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CERN Document Server Намерени са 2,006 записа  1 - 10следващкрай  отиване на запис: Търсенето отне 0.87 секунди. 
1.
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Self-Regular Black Holes Quantized by means of an Analogue to Hydrogen Atoms / Liu, Chang (Nankai U.) ; Miao, Yan-Gang (Nankai U. ; Beijing, Inst. Theor. Phys. ; CERN) ; Wu, Yu-Mei (Nankai U.) ; Zhang, Yu-Hao (Nankai U.)
We suggest a proposal of quantization for black holes that is based on an analogy between a black hole and a hydrogen atom. A self-regular Schwarzschild-AdS black hole is investigated, where the mass density of the extreme black hole is given by the probability density of the ground state of hydrogen atoms and the mass densities of non-extreme black holes are chosen to be the probability densities of excited states with no angular momenta. [...]
arXiv:1511.04865.- 2016 - 7 p. - Published in : Adv. High Energy Phys. 2016 (2016) 5982482 Article from SCOAP3: PDF; Fulltext: arXiv:1511.04865 - PDF; 5982482 - PDF; External link: Preprint
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2.
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Thermodynamics of noncommutative high-dimensional AdS black holes with non-Gaussian smeared matter distributions / Miao, Yan-Gang (Nankai U. ; Beijing, Inst. Theor. Phys. ; CERN) ; Xu, Zhen-Ming (Nankai U.)
Considering non-Gaussian smeared matter distributions, we investigate thermodynamic behaviors of the noncommutative high-dimensional Schwarzschild-Tangherlini anti-de Sitter black hole, and obtain the condition for the existence of extreme black holes. We indicate that the Gaussian smeared matter distribution, which is a special case of non-Gaussian smeared matter distributions, is not applicable for the 6- and higher-dimensional black holes due to the hoop conjecture. [...]
arXiv:1511.00853.- 2016-04-20 - 24 p. - Published in : Eur. Phys. J. C 76 (2016) 217 Article from SCOAP3: scoap3-fulltext - PDF; scoap - PDF; Fulltext: PDF; Springer Open Access article: PDF;
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3.
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Self-regularized field theory and its renormalization scheme in modified stochastic quantization method / Namiki, M ; Yamanaka, Y
WU-HEP-83-8. - 1983. - 46 p.
CERN library copies
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4.
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Pion and Kaon Structure at the Electron-Ion Collider / Aguilar, Arlene C. (Campinas State U.) ; Ahmed, Zafir (Regina U.) ; Aidala, Christine (Michigan U.) ; Ali, Salina (Catholic U.) ; Andrieux, Vincent (Illinois U., Urbana (main) ; CERN) ; Arrington, John (Argonne (main)) ; Bashir, Adnan (IFM-UMSNH, Michoacan) ; Berdnikov, Vladimir (Catholic U.) ; Binosi, Daniele (ECT, Trento ; Fond. Bruno Kessler, Trento) ; Chang, Lei (Nankai U.) et al.
Understanding the origin and dynamics of hadron structure and in turn that of atomic nuclei is a central goal of nuclear physics. This challenge entails the questions of how does the roughly 1 GeV mass-scale that characterizes atomic nuclei appear; why does it have the observed value; and, enigmatically, why are the composite Nambu-Goldstone (NG) bosons in quantum chromodynamics (QCD) abnormally light in comparison? In this perspective, we provide an analysis of the mass budget of the pion and proton in QCD; discuss the special role of the kaon, which lies near the boundary between dominance of strong and Higgs mass-generation mechanisms; and explain the need for a coherent effort in QCD phenomenology and continuum calculations, in exa-scale computing as provided by lattice QCD, and in experiments to make progress in understanding the origins of hadron masses and the distribution of that mass within them. [...]
arXiv:1907.08218; NJU-INP 001/19.- 2019-10-31 - 16 p. - Published in : Eur. Phys. J. A 55 (2019) 190 Fulltext: PDF;
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Distinguishing Elliptic Fibrations with AI / He, Yang-Hui (University Coll. London ; Merton Coll., Oxford ; Nankai U.) ; Lee, Seung-Joo (CERN)
We use the latest techniques in machine-learning to study whether from the landscape of Calabi-Yau manifolds one can distinguish elliptically fibred ones. Using the dataset of complete intersections in products of projective spaces (CICY3 and CICY4, totalling about a million manifolds) as a concrete playground, we find that a relatively simple neural network with forward-feeding multi-layers can very efficiently distinguish the elliptic fibrations, much more so than using the traditional methods of manipulating the defining equations. [...]
arXiv:1904.08530; CERN-TH-2019-046.- 2019-11-10 - 6 p. - Published in : Phys. Lett. B 798 (2019) 134889 Article from SCOAP3: PDF; Fulltext: PDF;
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Machine Learning String Standard Models / Deen, Rehan (Oxford U., Theor. Phys.) ; He, Yang-Hui (Nankai U. ; London, City U. ; Merton Coll., Oxford) ; Lee, Seung-Joo (IBS, Daejeon ; CERN) ; Lukas, Andre (Oxford U., Theor. Phys.)
We study machine learning of phenomenologically relevant properties of string compactifications, which arise in the context of heterotic line bundle models. Both supervised and unsupervised learning are considered. [...]
arXiv:2003.13339; CERN-TH-2020-050; CTPU-PTC-20-06.- 2022-02-02 - 10 p. - Published in : Phys. Rev. D 105 (2022) 046001 Fulltext: 2003.13339 - PDF; PhysRevD.105.046001 - PDF;
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7. Recommendations of the Finance Committee to Council as to the Financing of the 1965 Supplementary Programme
Recommandations du Comité des Finances au Conseil au sujet du financement du programme supplémentaire pour 1965
CERN/0572
28th Session of Council ; 1964
English: PDF
French: PDF
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8. Expenditure in Excess of Provisions
Dépassements de crédits
CERN/FC/0726/Add.
64th Meeting of Finance Committee ; 1964
English: PDF
French: PDF
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9. List of Participants
Liste des participants
CERN/FC/0740
64th Meeting of Finance Committee ; 1964
English: PDF
French: PDF
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10. Financing of 1965 Supplementary Programme
CERN/FC/0742
64th Meeting of Finance Committee ; 1964
English: PDF
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