, Barr, A, Nisati, A, Strong, J, Deviveiros, P, Marx, M, V. B?scher, Burckhart H., Selbach, K, V. Andrei, Orr, R, Lellouch, D., G. Cataldi, Bini, C, Hedberg, V, Alvarez Gonzalez B., Kobel, M, Bednyakov, V, Lubatti, H, Puzo, P, Nozka, L, Yu, J, Da Cunha Sargedas De Sousa, Mario Jose, Lancon, E, Marroquim, F, Yu, D, Abdelalim, A. A., Liss, T, Ellis, N, Benslama, K., Ellis, K, Baak, M, Muino, P, Bates, RL, Oreglia, M, Parzefall, U, Hillier, S, Huseynov, N, Bellina, F, N. Benekos, Charlton, D. G., R. Bates, Sadrozinski, H, Arnault C., Pauly, T, Lopes, Lourenco, B. H. BENEDICT, Kaci, M, Krumshteyn, Z, Smirnova, O, Cooke, M., Smirnova, L, Diehl, E, A. ASTVATSATOUROV, Oberlack, H, Avolio, G, Beau T., Broggi F., Castillo Gimenez, V., Nikolic-Audit, I, Weng, Z, Milov, A, Haller, J, Buat, Q., Blair, RE, Donadelli, M, Ciocca, C., G. Bobbink, R. Bartoldus, Bhimji W, Acharya, B.S., Epp, B, Rybar, M, Cantrill, R, Kroha, H, Coccaro, A., Clark PJ, Meroni, C, Tayalati, Y, Ciftci AK, Branchini P, Y. Bai, Lie, K, Kawamura, G, Braun, H.M., Cardarelli R., S. Bentvelsen, Davies, M, Andeen T, Klemetti, M, Davies, E, Blumenschein U, Camacho Toro, Reina Coromoto, Buchholz P., Abdinov, Ovsat Bahram oglu, Fournier, D., C. Bertella, Dudarev, A, Busato E, L. Batkova, W. Bell, Lange, C, Chafaq, A., Lantzsch, K, Grivaz, J.-F., Battistin M, E. J. BUIS, Bromberg C., Scifo, E., Beddall, A, Tsiskaridze, V, Alhroob, M., Kurata, M, Ren, Z, Salek, D, P. Calfayan, G. Anders, Aliev M., Fisher, M, CHIEFARI, GIOVANNI, Bartoldus, R., Bagnaia P, Lagouri, T, M. ASAI, Odaka, S, Crupi, R, Barajas, C, de Jong, P., Chislett, RT, Baranov, S, J. R. Carter, Mechnich, J., Baranov S. P., Soukharev, A, Ciftci, R., X. S. Anduaga, Hajduk, Z, Alexandre, G, Aleksandrov IN, Burgess, T., Kado, M., M. Ciubancan, Brendlinger, K, Bocchetta, S, Klok, P, Chen Y., P. J. Clark, Aharrouche, M, G. Alexander, Andreazsa, A., Bremer, J., Cowan, G, Gadfort, T, AbouZeid, O, Shupe, M, Chen X., Cakir O., P. Cirkovic, Levinson, L. J., Black, K.M., Calafiura P., Beloborodova O, Cattai, A., Biesiada J., Hryn'ova, T, Brandt G., Lundberg, B, J. Buchanan, Lundberg, J, Bruschi, M, S. Allwood Spiers, Lundberg, O, Giorgi, F, Sauvage, G, Bednyakov, V. A., Frank, T, Azuelos, G, Cerutti, F, Cheplakov A., Bouhova-Thacker EV, Vladoiu, D, Calvet, D., Blocker C., Nanava, G, N. Amram, Hassani, S, Cavalleri P., Hillert, S, Clemens, J.C., Cavasinni V., Wingerter-Seez, I., Krieger, N, Krieger, P, Boumediene D., Barr, A.J., Childers, J, García García, Carmen, Bawa, HS, Brandt A., Chu, M. L., Belotskiy K., Simic, L, Bachacou H., Brelier B, Anduaga XS, Subramania, H, D. BOCIAN, K. Bos, Mechtel, M, Bardin, DY, Ancu