TY - JOUR AU - Aehle, M. AU - Alme, J. AU - Barnaföldi, Gergely Gábor AU - Bíró, Gábor AU - Bodova, T. AU - Borshchov, V. AU - Brink, A. AU - Chaar, M. AU - Dudás, B. AU - Eikeland, V. AU - Feofilov, G. AU - Garth, C. AU - Gauger, N.R. AU - Grøttvik, O. AU - Helstrup, H. AU - Igolkin, S. AU - Jólesz, Zsófia AU - Keidel, R. AU - Kobdaj, C. AU - Kortus, T. AU - Kusch, L. AU - Leonhardt, V. AU - Mehendale, S. AU - Ningappa Mulawade, R. AU - Odland, O.H. AU - O’Neill, G. AU - Papp, G. AU - Peitzmann, T. AU - Pettersen, H.E.S. AU - Piersimoni, P. AU - Protsenko, M. AU - Rauch, M. AU - Rehman, A. AU - Richter, M AU - Röhrich, D AU - Santanai, J. AU - Schilling, A. AU - Secoo, J. AU - Songmoolnak, A. AU - Rambo Sølie, J. AU - Tambave, G. AU - Tymchuk, I. AU - Ullaland, K. AU - Varga-Kőfaragó, Mónika AU - Volz, L. AU - Wagner, B. AU - Wendzel, S. AU - Wiebel, A. AU - Xiao, R. AU - Yang, S. AU - Yokoyama, H. AU - Zillien, S. TI - Reconstruction of proton relative stopping power with a granular calorimeter detector model JF - INTERNATIONAL JOURNAL OF MODERN PHYSICS A J2 - INT J MOD PHYS A PY - 2025 PG - 14 SN - 0217-751X DO - 10.1142/S0217751X25420084 UR - https://m2.mtmt.hu/api/publication/36060340 ID - 36060340 LA - English DB - MTMT ER - TY - JOUR AU - Barnaföldi, Gergely Gábor AU - Mallick, N. AU - Prasad, S. AU - Sahoo, R. AU - Mishra, Aditya Nath TI - A Deep Learning Based Estimator for Light Flavour Elliptic Flow in Heavy Ion Collisions at LHC Energies JF - EPJ WEB OF CONFERENCES J2 - EPJ WEB CONF VL - 316 PY - 2025 PG - 4 SN - 2101-6275 DO - 10.1051/epjconf/202531603004 UR - https://m2.mtmt.hu/api/publication/35781080 ID - 35781080 LA - English DB - MTMT ER - TY - JOUR AU - Bíró, Gábor AU - Serkin, Leonid AU - Paic, Guy AU - Barnaföldi, Gergely Gábor TI - Investigating the soft and hard limits in transverse momentum spectra in pp collisions JF - EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS J2 - EUR PHYS J-SPEC TOP PY - 2025 PG - 9 SN - 1951-6355 DO - 10.1140/epjs/s11734-025-01468-4 UR - https://m2.mtmt.hu/api/publication/35707004 ID - 35707004 LA - English DB - MTMT ER - TY - JOUR AU - Bíró, Gábor AU - Papp, Gabor AU - Barnaföldi, Gergely Gábor TI - Estimating event-by-event multiplicity by a machine learning method for hadronization studies JF - INTERNATIONAL JOURNAL OF MODERN PHYSICS A J2 - INT J MOD PHYS A VL - 40 PY - 2025 IS - 21 PG - 13 SN - 0217-751X DO - 10.1142/S0217751X25420114 UR - https://m2.mtmt.hu/api/publication/36241903 ID - 36241903 AB - Hadronization is a nonperturbative process, which theoretical description cannot be deduced from first principles. Modeling hadron formation requires several assumptions and various phenomenological approaches. By utilizing state-of-the-art Deep Learning algorithms, it is eventually possible to train neural networks to learn nonlinear and nonperturbative features of the physical processes. In this study, the prediction results of three trained ResNet networks are presented, by investigating charged particle multiplicities at event-by-event level. The widely used Lund string fragmentation model is applied as a training-baseline at s=7 TeV proton-proton collisions. We found that neural-networks with greater than or similar to O(103) parameters can predict the event-by-event charged hadron multiplicity