Observation of long ionizing tracks with the ICARUS T600 first half-modul
F. Arneodo et al., Nucl.Instrum.Meth.A 508, 287 (2003)
CV
Education
- M.S. in Physics, Wroclaw University, Institute of Theoretical Physics, 2000, September
- Fusion rules in minimal models in 2-dimensional conformal field theory (advisor: Prof. Zbigniew Jaskólski)
- 1998–1999: Socrates scholarship, Rijksuniversiteit Groningen (Netherlands)
- Ph.D. in Physics, Wroclaw University, Institute of Theoretical Physics, 2005, May
- Rozpraszanie neutrin na jądrach i nukleonach (advisor: Prof. J.T. Sobczyk)
- Habilitation in Physics, 2016, September
- Lepton-nucleon scattering in elastic and resonance regions
Work Experience
- From 2019: University Professor
- Neutrino Physics Division
- 2005–2019: Adjunct
- Wroclaw University, Institute of Theoretical Physics
- Neutrino Physics Division
2008–2009: Post-Doc at Dipartimento di Fisica Teorica, Università degli Studi di Torino, Italy
From 2020: Vice-Dean (Prodziekan) for Student Affairs and Infrastructure, Faculty of Physics and Astronomy, Wroclaw University
- 2016–2020: Deputy Director (Administration and IT) at Institute of Theoretical Physics, Wroclaw University
Awards
- 2004: Max Born Fellowship
- 2010: Minister of Science and Higher Education (MNiSW) three-year stipend for outstanding young scientists
Scientific Scores
- H-index: 20 (Web of Science)
- Citations: 1374
- Publications: 54
Skills
- Numerical Computations
- Programming
- C++, Python
- Wolfram Mathematica, Reduce, Form
- PyTorch, TensorFlow
Publications
The Algebraic solution of RPA equations for the charged current quasielastic neutrino nucleus scattering
Krzysztof M. Graczyk, Eur.Phys.J.C 31, 177 (2003)
Local density and the RPA corrections in charge current quasielastic neutrino on oxygen, argon and iron scattering
Krzysztof M. Graczyk, nucl-th/0401053
Tau polarization in quasielastic charged-current neutrino(antineutrino)–nucleus scattering
Krzysztof M. Graczyk, Nucl.Phys.A 748, 313 (2005)
Tau polarization in charge current neutrino-nucleon Deep Inelastic Scattering
Krzysztof M. Graczyk, Nucl.Phys.B Proc.Suppl. 139,150 (2005)
WroNG - Wroclaw Neutrino Generator of events for single pion production
Jan T. Sobczyk, Jarosław A. Nowak, Krzysztof M. Graczyk, Nucl.Phys.B Proc.Suppl. 139, 266 (2005)
Analysis of the Rein-Sehgal Model in the Context of the Quark-Hadron Duality
Krzysztof M. Graczyk, Acta Phys.Polon.B 37, 2321 (2006)
Appearance of quark-hadron duality in the Rein-Sehgal model
Krzysztof M. Graczyk, Cezary Juszczak, Jan T. Sobczyk, Nucl.Phys.B Proc.Suppl. 159, 241 (2006)
Quark-hadron duality in the Rein-Sehgal model
Krzysztof M. Graczyk and Jan T. Sobczyk, Nucl.Phys.A 781, 227 (2007)
On description of Δ(1232) region in the Rein‐Sehgal model
K. Graczyk, AIP Conference Proceedings 967, 205 (2007).
Form factors in the quark resonance model
Krzysztof M. Graczyk and Jan T. Sobczyk, Phys. Rev. D 77, 053001 (2008)
Lepton mass effects in weak charged current single pion production
Krzysztof M. Graczyk and Jan T. Sobczyk, Phys. Rev. D 77, 053003 (2008)