L. S., Kono, T, Cerrito L., Bunse M., M. Caprini, Buttinger, W., Bitenc U, Paramonov, A, Joffe, D, Farrell, S, Gray, H, Gray, J, Rosenbaum, G, Blocker C, Gillberg, D, Banas, E., Esposito, B, Bianchi, R. M., Beau T, Milov, A., Bacci, C, T. Colombo, Tani, K, Ciocca, C, Abramowicz, Halina, Bell W. H., V. BARTHELD, Brandt O., Catastini, P, Prokoshin, F, De Groot, N, Weigell, P, Åkesson, T.P.A., M. Aurousseau, Ciftci R., Burckhart, H., Plamondon, M, B. Alvarez Gonzalez, Royon, C, Vartapetian, A, Buckley, AG, Chapman, J.D., Cantrill, R., A. M. Castaneda Hernandez, S. Chekulaev, Hare, G, Blazek, T., Koutsman, A, J. Arguin, Knecht, N, Caloba, L, Kogan, L, Clarke, R. N., Tassi, E, Bertin A, Calderini G, Simoniello, R, H. Burckhart, Tikhomirov, V, G. P. BENINCASA, Garrido, M, Vuillermet, R, Cogan, JG, Oda, S, M. Baker, Cowden, C, Brock I., T. P. A. Åkesson, Le Dortz, O, Y. Coadou, Kass, R, R. Ciftci, Protopopescu, S, A. Chitan, R. Alon, Cobal M, Antos, J, Chen S., Rubinskiy, I, Kaczmarska, A, W. Brooks, Gorfine, G, van der Ster, D, Alexa, C, Anulli F, Barbaro Galtieri, A., Bogaerts, J. A., Bugge L., Cortes-Gonzales, A, Bhimji W., Morettini, P, Nadal, J, Bucci, F, Harpaz, S, Stroynowski, R, Romeo, G, Torregrosa, E, D'Auria, S, Ko, B, Yurkewicz, A, Teixeira-Dias, P, G. Alimonti, J. M. Butler, Chelstowska, M.A., Chen H., Sicho, P, Bella, L. Aperio, Clarke, RN, Esch, H, Chiefari, G, Capriotti D, Christidi I. A., Papadelis, A, B. BELHORMA, Karakostas, K, Chu, M.L., do Vale, M, S.w. Banerjee, Berghau F, Ciapetti G, von der Schmitt, H, Cherkaoui El Moursli, R, Boonekamp M, Addy TN, ALOISIO, ALBERTO, M. S. Alam, Meuyer, T, E. Coniavitis, Anghinolfi F, Chu M. L., Aguilar Saavedra, J, Lungwitz, M, Khalek, S, Petschull, D, C. P. Buszello, Huegging, F, Shimojima, M, Bozovic Jelisavcic I, Barreiro F, Reisinger, I, R. BISCHOF, Abramowicz, H., Ilic, N, Raas, M., Yasu, Y, Meng, Z, Cristinziani, M, Blondel, A., Cetin, S.A., Le Guirriec, E., Caron, S., Caputo R., Del Papa, C, Smolek, K, E. BRUBAKER, Barlow N, A. E. Barton, Armbruster, A. J., Badescu, E, Albert, J., Chapman, J, Chekanov S., Arik, M, Castaneda-Miranda, E, Washbrook, A, Matricon, P., O. Bulekov, A. Coccaro, Miguens, J, Borissov G., Arik, E, D. Berge, Boddy, C.R., Castaneda Hernandez, A.M., Belloni A., Nurse, E, Vorwerk, V, Damazio, D, Brau, B., Chekulaev, S, Curatolo, M, Dervan, P, Krejci, F, Blanchard, J. -B, Canale, V, O'Neale, S, Bierwagen, K., Gazis, E, Stoicea, G, Shimizu, S, Eschrich, I, Ciftci R, Aballah, J, Chakraborty, D, Bolnet, N, C. Clémens, J., Wiglesworth, C, Sbrizzi, A, Rezvani, R, Bellagamba L, Chromek