Physical sciences topic list of research papers
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Space–time evolution of heavy sterile neutrinos in cascade decays
Abstract Heavy sterile-like neutrinos may be produced resonantly from the decay of pseudoscalar mesons and may decay into several different channels in a cascade Φ → ...
2014 / Daniel Boyanovsky -
Holographic quantum phase transitions and interacting bulk scalars
Abstract We consider a system of two massive, mutually interacting probe real scalar fields, in zero temperature holographic backgrounds. The system does not have any continuous symmetry. For a suitable range of the interaction parameters adhering...
2014 / Pankaj Chaturvedi, Pallab Basu -
Casimir pistons with general boundary conditions
Abstract In this work we analyze the Casimir energy and force for a scalar field endowed with general self-adjoint boundary conditions propagating in a higher dimensional piston configuration. The piston is constructed as a direct product ...
2015 / Guglielmo Fucci -
Linear-scaling density-functional simulations of charged point defects in Al[sub 2]O[sub 3] using hierarchical sparse matrix algebra2010 / N. D. M. Hine, P. D. Haynes, A. A. Mostofi, M. C. Payne
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Penetration of slow waves into an overdense plasma2002 / R W Motley, S Bernabei, W M Hooke, R McWilliams, K Olson
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Thermodynamics of anisotropic triangular magnets with ferro- and antiferromagnetic exchange2015 / Burkhard Schmidt, Peter Thalmeier
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Magnetic field implementation in multiband k ⋅ p Hamiltonians of holes in semiconductor heterostructures2013 / J Planelles, J I Climente
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Tunneling transport in NSN Majorana junctions across the topological quantum phase transition2015 / Alejandro M Lobos, S Das Sarma
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Waking the colored plasma
Abstract We calculate the wake induced in a hot, dense QCD medium by a fast parton in the framework of linear response theory. We discuss two different scenarios: a weakly coupled quark–gluon plasma (pQGP) described by hard-thermal loop (HTL)...
2005 / J. Ruppert, B. Müller -
Transverse momentum diffusion and broadening of the back-to-back di-hadron correlation function
Abstract We extend the Gyulassy–Levai–Vitev reaction operator approach to multiple elastic scattering of fast partons traversing dense nuclear matter to take into account the leading power corrections due to the medium recoil and to derive the...
2003 / Jianwei Qiu, Ivan Vitev -
Radio-luminescence and absence of trapping defects in Nd-doped YAG single crystals
Abstract Nd-doped yttrium aluminum garnet (NdYAG) is an important solid-state laser material due to Nd3+ interconfigurational transitions which result in intense infrared emission. This work shows that NdYAG crystals also emit visible...
2012 / S.M. Reda, C.R. Varney, F.A. Selim -
Exact solution of the one-dimensional Hubbard model with arbitrary boundary magnetic fields
Abstract The one-dimensional Hubbard model with arbitrary boundary magnetic fields is solved exactly via the Bethe ansatz methods. With the coordinate Bethe ansatz in the charge sector, the second eigenvalue problem associated with the spin sector...
2013 / Yuan-Yuan Li, Junpeng Cao, Wen-Li Yang, Kangjie Shi, Yupeng Wang -
Work, heat and entropy production in bipartite quantum systems2015 / Hoda Hossein-Nejad, Edward J O’Reilly, Alexandra Olaya-Castro
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On analytical study of holographic superconductors with Born–Infeld electrodynamics
Abstract Based on the Sturm–Liouville eigenvalue problem, Banerjee et al. proposed a perturbative approach to analytically investigate the properties of the ( 2 + 1 ...
2015 / Chuyu Lai, Qiyuan Pan, Jiliang Jing, Yongjiu Wang -
Solvable model of the collective motion of heterogeneous particles interacting on a sphere2014 / Takuma Tanaka
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Bs,d→μ+μ− in technicolor model with scalars
Abstract Rare decays B s,d →μ + μ − are evaluated in technicolor model with scalars. R ...
2002 / Zhaohua Xiong, Jin Min Yang -
Large enhancement of D±→e±ν and D±s→e±ν in R-parity violating SUSY models
Abstract The purely leptonic decays D ±→e ± ν and D ± s →e ± ...
2003 / A.G Akeroyd, S Recksiegel -
The hoop conjecture and cosmic censorship in the brane-world
Abstract The initial data of gravity for a cylindrical matter distribution confined on the brane is studied in the framework of the single brane Randall–Sundrum scenario. We numerically found that the sufficiently thin configuration of matter leads...
2003 / Ken-ichi Nakao, Kouji Nakamura, Takashi Mishima -
General classical solutions in the noncommutative CPN−1 model
Abstract We give an explicit construction of general classical solutions for the noncommutative CP N−1 model in two dimensions, showing that they correspond to integer values for the action and...
2002 / O. Foda, I. Jack, D.R.T. Jones -
Multilayer mirror systems to form hard X-ray beams2006 / Anton Akhsakhalyan, Aram Akhsakhlyan, Alexander Kharitonov, Eugenie Kluenkov, Vladimir Murav’ev, et al.