Resonance contribution to single pion production in neutrino-nucleon scattering
Krzysztof M. Graczyk, arXiv:0810.1247
Single pion production induced by neutrino-nucleon interactions
K. Graczyk, PoS EPS-HEP2009, 286 (2009).
C5A form factor from ANL experiment
K. M. Graczyk, D. Kiełczewska, J. T. Sobczyk, Acta Phys. Pol. B 40, 2565 (2009)
The ratio of e+- p scattering cross sections predicted from the global fit of elastic ep data
W. M. Alberico, S. M. Bilenky, C Giunti, and K. M. Graczyk, J. Phys. G: Nucl. Part. Phys. 36 115009 (2009)
Electromagnetic form factors of the nucleon: New fit and analysis of uncertainties
W. M. Alberico, S. M. Bilenky, C. Giunti, and K. M. Graczyk, Phys. Rev. C 79, 065204 (2009)
C5A axial form factor from bubble chamber experiments
K. M. Graczyk, D. Kiełczewska, P. Przewłocki, and J. T. Sobczyk, Phys.Rev.D 80, 093001 (2009)
Quark-hadron duality in lepton scattering off nucleons
Krzysztof M. Graczyk, AIP Conf.Proc. 1222, 1, 238 (2010)
Neural Network Parameterizations of Electromagnetic Nucleon Form Factors
Krzysztof M. Graczyk, Piotr Płoński, Robert Sulej, JHEP 09, 053 (2010)
Two-Photon Exchange Effect Studied with Neural Networks
Krzysztof M. Graczyk, Phys. Rev. C 84, 034314 (2011)
N-delta weak transition
Krzysztof M. Graczyk, AIP Conf.Proc. 1405, 1, 134, (2011)
Extraction of Axial Mass and Strangeness Values from the MiniBooNE Neutral Current Elastic Cross Section Measurement
Tomasz Golan, Krzysztof M. Graczyk, Cezary Juszczak, Jan. T. Sobczyk, Phys.Rev.C 88, 024612 (2013)
Comparison of neural network and hadronic model predictions of the two-photon exchange effect
Krzysztof M. Graczyk, Phys. Rev. C 88, 065205 (2013)
Relevance of Two Boson Exchange Effect in Quasi-Elastic Charged Current Neutrino-Nucleon Interaction
K. M. Graczyk, Phys.Lett.B 732, 315 (2014)
Electroweak form factors of the Δ(1232) resonance
Krzysztof M. Graczyk, Jakub Żmuda, and Jan T. Sobczyk, Phys.Rev.D 90, 9, 093001 (2014)
Proton radius from Bayesian inference
K. M. Graczyk, C. Juszczak, Phys.Rev.C 90, 054334, 045205 (2014)
Applications of Neural Networks in Hadron Physics
K. M. Graczyk, C. Juszczak, J.Phys.G 42, 3, 034019 (2015)
Zemach moments of the proton from Bayesian inference
K. M. Graczyk, C. Juszczak, Phys.Rev.C 91, 045205 (2015)
Electroweak single pion production and form factors of the Δ(1232) resonance
Jakub Żmuda, Krzysztof M. Graczyk, AIP Conf.Proc. 1680, 1, 020013 (2015)
NuWro Monte Carlo generator of neutrino interactions - first electron scattering results
Jakub Żmuda, Krzysztof M. Graczyk, Cezary Juszczak, Jan T. Sobczyk, Acta Phys.Polon. B46, 2329 (2015)
Single Pion Production Induced by ν-nucleon Interactions
K. M. Graczyk, B. E. Kowal, Acta Phys.Polon.B48, 2219 (2017)
Polarization transfer in weak pion production off the nucleon
K. M. Graczyk, B. E. Kowal, Phys.Rev.D 97, 013001 (2018)
Nonresonant background signal in the polarization transfer in the weak pion production off the nucleon
Krzysztof M. Graczyk, Zenodo. https://doi.org/10.5281/zenodo.1301015 (2018)
Single pion production in neutrino-nucleon scattering studied with FORM package
Beata E. Kowal, Krzysztof M. Graczyk, Proceedings of student poster session of the VII International Pontecorvo Neutrino Physics School (Prague, Czech Republic, August 20 - September 1, 2017), edited by F. Simkovic, - Dubna: JINR, ISBN 978-5-9530-0484-8
Spin asymmetry in single pion production induced by weak interactions of neutrinos with polarized nucleons
