Results 11 to 20 of about 1,679,025 (272)
Multiresolution expansions of distributions : pointwise convergence and quasiasymptotic behavior [PDF]
, 2015 In several variables, we prove the pointwise convergence of multiresolution expansions to the distributional point values of tempered distributions and distributions of superexponential growth. The article extends and improves earlier results by G.
Kostadinova, Sanja, Vindas Diaz, Jasson
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Renormalization of gauge fields: A Hopf algebra approach [PDF]
, 2006 We study the Connes-Kreimer Hopf algebra of renormalization in the case of gauge theories. We show that the Ward identities and the Slavnov-Taylor identities (in the abelian and non-abelian case respectively) are compatible with the Hopf algebra ...
van Suijlekom, Walter D.
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Chiral effective theories with a light scalar at one loop
Nuclear Physics B, 2020 There are indications that some theories with spontaneous symmetry breaking also feature a light scalar in their spectrum, with a mass comparable to the one of the Goldstone modes.
Oscar Catà, Christoph Müller
doaj +1 more source
New Journal of Physics, 2016 Crystal phase quantum dots (CPQD) embedded in a nanowire (NW) geometry have recently emerged as efficient single photon emitters. In typical III–V semiconductor NWs such CPQDs are linked to the well-known zincblende (ZB)/wurtzite (WZ) polytypism that ...
Bernhard Loitsch +9 more
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Optoelectronic transport through quantum Hall edge states
New Journal of Physics, 2015 We use GaAs-based quantum point contacts as mesoscopic detectors to locally analyze the flow of photogenerated electrons in a two-dimensional electron gas (2DEG) at perpendicular, quantizing magnetic fields.
C Kastl +4 more
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Humanized β2 Integrin-Expressing Hoxb8 Cells Serve as Model to Study Integrin Activation
Cells, 2022 The use of cell-based reporter systems has provided valuable insights into the molecular mechanisms of integrin activation. However, current models have significant drawbacks because their artificially expressed integrins cannot be regulated by either ...
Thomas Bromberger +3 more
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Structure and Width of the d*(2380) Dibaryon
, 2018 In this contribution, dedicated to the memory of Walter Greiner, we discuss the structure and width of the recently established d*(2380) dibaryon, confronting the consequences of our Pion Assisted Dibaryons hadronic model with those of quark motivated ...
Gal, Avraham
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Anuac, 2015 Book review of Walter D. Mignolo, L’idea di America Latina: Geostoria di una teoria decoloniale, Milano-Udine, Mimesis, 2013, pp. 224.
Domenico Branca
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GaN Heterostructures as Innovative X-ray Imaging Sensors—Change of Paradigm
Micromachines, 2022 Direct conversion of X-ray irradiation using a semiconductor material is an emerging technology in medical and material sciences. Existing technologies face problems, such as sensitivity or resilience.
Stefan Thalhammer +6 more
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On the parabolicity of dipolar exciton traps and their population of excess charge carriers
New Journal of Physics, 2019 We study spatially trapped ensembles of dipolar excitons in coupled quantum wells by means of photoluminescence and photocurrent spectroscopy.
S Dietl +7 more
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