Results 121 to 130 of about 239,074 (309)

Rota-Baxter Algebras in Renormalization of Perturbative Quantum Field Theory

, 2006
Recently, the theory of renormalization in perturbative quantum field theory underwent some exciting new developments. Kreimer discovered an organization of Feynman graphs into combinatorial Hopf algebras.
Ebrahimi-Fard, Kurusch, Guo, Li
core   +1 more source

Renormalization of excitonic properties by polar phonons [PDF]

, 2022
Yoonjae Park, David T. Limmer
openalex   +1 more source

A Multisensor Remote Sensing Approach to Archaeological Prospection: Integrating UAV and Google Earth Data in the Bayan Gol Valley, Mongolia

Archaeological Prospection, EarlyView.
ABSTRACT This study investigates the effectiveness of drone‐based remote sensing and Google Earth satellite imagery for archaeological prospection in the Bayan Gol Valley, Central Mongolia. Utilizing a fixed‐wing unmanned aerial vehicle (UAV) equipped with RGB and multispectral sensors, we surveyed 655 ha to document Mongol‐period settlement structures
Peter Heimermann, Matthias Lang, Susanne Reichert, Lkhagvadorj Munkhbayar, Jan Bemmann   +4 more
wiley   +1 more source

An analytical turbulence modeling based on the double-Lagrangian formalism

Journal of Fluid Science and Technology, 2019
An analytical approach to turbulence modeling based on the double-Lagrangian formalism is applied to turbulence modeling. Extending a selfconsistent closure theory of homogeneous turbulence, current approach allows us to derive a quadratic nonlinear ...
Taketo ARIKI
doaj   +1 more source

Renormalization group in super-renormalizable quantum gravity [PDF]

, 2018
Leonardo Modesto, Lesław Rachwał, Ilya L. Shapiro   +2 more
openalex   +1 more source

Radial Velocity Monitoring and Analysis of Gaia Astrometry of Selected Intermediate Mass Stars to Constrain Their Multiplicity Status

Astronomische Nachrichten, EarlyView.
ABSTRACT We present new radial velocity measurements of 13 selected intermediate mass stars (2–6 M⊙). The measurements were performed between 29 April and 6 September 2024 at the University Observatory Jena using the échelle spectrograph FLECHAS. The radial velocity of eight stars was found to be constant during our spectroscopic monitoring, namely: 17
J. Bätz, M. Mugrauer, K.‐U. Michel, J. Reichert, A. Tschirschky, L. Pietsch, F. Edelmann, R. Neuhäuser   +7 more
wiley   +1 more source

Gauge and Scheme Dependence of Mixing Matrix Renormalization

, 2002
We revisit the issue of mixing matrix renormalization in theories that include Dirac or Majorana fermions. We show how a gauge-variant on-shell renormalized mixing matrix can be related to a manifestly gauge-independent one within a generalized ${\bar ...
A. Abada, A. Arhrib, A. Barroso, A. Bartl, A. Brignole, A. Datta, A. de Gouvea, A. Denner, A. Denner, A. Ibbara, A. Ilakovac, A. Ilakovac, A. Ioannisian, A. Pilaftsis, A. Pilaftsis, A. Pilaftsis, A. Pilaftsis, A. Sirlin, A. Sirlin, A. Sirlin, A.S. Joshipura, Apostolos Pilaftsis, B.A. Kniehl, B.A. Kniehl, B.S. DeWitt, C. Balzereit, C. Wetterich, C.D. Froggatt, D. Binosi, D. Delepine, D. Falcone, D. Wyler, D.M. Capper, D.M. Capper, E. Dudas, E. Ma, F. Borzumati, F. Vissani, F.M.L. Almeida, Jr., G. Barenboim, G. Bhattacharyya, G. Cvetic, G. Degrassi, G. Lazarides, G. Pasarino, G. ’t Hooft, G. ’t Hooft, G.M. Asatrian, H.N. Brown, I.A. Batalin, J. Bernabéu, J. Bernabéu, J. Ellis, J. Ellis, J. Gluza, J. Gluza, J. Guash, J. Maalampi, J. Papavassiliou, J. Papavassiliou, J. Papavassiliou, J. Papavassiliou, J. Papavassiliou, J. Papavassiliou, J. Schechter, J.A. Casas, J.C. Taylor, J.E. Cieza Montalvo, J.G. Körner, J.I. Illana, J.K. Elwood, J.M. Cornwall, J.M. Cornwall, J.N. Bahcall, K.-I. Aoki, K.-P.O. Diener, K.R.S. Balaji, K.S. Babu, K.S. Babu, K.S. Babu, L. Wolfenstein, L.E. Ibanez, L.F. Abbott, M. Abud, M. Böhm, M. Carena, M. Frank, M. Frank, M. Hirsch, M. Knecht, M. Knecht, M. Kobayashi, M. Leurer, M.C. Gonzalez-Garcia, M.E. Gomez, M.M. Nojiri, M.S. Berger, N. Cabbibo, N.J. Watson, O. Panella, P. Binetruy, P. Gambino, P. Ramond, P.H. Chankowski, P.H. Chankowski, R.N. Mohapatra, R.N. Mohapatra, S. Antusch, S. Davidson, S. Davidson, S. Fajfer, S. Hashimoto, S. Kiyoura, S. Nandi, S. Tanaka, S. Weinberg, S.F. King, S.L. Glashow, S.L. Glashow, S.P. Mikheev, T. Hambye, W. Buchmüller, W. Grimus, W. Grimus, W. Grimus, W. Rodejohann, W. Siegel, W.J. Marciano, Y. Yamada   +128 more
core   +1 more source

Planar and Pyramidal Pentacoordinate Selenium Atoms

Chemistry – A European Journal, EarlyView.
Planar (D5h) and pyramidal (C5v) dianionic clusters, SeM5X52− (M = LiK; X = FBr), showcase pentacoordinate selenium atoms stabilized by geometric confinement and electrostatic interactions with surrounding alkali and halogen atoms. Abstract A systematic computational exploration of the dianionic systems SeM5X52− (M = Li─Cs; X = F─I) was conducted to ...
Luz Diego, Alejandro Vásquez‐Espinal, Rafael Islas, Gabriel Merino   +3 more
wiley   +1 more source

Many-body renormalization of forces in f-electron materials [PDF]

, 2018
Evgeny Plekhanov, P. J. Hasnip, Vincent Sacksteder, Matt Probert, Stewart J. Clark, Keith Refson, Cédric Weber   +6 more
openalex   +1 more source

Bio‐Based Amphiphilic Farnesyl Glycidyl Ether Block Copolymers: Aqueous Self‐Assembly and Solubilization Boosting

Chemistry – A European Journal, EarlyView.
Bio‐derived amphiphilic poly(ethylene glycol)‐b‐poly(terpenyl glycidyl ether) diblock copolymers (mPEG114‐b‐PTGEm) were synthesized via AROP from farnesyl glycidyl ether (FarGE) and its hexahydrogenated derivative (HHFarGE). Block copolymer amphiphilicity is easily tunable via the TGE block size m and systematically affects the critical micelle ...
Maximilian Krappel, Sandra Schüttner, Ingo Schneider, Pascal Schiffmann, Ralf Schweins, Holger Frey, Thomas Sottmann   +6 more
wiley   +1 more source