179,655 research outputs found
Richard F. Simons
No full text"Richard F. Simons Co "C" 808 Engineers From Feb 20th 1942 - to July 1942. Hughes Airstrip Strauss Airstrip Livingston Airstrip Fenton Airstrip We built them all!!"Richard F. Simons, Company "C" 808 Engineers. From February 20th 1942 - to July 1942. Hughes Airstrip, Strauss Airstrip, Livingston Airstrip, Fenton Airstrip. We built them all!
Scattering Amplitudes of Massive N=2 Gauge Theories in Three Dimensions
No full textWe study the scattering amplitudes of mass-deformed Chern-Simons theories and Yang-Mills-Chern-Simons theories with N=2 supersymmetry in three dimensions. In particular, we derive the on-shell supersymmetry algebras which underlie the scattering matrices of these theories. We then compute various 3 and 4-point on-shell tree-level amplitudes in these theories. For the mass-deformed Chern-Simons theory, odd-point amplitudes vanish and we find that all of the 4-point amplitudes can be encoded elegantly in superamplitudes. For the Yang-Mills-Chern-Simons theory, we obtain all of the 4-point tree-level amplitudes using a combination of perturbative techniques and algebraic constraints and we comment on difficulties related to computing amplitudes with external gauge fields using Feynman diagrams. Finally, we propose a BCFW recursion relation for mass-deformed theories in three dimensions and discuss the applicability of this proposal to mass-deformed N=2 theories
Animating Antiquity: An Interview with Classical Scholar Sonya Nevin and Animator Steve K. Simons
No full textAn interview with Sonya Nevin and Steve K. Simons on the animations based on the Greek vases. Place of publication: “thersites. Journal for Transcultural Presences and Diachronic Identities from Antiquity to Date” 3 (2016) 37–48. Among other themes, Dr. Nevin and Mr. Simons talk about the task that awaits them in the OurMythicalChildhood project (interview published before the start of the project).Copyright (c) 2016 Sonya Nevin, Steve K. Simons
http://www.thersites.uni-mainz.de/index.php/thr/article/view/30/2
Super Chern-Simons theory: Batalin-Vilkovisky formalism and A∞ algebras
No full textThis is a companion paper of a long work appeared in [C. Cremonini and P. Grassi, Pictures from super Chern-Simons theory, J. High Energy Phys. 03 (2020) 043JHEPFG1029-847910.1007/JHEP03(2020)043] discussing the super-Chern-Simons theory on supermanifolds. Here, it is emphasized that the Batalin-Vilkovisky formalism is naturally formulated using integral forms for any supersymmetric and supergravity models and we show how to deal with A∞ algebras emerging from supermanifold structures
Simons (Menno) The Complete Writings of Menno Simons (c. 1496-1561)
No full textSéguy Jean. Simons (Menno) The Complete Writings of Menno Simons (c. 1496-1561). In: Archives de sciences sociales des religions, n°47/2, 1979. pp. 299-300
C. Willems, Philosophia moralis
No full textSimons G. C. Willems, Philosophia moralis. In: Revue néo-scolastique. 16ᵉ année, n°62, 1909. pp. 322-323
Magnetoelectric boundary simulated by a Chern-Simons-like model
No full textIn this work we study some physical phenomena that emerge in the vicinity of a magnetoelectric boundary. For simplicity, we restrict to the case of a planar boundary described by a coupling between the gauge field with a planar external Chern-Simons-like potential. The results are obtained exactly. We compute the correction undergone by the photon propagator due to the presence of the Chern-Simons coupling and we investigate the interaction between a stationary point-like charge and the magnetoelectric boundary. In the limit of a perfect mirror, where the coupling constant between the field and the potential diverges, we recover the image method. For a non perfect mirror, we show that we have an attenuated image charge and, in addition, an image magnetic monopole whose field strength does not exhibit the presence of the undesirable and artificial divergences introduced by Dirac strings. We also study the interaction between the plate and a quantum particle with spin. In this case we have a kind of charge-magnetic dipole interaction due to the magnetoelectric properties of the plate
Simons (Henry C.) - Federal Tax Reform.
No full textMérigot Jean-Guy. Simons (Henry C.) - Federal Tax Reform.. In: Revue économique, volume 5, n°3, 1954. pp. 493-494
A note on amplitudes in N=6 superconformal Chern-Simons theory
No full textThis is the accepted version of an article subsequently published in Journal of High Energy Physics July 2012, 2012:160. The original publication is available at www.springerlink.com http://link.springer.com/article/10.1007%2FJHEP07%282012%29160This version deposited to arXiv 30-07-12 arXiv:1205.6705v3 [hep-th
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