Physical sciences topic list of research papers
-
A finite entanglement entropy and the c-theorem
Abstract The trace over the degrees of freedom located in a subset of the space transforms the vacuum state into a mixed density matrix with nonzero entropy. This is usually called entanglement entropy, and it is known to be divergent in quantum...
2004 / H. Casini, M. Huerta -
Thermodynamical interpretation of the interacting holographic dark energy model in a non-flat universe
Abstract Motivated by the recent work of Wang, Lin, Pavon, and Abdalla [B. Wang, C.Y. Lin, D. Pavon, E. Abdalla, Phys. Lett. B 662 (2008) 1, arXiv: 0711.2214 [hep-th]], we generalize their work to the non-flat case. In particular, we provide a...
2008 / M.R. Setare, Elias C. Vagenas -
Exploring the low redshift universe: two parametric models for effective pressure2015 / Qiang Zhang, Guang Yang, Qixiang Zou, Xinhe Meng, Keji Shen
-
Categorical Properties of The Complex Numbers
Abstract Given the success of categorical approaches to quantum theory, it is interesting to consider why the complex numbers are special from a categorical perspective. We describe natural categorical conditions under which the scalars of a...
2011 / Jamie Vicary -
The use of multipole fields for aberration correction in π/2 Wien filters2008 / G. Martínez, K. Tsuno
-
Exact Enumeration of Self-Avoiding Walks on Percolation Clusters
Abstract We study the scaling behavior of self-avoiding walks on critically dilute lattices. To this aim, we have developed a new enumeration technique, which is highly e_cient for this particular problem. It makes use of the low connectivity and...
2012 / Niklas Fricke, Wolfhard Janke -
8Li+ Knight Shift and Resonance in the Enhanced Paramagnet Platinum Studied by βNMR
Abstract We report the behavior of 8Li+ implanted into Platinum foil as revealed by β-detected Nuclear Magnetic Resonance (β-NMR). At an applied field of 4.1 T, a single resonance is observed, which is attributed to Li in an octahedral interstitial...
2012 / Oren Ofer, K.H. Chow, I. Fan, M. Egilmez, T.J. Parolin, et al. -
Invariants, alignment and the pattern of fermion masses and mixing
Abstract We show that the main features of the pattern of fermion masses and mixing can be expressed in terms of simple relations among weak-basis invariants. In the quark sector, we identify the weak-basis invariants which signal the observed...
2012 / G.C. Branco, J.I. Silva-Marcos -
ULF waves: 1997 IAGA division 3 reporter review2005 / K. Takahashi
-
A kinetic theory of micromagnetic time evolution
Abstract A semi-analytic description of recording media grainsʼ magnetization flipping in a magnetic field provides hysteresis loops, efficiently, with all parameters found by following orbits, and in close agreement with existing results....
2013 / G.J. Parker, W.N.G. Hitchon -
Assessing the Impact of the Fukushima Nuclear Disaster on Policy Dynamics and the Public Sphere
Abstract Social and political fallout following the March 2011 Fukushima-Daiichi nuclear disaster permanently altered the zeitgeist of global public attitude towards nuclear power and towards energy technology in general. This area of public policy, ...
2013 / Harry A. Hassard, Joshua K.Y. Swee, Moustafa Ghanem, Hironobu Unesaki -
Is the resonance at 125 GeV the Higgs boson?
Abstract The recently discovered resonance at 125 GeV has properties remarkably close to those of the Standard Model Higgs boson. We perform model-independent fits of all presently available data. The non-standard best-fits found in our previous...
2012 / Pier Paolo Giardino, Kristjan Kannike, Martti Raidal, Alessandro Strumia -
Weakly-induced strong CP violation
Abstract Weak interaction contributions to the strong θ parameter are revisited in the frame of a large- N ...
2012 / Jean-Marc Gérard, Philippe Mertens -
Microcanonical jet-fragmentation in proton–proton collisions at LHC energy
Abstract In this Letter, we show that the distribution of the longitudinal momentum fraction of charged hadrons d N / d z ...
2012 / K. Urmossy, G.G. Barnaföldi, T.S. Biró -
Photon-assisted capacitance–voltage study of organic metal–insulator–semiconductor capacitors
Abstract The results are reported of a detailed investigation into the photoinduced changes that occur in the capacitance–voltage (C–V) response of an organic metal–insulator–semiconductor (MIS) capacitor based on the organic semiconductor...
2013 / Colin P. Watson, Mélanie Devynck, D.Martin Taylor -
Metric-torsional conformal gravity
Abstract When in general geometric backgrounds the metric is accompanied by torsion, the metric conformal properties should correspondingly be followed by analogous torsional conformal properties; however a combined metric torsional conformal...
2012 / Luca Fabbri -
Early dark energy from zero-point quantum fluctuations
Abstract We examine a cosmological model with a dark energy density of the form ρ DE ( t ...
2011 / Michele Maggiore, Lukas Hollenstein, Maud Jaccard, Ermis Mitsou -
Enriching the exploration of the mUED model with event shape variables at the CERN LHC
Abstract We propose a new search strategy based on the event shape variables for new physics models where the separations among the masses of the particles in the spectrum are small. Collider signature of these models, characterized by low ...
2012 / Amitava Datta, Anindya Datta, Sujoy Poddar -
Renormalization and small-world model of fractal quantum repeater networks2013 / Zong-Wen Wei, Bing-Hong Wang, Xiao-Pu Han
-
Local capacitance analysis using a modified deep level spectrometer2012 / László Dózsa, Štefan Lányi