Burckhart, D, Azuma, Y, Lozada, M, I. Boyko, Chiodini, G, Etzion, E, Casado, M. P., Stanescu-Bellu, M, L. P. Caloba, Chavda V, Chilingarov A, Chavda V., Caughron S, Nilsson, Björn Stefan, Binet S, GORINI, Edoardo, Gorini, E, Gorini, B, Antonov, A., Cerqueira, AS, Aefsky, S., Klier, A, Coggeshall, J., Jez, P, Chromek-Burckhart, D, Takeda, H, Burckhart H, Brunet, S, H. M. Braun, Takahashi, Y, Allport PP, Cooper-Sarker, A, Loebinger, F, Sansoni, A, Bundock, A. C., H. Boterenbrood, Virchaux, M, Dearnaley, W, Belanger-Champagne C, Menke, S, Tua, A, Vlasak, M, Fabbri, L, Oram, C, Tsiakiris, M., van Huysduynen, L, Benchekroun, D, Johansson, K, Bangert A., Johansson, P, Booth, CN, Chen C., Hadley, D, Bawa, H, Hubaut, F, Wall, R, Gagliardi, G, Massa, I, Degenhardt, J, Yocoob, S, Caughron, S., S. F. Brazzale, Colijn, A. P., Axen, D, Biscarat, C, Clemens JC, Dell'Acqua, A, Aleksandrov I. N., Poblaguev, A, Kaneti, S, Kroseberg, J, Schmidt, E, Bahinipati, S, J. Bouchami, Blanchard, J. B., Jia, J, Swedish, S, G. Baccaglioni, Perini, L, Koetsveld, F, Dabrowski, W, Batley, J, Korcyl, K, A. BARASHKOU, Bromberg, C., Majewski, S, Bansil H. S., Vinogradov, V, Anghinolfi, F., Roth, I., Azuma Y, Orlov, I, M. BOEHM, van der Poel, E, Policicchio, A, Prokofiev, K, Andeen, T., Jørgensen, Morten Dam, Bergeaas Kuutmann, E., Hays, C, Ciapetti, G, Bilokon H., Becks KH, Abi, B., Baines JT, Aleksa M, H. AHMED, Richter-Was, E, Adye, T, Berry, T., Botterill D, Di Simone, A, Nordberg, M, Pinto, B, Beccherle, R, Kuutmann EB, Satsounkevitch, I, Ahmad A, A. Becker, Arutinov, D., Brock R., Alessandria, F., Klier, A., Berry T, Buda, S, J. T. Childers, N. Castro, Petridou, C, Vlachos, S, V. Chernyatin, Chapman, J.W., Wijeratne, P, Tollefson, K, Calkins R, H. Braun, J. D. Chapman, M. Bosman, Clarke, R.N., Becker S., Podlyski, F, Alimonti G, Berghaus, F., Jeanty, L, Veloso, F, Barklow, T., L. Aperio Bella, Boyko I. R., Fortin, D, W. Cleland, Pope, B, Stugu, B, Massaro, G, T. Akdogan, Caloi R, Caron, B, Andrei, V, Consonni, S, N. Besson, P. Cavalleri, Ragusa, F, E. Carquin, Liebig, Wolfgang, Ukegawa, F, A. CAZZATO, Karnevskiy, M, Nechaeva, P, Mirabelli, G, Caron, S, Tokushuku, K, Bee, C, Amelung, C, Volpi, M, Hostachy, J, Volpi, G, Caso, C, Coccaro A., O'Brien, B, Cirilli M., Hanawa, K, Carrillo Montoya G. D., Camarri P., Simmons, B, E. Arik, S. ANTONELLI, Renaud, A, van der Kraaij, E., Cogneras E, S. Bieniek, F. Canelli, Baranov, SP, Caminada LM, Ancu LS, Short, D, Catinaccio A, Sumida, T, Ask, S., Santoni, C, Evans, H, Harvey, A, Cavasinni V, Hong, T, Lacava, F, Hong, V, Ciftci, A.K., Hanke, P, Zenz, S, Cameron, D, Walker, R, Kataoka, M., Wilhelm, I, Solodkov, A, Kozanecki, W, Schultz-Coulon, H, Chikovani, L., Shmeleva, A, Hayden, D, Åsman, B., Campana, S, Piccinini, M, Jakubek, J, Luehring, F, Ocariz, J, Bruncko