K. M. Graczyk, B. E. Kowal, Phys. Rev. D 99, 053002 (2019)
Polarization Effects in Neutrino-Nucleon Interactions
K. M. Graczyk, B. E. Kowal, Acta Phys.Polon.B 50, 1771 (2019)
Neural network study of the nucleon axial form-factor
L. Alvarez-Ruso, K. Graczyk, E.S. Sala, PoS NuFACT2018 (2019) 101.
Nucleon axial form factor from a Bayesian neural-network analysis of neutrino-scattering data
L. Alvarez-Ruso, K.M. Graczyk, E.S. Sala, Phys. Rev. C 99, 025204 (2019).
Spin asymmetries in quasielastic charged current neutrino-nucleon scattering
Krzysztof M. Graczyk and Beata E. Kowal, Phys. Rev. D 101, 073002 (2020)
Predicting porosity, permeability, and tortuosity of porous media from images by deep learning
Krzysztof M. Graczyk, Maciej Matyka, Sci Rep 10, 21488 (2020)
Model dependence of the polarization asymmetries in weak pion production off the nucleon
Krzysztof M. Graczyk, Beata E. Kowal, Phys. Rev. D 104, 033005 (2021)
Self-Normalized Density Map (SNDM) for Counting Microbiological Objects
Krzysztof M. Graczyk, Jarosław Pawłowski, Sylwia Majchrowska, Tomasz Golan, Sci Rep 12, 10583 (2022)
Resonant superalgebras for supergravity
Remigiusz Durka, Krzysztof M. Graczyk, Eur. Phys. J. C 82, 254 (2022)
N=2 resonant superalgebra for supergravity
Remigiusz Durka, Krzysztof M. Graczyk, Phys. Lett. B 833, 137366 (2022)
Resonant Enlargements of the Poincaré/AdS (Super)Algebras
R. Durka, K. M. Graczyk, Acta Phys.Polon.Supp. 16 (2023) 6, 11
Deep learning for diffusion in porous media
Krzysztof M. Graczyk, Dawid Strzelczyk, Maciej Matyka, Sci Rep 13, 9769 (2023)
Bayesian Reasoning for Physics Informed Neural Networks
Krzysztof M. Graczyk, Kornel Witkowski, arxiv:2308.13222
Neutral current neutrino and antineutrino scattering off the polarized nucleon
Krzysztof M. Graczyk, Beata E. Kowal, Phys.Rev.D 108, 093002 (2023)
JLab spectral functions of argon in NuWro and their implications for MicroBooNE
Rwik Dharmapal Banerjee, Artur M. Ankowski, Krzysztof M. Graczyk, Beata E. Kowal, Hemant Prasad, Jan T. Sobczyk, Phys. Rev. D 109, 073004
Empirical fits to inclusive electron-carbon scattering data obtained by deep-learning methods
Beata E. Kowal, Krzysztof M. Graczyk, Rwik Dharmapal Banerjee, Artur M. Ankowski, Hemant Prasad, Jan T. Sobczyk, Phys. Rev. C 110, 025501
Electron-nucleus cross sections from transfer learning
Krzysztof M. Graczyk, Beata E. Kowal, Artur M. Ankowski, Rwik Dharmapal Banerjee, Jose Luis Bonilla, Hemant Prasad, Jan T. Sobczyk, arxiv:2408.09936
Developments in NuWro Monte Carlo generator
Hemant Prasad, Jan T. Sobczyk, Artur M. Ankowski, J. Luis Bonilla, Rwik Dharmapal Banerjee, Krzysztof M. Graczyk, Beata E. Kowal, arXiv:2501.11470
New multinucleon knockout model in NuWro Monte Carlo generator
Hemant Prasad, Jan T. Sobczyk, Artur M. Ankowski, J. Luis Bonilla, Rwik Dharmapal Banerjee, Krzysztof M. Graczyk, Beata E. Kowal, Phys. Rev. D 111, 036032
Generative adversarial neural networks for simulating neutrino interactions
Jose L. Bonilla, Krzysztof M. Graczyk, Artur M. Ankowski, Rwik Dharmapal Banerjee, Beata E. Kowal, Hemant Prasad, Jan T. Sobczyk, arxiv:2502.20244
Talks
Tau polarization in charged current neutrino-nucleon Deep Inelastic Scattering
Poster at Third International Workshop on Neutrino-Nucleus Interactions in few GeV region: NuInt04 conference, 17-21 March, 2004, Gran Sasso, Italy
The degree of the polarization of the Tau lepton produced in the Neutrino-Nucleus Scattering
Poster at VII School on Non-Accelerator Astroparticle Physics, 26 July – 6 August, 2004, ICTP, Trieste, Italy
Neutrina Najdziwniejsze cząstki materii
