Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Deltuva, A."'
Autor:
Indranil Mazumdar, B. Włoch, B. Kłos, A. Ramazani-Moghaddam-Arani, P. Kulessa, E. Stephan, H. Witała, Jacek Zejma, Kazimierz Bodek, A. Łobejko, R. Skibiński, Aleksandra Wrońska, J. Kuboś, Wiktor Parol, St. Kistryn, A. Deltuva, A. Magiera, Jacek Golak, I. Skwira-Chalot, A. Kozela, J. G. Messchendorp, Mohammad Eslami-Kalantari, H. Mardanpour, D. Rozpedzik, A. Wilczek, G. Khatri, Nasser Kalantar-Nayestanaki
Publikováno v:
Physical Review C, 102(5):054002. AMER PHYSICAL SOC
Physical review C, College Park, MD : American Physical Society, 2020, vol. 102, iss. 5, art. no. 054002, p. [1-14]
Physical review C, College Park, MD : American Physical Society, 2020, vol. 102, iss. 5, art. no. 054002, p. [1-14]
W. Parol, A. Kozela, K. Bodek, A. Deltuva, M. Eslami-Kalantari, J. Golak, N. Kalantar-Nayestanaki, G. Khatri, St. Kistryn, J. Kubo´s, P. Kulessa, A. Magiera, H. Mardanpour, J. G. Messchendorp, I. Mazumdar, R. Skibiński, I. Skwira-Chalot, A. Ramazan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72912debd5894fdde5ff1f26e36e74a6
https://research.rug.nl/en/publications/27d73f1e-4aeb-4c30-8425-999ef21f3d3d
https://research.rug.nl/en/publications/27d73f1e-4aeb-4c30-8425-999ef21f3d3d
Autor:
A. Deltuva, Rimantas Lazauskas
Publikováno v:
Physical Review C
Physical Review C, American Physical Society, 2019, 100 (4), pp.044002. ⟨10.1103/PhysRevC.100.044002⟩
Phys.Rev.C
Phys.Rev.C, 2019, 100 (4), pp.044002. ⟨10.1103/PhysRevC.100.044002⟩
Physical Review C, American Physical Society, 2019, 100 (4), pp.044002. ⟨10.1103/PhysRevC.100.044002⟩
Phys.Rev.C
Phys.Rev.C, 2019, 100 (4), pp.044002. ⟨10.1103/PhysRevC.100.044002⟩
Background: Several previous studies provided contradicting results for the four-neutron system, some claiming the existence of a 0+ near-threshold resonance, others denying presence of any observable resonant states. Purpose: Since most of the studi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27ddf8afd0f810b9f4a8a8758a28b914
Autor:
A. Deltuva
Exact Faddeev-type three-body equations are applied to the study of the proton transfer reactions $(d,n)$ in the system consisting of a nuclear core and two nucleons. The integral equations for the three-body transition operators are solved in the mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::80559a34aede29b2a8e6920c883b661f
http://arxiv.org/abs/1512.02955
http://arxiv.org/abs/1512.02955
Publikováno v:
Scopus-Elsevier
CIÊNCIAVITAE
CIÊNCIAVITAE
The four-nucleon bound state and scattering below three-body breakup threshold are described. The description is based on a realistic coupled-channel potential which allows the excitation of a single nucleon to a Δ isobar. In the four-nucleon system
Publikováno v:
Physics Letters B 660 (2008), Nr. 5
The four-nucleon bound state and scattering below three-body breakup threshold are described based on the realistic coupled-channel potential CD Bonn + $\Delta$ which allows the excitation of a single nucleon to a $\Delta$ isobar. The Coulomb repulsi
Autor:
A. C. Fonseca, A. Deltuva
Fully converged calculations of deuteron-deuteron elastic scattering observables are performed at energies above three- and four-body breakup threshold. Differential cross sections and analyzing powers are obtained using realistic nucleon-nucleon for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3df8f6d45e4ff4a11bedb68aa2b60b7d
http://arxiv.org/abs/1508.00336
http://arxiv.org/abs/1508.00336
Autor:
A. Deltuva, A. C. Fonseca
Publikováno v:
Physical Review C. 91
The authors solve the AGS 4-body equations including the long-range Coulomb interaction for $p$-${}^{3}$H elastic scattering and charge exchange at energies above the 4-body breakup threshold. Agreement with experiment confirms the results of their e
Autor:
A. Deltuva
Three-body nuclear reactions in two-nucleon plus core systems are described in the framework of exact scattering equations including the core excitation. A nucleon-core optical potential is constructed that can be easily adjusted to the reference pot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2251c047680b7528dbec22179ac00bd
Autor:
P. U. Sauer, A. Deltuva
Publikováno v:
Physical Review C 91 (2015), Nr. 3
The three-nucleon bound and scattering equations are solved in momentum space for a coupled-channel Hamiltonian. The Hamiltonian couples the purely nucleonic sector of Hilbert space with a sector in which one nucleon is excited to a $\Delta$ isobar.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86071cb7b62afe1ba024ece1b8e3ba3f
Autor:
P. U. Sauer, M. Viviani, V. A. Punjabi, T. Averett, W. Tireman, P. M. King, Bogdan Wojtsekhowski, Yiyang Zhang, M. H. Shabestari, C. Dutta, William A. Tobias, F. Garibaldi, H. P. Khanal, Joseph M. Katich, A. Shahinyan, Simon Širca, R. Skibiński, Mustafa Canan, H. Kang, Kalyan Allada, B. D. Anderson, M. Mihovilovic, Z. Ye, Douglas Higinbotham, A. Deltuva, A. Deur, M. K. Jones, B. E. Norum, G. D. Cates, X. Deng, E. Jensen, Y. Zhang, Yingxiao Wang, Wolfgang Korsch, K. Pan, X. Jiang, Henryk Witała, L. E. Marcucci, K. Wang, L. Y. Zhu, G. M. Urciuoli, Xin Qian, N. Muangma, Shalev Gilad, C. W. de Jager, J. St. John, S. Riordan, X. Zhan, B. Moffit, A. Kievsky, B. Schoenrock, S. Golge, H. F. Ibrahim, L. El Fassi, W. U. Boeglin, Diana Parno, E. Long, J. Watson, D. Wang, E. Chudakov, Pete Markowitz, Ronald Gilman, R. A. Lindgren, J. J. LeRose, O. Glamazdin, R. De Leo, Olfred Hansen, J. R. M. Annand, G. Jin, J. P. Chen, W. Luo, X. Zheng, Haiyan Gao, B. Zhao, S. K. Nanda, J. Huang, Yujie Qiang, Andrew Puckett, J. Gomez, P. Monaghan, Rocco Schiavilla, D. Flay, B. Sawatzky, M. Meziane, A. Camsonne, T. Holmstrom, H.-J. Lu, Vincent Sulkosky, Jacek Golak, X. Qui, R. Michaels, M. Posik, E. Piasetzky, S. Frullani, R. Subedi, Arijit Saha, Chunhui Chen, P. C. Bradshaw
Publikováno v:
Physical Review Letters. 113
We present a precise measurement of double-polarization asymmetries in the 3He(e,e'd) reaction. This particular process is a uniquely sensitive probe of hadron dynamics in 3He and the structure of the underlying electromagnetic currents. The measurem