D, Catmore, J, Vachon, B, PRIMAVERA, Margherita, Plotnikova, E, J. R. A. BOOTH, Bergeaas Kuutmann, E, Cascella M, CANALE, VINCENZO, Kashif, L, Aad G, Chekulaev, S.V., Kouskoura, V, D. Cavalli, Abreu H, Boumediene, D., Mehdiyev, R, M. Ahsan, Hernández Jiménez, Yesenia, Tarem, S., Vilucchi, E, Gallo, V, Goy, C., I. Aleksandrov, Andreazsa A, Boisvert V, Brenner R., Linnemann, J, Chitan, A., Nakahama, Y, Nikolaenko, V, Camacho Toro R., I. Brock, Bai Y., Owen, S, Tian, F, Khalil-zada, F, Benslama, K, Alam MA, Bouhova Thacker EV, Biscarat C, Henrot-Versille, S, Owen, M, Yao, Y, Yao, L, Mazur, M, Alam MS, Gjelsten, B, Hayakawa, T, Adelman, J., Ammosov, V, Lacuesta, V, Wraight, K, Sinervo, P, Santos, H, Krumnack, N, Charlton, D, Sugaya, Y, Manousakis-Katsikakis, A, Marzin, A, Primavera, M, Monk, J, F. Bertolucci, Christov A., Berlingen, J, Chapman, J. D., Anduaga, XS, Rescigno, M, F. Barreiro, Crescioli, F., Barrillon P., Schacht, P, Lundquist, J, Werner, P, Onyisi, P, Werner, M, Butterworth, J. M., Bartsch, V, Cobal, M, Purohit, M, Veillet, J.J., Musto E., McFarlane, K, Scott, W, J. P. ARCHAMBAULT, Castillo Gimenez V., Becker, A. K., Bell, P. J., Arce, A. T. H., Blanchot, G, Ferencei, J, Agustoni, Marco, FRANCHINO, SILVIA, Barber, T., Lleres, A., Okawa, H, Stewart, G, Buran T, Baker S, ATLAS Collaboration, Lukas, W, Alison J, Guicheney, C, Maurer, J., Boyd, J, Jarlskog, G, Todorova-Nova, S, Zendler, C, Schaarschmidt, J, Salvucci, A, L. Caloba, Gutierrez, P, Akimoto G, D. Y. Bardin, Kaplan, B, Borri, M., A. Belloni, Caprini M., Conta, C, Sipica, V, Ouyang, Q, Filthaut, F, Dos Santos, D, Patricelli, S, Brelier, B., R. Barnett, Panagiotopoulou, E, Thun, R, Ogren, H, Bartoldus R., Vaniachine, A, Di Ciaccio, L., Reznicek, P, Buszello, C. P., Heelan, L, Sekhniaidze G., de Renstrom PAB, B. Clement, Nevski, P, Coadou, Y, Jantsch, A, Catastini P, Keil, M, Cinca, Diane, Rumyantsev, L, O. AbouZeid, Benitez Garcia, J.A., Brazzale, S, Hoffman, J, Chavez Barajas, CA, Stenzel, H, Ernwein, J, Labbe, J, Shrestha, S, Brazzale S. F., Anderson, KJ, E. Benhar Noccioli, Antonaki, A., M. G. Alviggi, Bangert A, Blazek T., Chernyatin V., Jiang, Y, Braun HM, Rurikova, Z, Bogdanchikov A, Tsung, J, B. S. Acharya, Antos, J., REBUZZI, DANIELA MARCELLA, Dube, S, Chilingarov A., Y. Chen, P. Clark, Debenedetti, C, McCubbin, N, Caprini I., A. Aloisio, M. CAPRIO, Andari N, J. R. Batley, Anisenkov A, Cinca, D., Fratina, S, Boehler, M, Zmouchko, V, Stradling, A, Evangelakou, D, Brown H., Soni, N, Abdelalim, Ahmed