Popular Seminar at Lecture for high school students, University of Wroclaw, Faculty of Physics and Astronomy, University of Wroclaw
Analysis of the Rein-Sehgal model in the context of the quark-hadron duality
Talk at XX Max Born Symposium, Nuclear effects in neutrino interactions, 7-10 December, 2005, Wroclaw, Poland
Analysis of the Rein-Sehgal model in the context of quark-hadron duality
Seminar at Seminar in JINR Dubna, Dubna, Russia
Modelowanie oddziaływania neutrin z materią w konfrontacji z eksperymentem
Seminar at Seminar in Warsow Neutrino Group, NCBJ, Warsow, Poland
On Description of the Resonance Region in the FKR Model
Talk at Fifth International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region: NuInt07 Conference, 30 May-3 June, 2007, Fermilab (Batavia), Illinois, USA
Badanie oscylacji neutrin w eksperymencie T2K
Talk at Meeting of Astroparticle and Neutrino polish communities: Perspectives of Astroparticle Physics, Cracow, Poland
Single pion production in neutrino-nucleon scattering
Seminar at INFN and Turin University, Università degli Studi di Torino, Italy
Single pion production in neutrino-nucleon scattering
Talk at 27th International Workshop on Nuclear Theory Rila Mountains, 27-28 Trento, 2008, ECT* Trento, Italy
Resonance contribution to single pion production in neutrino-nucleon scattering
Talk at 27th International Workshop on Nuclear Theory Rila Mountains, 22-28 June, 2008, Rila Mountains, Bulgaria
C5A axial form factor determined from the bubble chamber experiments
Talk at Neutrino interactions: from theory to Monte Carlo simulations, 45th Karpacz Winter School of Theoretical Physics, 02-11 February, 2009, Ladek-Zdroj, Poland
Produkcja pojedynczych pionów w oddziaływaniu neutrino-deuteron - re-analiza danych z eksperymentów ANL i BNL
Seminar at Seminar of Warsow Neutrino Group, NCBJ, Warsow, Poland
Single pion production induced by neutrino-nucleon interactions
Talk at The 2009 Europhysics Conference on High Energy Physics, APS HEP 2009, 16-22 July, 2009, Cracow, Poland
Quark-Hadron Duality in lepton scattering off nuclei
Invited Talk at NuFact09 - 11th International Workshop on Neutrino Factories, Superbeams and Beta Beams, 20-25 July, 2009, Chicago, USA
N-Delta Weak Transition
Invited Talk at Seventh International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region: NuInt11 conference, 07-11 March, 2011, Dehradun, India
Neutrina - boski posłaniec tajemnic natury
Popular Seminar at Lecture for Scientific Circle of Faculty of Physics, University of Wroclaw, Faculty of Physics and Astronomy, University of Wroclaw
Neutrino physics division scientific activity
Talk at Winter Kindergarden of Karpacz School, Lądek Zdrój, Poland
Neural Network and Theoretical Predictions of TPE Effect in Elastic ep Scattering
Seminar at Seminar of Elementary Particle Physics and Field Theory Division, Institute of Physics, Universytet Śląski, Katowice, Poland
Radiative Corrections in Charged Current Quasielastic nu N scattering
Invited Talk at International Workshop on Neutrino Factories Super Beams and Beta Beams, NUFACT13, 19-24 August, 2013, IHEP, Beijing, China
Two-Photon Exchange Effect in Elastic ep Scattering
Seminar at Seminarium Teorii Oddziaływań Elementarnych, Instytut Fizyki Teoretycznej, Uniwersytet Warszawski, Warsow University, Poland
Two-boson exchange in (quasi)elastic lepton scattering off nucleons
Talk at Theory Meeting Experiment 2014 (TMEX), Neutrinos and Cosmos, 03-05 September 2014, Warsaw, Poland
Neutrino-nucleon/nucleus interactions