values up to Nch less than or similar to 90. LA - English DB - MTMT ER - TY - JOUR AU - Biró, Tamás Sándor AU - Barnaföldi, Gergely Gábor AU - Bíró, Gábor TI - Particles and plasmas JF - EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS J2 - EUR PHYS J-SPEC TOP PY - 2025 PG - 2 SN - 1951-6355 DO - 10.1140/epjs/s11734-025-01751-4 UR - https://m2.mtmt.hu/api/publication/36241922 ID - 36241922 LA - English DB - MTMT ER - TY - JOUR AU - Biró, Tamás Sándor TI - Gintrópia – Egyenlőtlenségmérték entropikus tulajdonságokkal JF - FIZIKAI SZEMLE J2 - FIZIKAI SZEMLE VL - 75 PY - 2025 IS - 4 SP - 119 EP - 121 PG - 3 SN - 0015-3257 UR - https://m2.mtmt.hu/api/publication/36105568 ID - 36105568 LA - Hungarian DB - MTMT ER - TY - GEN AU - Fülöp, Tamás AU - Szücs, Mátyás AU - Takács, Donát M. TI - GENERIC-motivated extended symplectic numerical methods for dissipative mechanical systems: A concrete example and general messages PY - 2025 PG - 31 UR - https://m2.mtmt.hu/api/publication/36074073 ID - 36074073 LA - English DB - MTMT ER - TY - JOUR AU - Giacosa, F. AU - Kovács, Győző AU - Kovács, Péter AU - Pisarski, R.D. AU - Rennecke, F. TI - Anomalous U (1)A couplings and the Columbia plot JF - PHYSICAL REVIEW D J2 - PHYS REV D VL - 111 PY - 2025 IS - 1 PG - 12 SN - 2470-0010 DO - 10.1103/PhysRevD.111.016014 UR - https://m2.mtmt.hu/api/publication/35701363 ID - 35701363 LA - English DB - MTMT ER - TY - JOUR AU - Giacosa, F. AU - Kovács, Péter AU - Jafarzade, S. TI - Ordinary and exotic mesons in the extended Linear Sigma Model JF - PROGRESS IN PARTICLE AND NUCLEAR PHYSICS J2 - PROG PART NUCL PHYS VL - 143 PY - 2025 PG - 76 SN - 0146-6410 DO - 10.1016/j.ppnp.2025.104176 UR - https://m2.mtmt.hu/api/publication/36128124 ID - 36128124 LA - English DB - MTMT ER - TY - JOUR AU - Gyulai, László AU - Bíró, Gábor AU - Vértesi, Róbert AU - Barnaföldi, Gergely Gábor TI - Evolution of the hot dense matter at LHC energies through light and heavy-flavor hadrons using non-extensive thermodynamics JF - INTERNATIONAL JOURNAL OF MODERN PHYSICS A J2 - INT J MOD PHYS A VL - 40 PY - 2025 IS - 9 PG - 10 SN - 0217-751X DO - 10.1142/S0217751X2444010X UR - https://m2.mtmt.hu/api/publication/35725459 ID - 35725459 LA - English DB - MTMT ER - TY - JOUR AU - Horváth, Anna AU - Forgácsné Dajka, Emese AU - Barnaföldi, Gergely Gábor TI - The effect of multiple extra dimensions on the maximal mass of compact stars in Kaluza-Klein space-time JF - INTERNATIONAL JOURNAL OF MODERN PHYSICS A J2 - INT J MOD PHYS A VL - 40 PY - 2025 IS - 21 SN - 0217-751X DO - 10.1142/S0217751X25420047 UR - https://m2.mtmt.hu/api/publication/36062655 ID - 36062655 LA - English DB - MTMT ER - TY - JOUR AU - Maydanyuk, Sergei AU - Zou, L.-P. AU - Zhang, P.-M. TI - Nucleon microscopy in proton-nucleus scattering via analysis of bremsstrahlung emission: Role of incoherent emission JF - PHYSICAL REVIEW C J2 - PHYS REV C VL - 111 PY - 2025 IS - 4 PG - 29 SN - 2469-9985 DO - 10.1103/PhysRevC.111.044602 UR - https://m2.mtmt.hu/api/publication/36086750 ID - 36086750 LA - English DB - MTMT ER - TY - JOUR AU - Pál, Balázs AU - Dobos, László TI - Közepes felbontású csillagspektrumok zajszűrése neurális hálózatokkal JF - FIZIKAI SZEMLE J2 - FIZIKAI SZEMLE VL - 75 PY - 2025 IS - 1 SP - 8 EP - 13 PG - 6 SN - 0015-3257 UR - https://m2.mtmt.hu/api/publication/35683555 ID - 35683555 LA - Hungarian DB - MTMT ER - TY - JOUR AU - Prasad, S. AU - Mallick, N. AU - Sahoo, R. AU - Barnaföldi, Gergely Gábor TI - Anisotropic flow fluctuation as a possible signature of clustered nuclear geometry in O–O collisions at the Large Hadron Collider JF - PHYSICS LETTERS B J2 - PHYS LETT B VL - 860 PY - 2025 PG - 11 SN - 0370-2693 DO - 10.1016/j.physletb.2024.139145 UR - https://m2.mtmt.hu/api/publication/35615480 ID - 35615480 N1 - Department of Physics, Indian Institute of Technology Indore, Simrol, Indore, 453552, India Wigner Research Center for Physics, 29-33 Konkoly-Thege Miklós Str., Budapest, H-1121, Hungary Export Date: 13 June 2025; Cited By: 1; Correspondence Address: R. Sahoo; Department of Physics, Indian Institute of Technology Indore, Indore, Simrol, 453552, India; email: Raghunath.Sahoo@cern.ch; CODEN: PYLBA LA - English DB - MTMT ER - TY - JOUR AU - Rigó, István AU - Kámán, Judit AU - Nagyné Szokol, Ágnes AU - Holomb, Roman AU - Bonyár, Attila AU - Szalóki, Melinda AU - Borók, Alexandra AU - Zangana, Shireen AU - Rácz, Péter AU - Aladi, Márk AU - Kedves, Miklós AU - Galbács, Gábor AU - Csernai, László Pál AU - Biró, Tamás Sándor AU - Kroó, Norbert AU - Veres, Miklós TI - Raman spectroscopic characterization of crater walls formed upon single-shot high-energy femtosecond laser irradiation of dimethacrylate polymer doped with plasmonic gold nanorods JF - SCIENTIFIC REPORTS J2 - SCI REP VL - 15 PY - 2025 IS - 1 PG - 10 SN - 2045-2322 DO - 10.1038/s41598-025-86043-6 UR - https://m2.mtmt.hu/api/publication/36118600 ID - 36118600 N1 - Funding Agency and Grant Number: HUN-REN Wigner Research Centre for Physics; Nanoplasmonic Laser Fusion Research Laboratory project [2022-2.1.1-NL-2022-00002]; National Research, Development and Innovation Office (NKFIH); HUN-REN Hungarian Research Network, Hungary; NKFIH [TKP2020 IES]; NRDI Fund; Ministry for Innovation and Technology [K146733, TKP2021-NVA-19]; NKFIH project; European Union; European Social Fund Funding text: This work was supported by Nanoplasmonic Laser Fusion Research Laboratory project financed by the National Research, Development and Innovation Office (NKFIH), project code 2022-2.1.1-NL-2022-00002 and by the HUN-REN Hungarian Research Network, Hungary. We acknowledge the contribution of all colleagues involved in the NAnoPlasmonic Laser Ignited Fusion Experiment (NAPLIFE), run in the framework of the national laboratory program of the NKFIH. The research reported in this paper and carried out at the Budapest University of Technology and Economics has been supported by the NRDI Fund (TKP2020 IES, Grant No. BME-IE-BIO) based on the charter of bolster issued by the NRDI Office under the auspices of the Ministry for Innovation and Technology. The research carried out at the University of Szeged has been partially supported by NKFIH project no. K146733 and TKP2021-NVA-19. This work was supported by the VEKOP-2.3.2-16-2016-00011 grant, which is co-financed by the European Union and European Social Fund. AB - The bonding configuration of the crater walls formed in urethane dimethacrylate-based polymer doped with plasmonic gold nanorods upon irradiation with a single-shot high-energy femtosecond laser pulse has been studied by Raman spectroscopy. New Raman bands