Ali, Bellomo, M., O. K. Baker, Bates R. L., Brown G., Bracinik J, Czyczula, Z, Benekos, N., Sander, H, Holzbauer, J, Fiorini, L, Bacci, C., Henss, T, Ciocio A, Brau, JE, Ceradini F, Benary O., Bell, P.J., Hamacher, K, Pastore, F, I. Christidi, R. BOCK, Mastroberardino, A, McGlone, H, Ozturk, N, L. Chikovani, Bendtz, K, F. Bauer, Gauthier, L, Suhr, C, Schwemling, P, Biesiada, J., C. Bromberg, Topilin, N, Mateos, D, Alexander, G, Boterenbrood, H, S. E. Allwood Spiers, Boudreau, J., Arfaoui, S, Aoun S., Grigalashvili, N, Artamonov, A, Ceradini, F., Battaglia A., Beddall A. J., Skinnari, L, G. AMBROSINI, Hansen, Peter Henrik, Adamczyk L., Nikolics, K, Wellenstein, H, Schamov, A, Botterill D., Clarke R. N., Schumacher, M, Blocker, C., Antonelli M., Hartjes, F, Legnendre, M, Bourdarios, C., R. BONINO, Kurashige, H, A. Clark, Barreiro Guimarães da Costa J., L. Bugge, Dopke, J, Kollefrath, M, Savard, P, Vossebeld, J, Danielsson, H, Chromek Burckhart D, Salt, J, Sutton, M, Bouhova-Thacker, EV, T. Adye, Tonoyan, Arshak, Wicek, F, Calfayan P., Jones, R, Bolnet, NM, Brown H, Aleksa, M., Jones, T, Brown G   +999 more
core   +1 more source

A Measurement of Jet Shapes in Proton-Proton Collisions at 7.0 TeV Center-of-Mass Energy with the ATLAS Detector at the Large Hadron Collider [PDF]

, 2010
A study of jet shapes is presented using 300 nb−1 of proton-proton collision data collected at a center of mass energy of 7 TeV using the ATLAS detector at the Large Hadron Collider.
Marshall, Zachary L, Marshall, Zachary Louis   +1 more
core   +1 more source

Assessing proton plans with three different beam delivery systems versus photon plans for head and neck tumors

Journal of Applied Clinical Medical Physics, Volume 26, Issue 5, May 2025.
Abstract Purpose To compare plan quality among photon volumetric modulated arc therapy (VMAT) and intensity‐modulated proton therapy (IMPT) with robustness using three different proton beam delivery systems with various spot size (σ) ranges: cyclotron‐generated proton beams (CPBs) (σ: 2.7–7.0 mm), linear accelerator proton beams (LPBs) (σ: 2.9–5.5 mm),
Tara Gray, Chieh‐Wen Liu, Saeed Ahmed, Anna Maria Kolano, Jeremy Donaghue, Shlomo Koyfman, Neil Woody, Shauna R. Campbell, Jonathan B. Farr, Ping Xia   +9 more
wiley   +1 more source

A multi-site microdosimeter for clinical beam characterization

Frontiers in Sensors
Different types of radiation cause varying levels of biological damage, even when the physical dose is the same, due to the unique way energy is distributed at the subcellular level.
Anna Bianchi, Anna Selva, Massimo Rossignoli, Valeria Conte   +3 more
doaj   +1 more source