Talk at Astroparticle physics in Poland, 11-13 May 2022, Warsaw, Poland
Modeling nucleon form factors with methods of Bayesian neural networks
Invited Talk at Information and statistics in nuclear experiment and theory: ISNET-3 Workshop, 6-20 November, 2015, ECT* Trento, Italy
Bayesian Inference in Investigation of Lepton-Nucleon Interactions
Seminar at Seminar of Institute of Theoretical Physics, University of Wroclaw, Institute of Theoretical Physics, University of Wroclaw
Pion production induced by neutrino-nucleon interactions
Invited Talk at Matter To The Deepest Recent Developments In Physics Of Fundamental Interactions XLI International Conference of Theoretical Physics, 3-8 September 2017, Podlesice, Poland
Nonresonant background signal in the polarization transfer in the weak pion production off the nucleon
Poster at Neutrino 2018, 4-9 June, 2018, Heidelberg, Germany
Nucleon axial form factor from a Bayesian neural-network analysis of neutrino-scattering data
Invited Talk at Uncertainty Quantification (UQ) at the Extremes (ISNET-6) , 8-12 October 2018, Darmstadt, Germany
Modeling Vector and Axial Nucleon Form Factors with Bayesian Neural Networks
Talk at Nu-Physics and Machine Learning Lightning Talks, 17-19 June 2020, Chicago, USA
Tortuosity and permeability of random porous medium using deep learning
Poster at InterPore2021, 31 May - 4 June, 2021, InterPore2021, online
Tortuosity using CNN
Talk at CFD in Wroclaw #9, 10th of June 2022, Wroclaw, Poland
Predicting porous medium properties by deep neural network
Talk at Big data analytical methods for complex systems, 06-07 October 2022, Faculty of Mathematics and Computer Science, University of Wroclaw, Wrocław, Poland
Głębokie sieci neuronowe - rewolucja w rozwoju technolgicznym i badaniach naukowych
Popular Seminar at Studium Generale Universitatis Wratislaviensis im. Profesora Jana Mozrzymasa, University of Wroclaw, Oratorium Marianum, University of Wroclaw
Sieci neuronowe a fizyka
Popular Seminar at Lecture for high school students, University of Wroclaw, Faculty of Physics and Astronomy, University of Wroclaw
Empirical fits to inclusive electron-carbon scattering data obtained by deep-learning methods
Invited Talk at 14th International Workshop on Neutrino-Nucleus Interactions in the Few-GeV Region: NuInt11 conference, 15-20 April, 2024, Sao Paulo, Brasil
Deep learning in Monte Carlo simulation of neutrino-matter interactions and studies of porous media properties
Talk at Saxony meets Lower Silesia - Science Across Borders Conference, 17-18 June 2024, HZDR-UWr conference, Dresden, Germany
Deep learning in modeling lepton-nucleus scattering
Invited Talk at Polish Particle and Nuclear Summit (2PINTS), 11-13 September 2024, Institute for Nuclear Physics (IFJ PAN), Cracow, Poland
Deep learning for physics
Talk at Pierwsza Uniwersytecka Konferencja Artificial Intelligence ∀, 18 October 2024, Wydział Matematyki i Informatyki, Wroclaw, Polska
2024 Nobel Prize: From Physics to Deep Learning and Back
Seminar at Joint Seminar of Institutes of Theoretical and Experimental Physics of University Wroclaw, Faculty of Physics and Astronomy of University of Wroclaw
Deep learning for neutrino interactions with nuclei
Talk at PAiP-2025 Conference, Particle Astrophysics in Poland, 20-22 February 2025, Warsaw University of Technology
Fizyka dla sztucznej inteligencji czyli za co przyznano nagrodę Nobla z fizyki w 2024 r.
Lecture at Fizyka - to mnie fascynuje! Warsztaty dla uczniów szkół średnich zorganizowanych przez Wydział Fizyki i Astronomii UWr., Faculty of Physics and Astronomy of University of Wroclaw