were detected in the 2000-2500cm-1 region of the Raman spectrum the intensities of which showed strong dependence on the concentration of the plasmonic nanoparticles and the energy of the laser pulse. Based on model calculations of the Raman frequencies of the polymer these peaks were attributed to carbon-deuterium and nitrogen-deuterium vibrations. Their appearance might indicate the occurrence of nuclear reactions in the polymer excited by the ultra-strong laser field amplified by the plasmonic nanoparticles. © 2025. The Author(s). LA - English DB - MTMT ER - TY - JOUR AU - Ritjoho, N. AU - Phumara, P. AU - Buanill, Y. AU - Boontueng, P. AU - Songmoolnak, A. AU - Laojamnongwong, N. AU - Charoonratana, L. AU - Sanghangthum, T. AU - Röhrich, D. AU - Schilling, A. AU - Aehle, M. AU - Alme, J. AU - Barnaföldi, Gergely Gábor AU - Bíró, Gábor AU - Bodova, T. AU - Borshchov, V. AU - van, den Brink A. AU - Eikeland, V. AU - Feofilov, G. AU - Garth, C. AU - Gauger, N.R. AU - Grøttvik, O. AU - Helstrup, H. AU - Igolkin, S. AU - Keidel, R. AU - Kortus, T. AU - Kusch, L. AU - Leonhardt, V. AU - Mehendale, S. AU - Mulawade, R.N. AU - Odland, O.H. AU - O'Neill, G. AU - Papp, Gábor AU - Peitzmann, T. AU - Pettersen, H.E.S. AU - Piersimoni, P. AU - Pochampalli, R. AU - Protsenko, M. AU - Rauch, M. AU - Rehman, A.U. AU - Richter, M. AU - Sagebaum, M. AU - Santana, J. AU - Seco, J. AU - Tambave, G. AU - Tymchuk, I. AU - Ullaland, K. AU - Varga-Kőfaragó, Mónika AU - Volz, L. AU - Wagner, B. AU - Wendzel, S. AU - Wiebel, A. AU - Xiao, R. AU - Yang, S. AU - Zillien, S. AU - Kobdaj, C. TI - Development of the trigger-controlling system for the proton computed tomography prototype JF - NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT J2 - NUCL INSTRUM METH A VL - 1072 PY - 2025 PG - 9 SN - 0168-9002 DO - 10.1016/j.nima.2024.170125 UR - https://m2.mtmt.hu/api/publication/35663520 ID - 35663520 N1 - Export Date: 07 January 2025; CODEN: NIMAE LA - English DB - MTMT ER - TY - JOUR AU - Schilling, Alexander AU - Aehle, Max AU - Alme, Johan AU - Barnaföldi, Gergely Gábor AU - Bíró, Gábor AU - Bodova, Tea AU - Borshchov, Vyacheslav AU - Brink, Anthony van den AU - Eikeland, Viljar AU - Feofilov, Gregory AU - Garth, Christoph AU - Gauger, Nicolas R. AU - Grottvik, Ola AU - Helstrup, Havard AU - Igolkin, Sergey AU - Johansen, Jacob G. AU - Keidel, Ralf AU - Kobdaj, Chinorat AU - Kortus, Tobias AU - Leonhardt, Viktor AU - Mehendale, Shruti AU - Mulawade, Raju Ningappa AU - Odland, Odd Harald AU - O'Neill, George AU - Papp, Gábor AU - Peitzmann, Thomas AU - Pettersen, Helge Egil Seime AU - Piersimoni, Pierluigi AU - Protsenko, Maksym AU - Rauch, Max AU - Rehman, Attiq Ur AU - Richter, Matthias AU - Roehrich, Dieter AU - Santana, Joshua AU - Seco, Joao AU - Songmoolnak, Arnon AU - Sudár, Ákos AU - Tambave, Ganesh AU - Tymchuk, Ihor AU - Ullaland, Kjetil AU - Varga-Kőfaragó, Mónika AU - Wagner, Boris AU - Xiao, Renzheng AU - Yang, Shiming TI - Modeling charge collection in silicon pixel detectors for proton therapy applications JF - BIOMEDICAL PHYSICS AND ENGINEERING EXPRESS J2 - BIOMED PHYS ENGINEERING EXPRESS VL - 11 PY - 2025 IS - 3 PG - 18 SN - 2057-1976 DO - 10.1088/2057-1976/adbf9c UR - https://m2.mtmt.hu/api/publication/36067499 ID - 36067499 N1 - Export Date: 08 April 2025 LA - English DB - MTMT ER - TY - JOUR AU - Somogyfoki, Réka AU - Famá, Alessio AU - Restuccia, Liliana AU - Ván, Péter TI - Thermodynamics and dynamic stability: extended theories of heat conduction JF - JOURNAL OF NON-EQUILIBRIUM THERMODYNAMICS J2 - J NON-EQUIL THERMODY VL - 50 PY - 2025 IS - 1 SP - 59 EP - 76 PG - 18 SN - 0340-0204 DO - 10.1515/jnet-2024-0041 UR - https://m2.mtmt.hu/api/publication/35419433 ID - 35419433 AB - The stability of homogeneous thermodynamic equilibrium is analyzed in heat conduction theories in the framework of nonequilibrium thermodynamics, where the internal energy, the heat flux and a second order tensor are thermodynamic state variables. It is shown, that the thermodynamic conditions of concave entropy and nonnegative entropy production can ensure the linear stability. Various special heat conduction theories, including Extended Thermodynamics, are compared in the general framework. LA - English DB - MTMT ER - TY - JOUR AU - Szigeti, Balázs Endre AU - Szapudi, Istvan AU - Barna, Imre Ferenc AU - Barnaföldi, Gergely Gábor TI - Can rotation solve the Hubble Puzzle? JF - MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY J2 - MON NOT R ASTRON SOC VL - 538 PY - 2025 IS - 4 SP - 3038 EP - 3041 PG - 4 SN - 0035-8711 DO - 10.1093/mnras/staf446 UR - https://m2.mtmt.hu/api/publication/36084241 ID - 36084241 N1 - Funding Agency and Grant Number: Hungarian National Research, Development and Innovation Office (NKFIH) [OTKA K135515, 2021-4.1.2-NEMZ_KI-2024-00031, 2024-1.2.5-TET-2024-00022]; Wigner Scientific Computing Laboratory (WSCLAB); NASA [N4-ADAP24-0021, 24-ADAP24-0074]; Hungarian Academy of Sciences (MTA) Funding text: We acknowledge the financial support by the Hungarian National Research, Development and Innovation Office (NKFIH) under contract no. OTKA K135515, 2021-4.1.2-NEMZ_KI-2024-00031, 2024-1.2.5-TET-2024-00022, and Wigner Scientific Computing Laboratory (WSCLAB, the former Wigner GPU Laboratory) IS acknowledges NASA grants N4-ADAP24-0021 and 24-ADAP24-0074 and thanks the hospitality of the MTA-CSFK Lenduelet 'Momentum' Large-Scale Structure (LSS) Research Group at Konkoly Observatory supported by a Lenduelet excellence grant by the Hungarian Academy of Sciences (MTA). AB - The discrepancy between low and high redshift Hubble constant H0 measurements is the highest significance tension within the concordance Lambda CDM paradigm. If not due to unknown systematics, the Hubble puzzle suggests a lack of understanding of the universe's expansion history despite the otherwise spectacular success of the theory. We show that a G & ouml;del inspired slowly rotating dark-fluid variant of the concordance model resolves this tension with an angular velocity today omega(0)similar or equal to 2x10(-3) Gyr(-1). Curiously, this is close to the maximal rotation, avoiding closed time-like loops with a tangential velocity less than the speed of light at the horizon. LA - English DB - MTMT ER - TY - GEN AU - Takács, Donát M. AU - Fülöp, Tamás AU - Kovács, Róbert Sándor AU - Szücs, Mátyás TI - The piston effect in supercritical fluids investigated via a reversible–irreversible vector field splitting-based explicit time integration scheme PY - 2025 PG - 27 UR - https://m2.mtmt.hu/api/publication/36161803 ID - 36161803 LA - English DB - MTMT ER -