Results 71 to 80 of about 99,350 (321)

Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna

Advanced Functional Materials, EarlyView.
We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz, Nicole Siegel, Guillermo Serrera, Javier González‐Colsa, Fangjia Zhu, Karol Kołątaj, Minoru Fujii, Hiroshi Sugimoto, Pablo Albella, Guillermo P. Acuna   +9 more
wiley   +1 more source

On the Single-Parity Locally Repairable Codes with Multiple Repairable Groups

Information, 2018
Locally repairable codes (LRCs) are a new family of erasure codes used in distributed storage systems which have attracted a great deal of interest in recent years.
Yanbo Lu, Xinji Liu, Shutao Xia
doaj   +1 more source

R-PARITY VIOLATION AND NEUTRINO MASSES [PDF]

COSMO-99, 2000
R-parity violation in the supersymmetric standard model could be the origin of neutrino masses and mixing accounting for the atmospheric and solar neutrino oscillations. More interestingly, this hypothesis may be tested in future colliders by detecting lepton number violating decays of the lightest supersymmetric particle.
openaire   +2 more sources

New Signatures for a Light Stop at LEP2 in SUSY Models with Spontaneously Broken R-Parity [PDF]

, 1996
In a class of supersymmetric models with R-parity breaking the lightest stop can have new decay modes into third generation fermions, $\tilde{t}_1 \rightarrow b + \tau$.
A. Bartl, Asai, Aulakh, Banks, Barbieri, Barbieri, Bardeen, Barger, Bartl, Bartl, Bartl, Bartl, Berezinskii, Bertolini, Bhattacharyya, Borzumati, de Campos, Dearborn, Dimopoulos, Dolgov, Donoghue, Dugan, Duncan, Ellis, Ellis, Ellis, Fukugita, Fukugita, Gabbiani, Giudice, Gonzalez-García, Gonzalez-García, Grivaz, Haber, Hall, Hall, Hikasa, J.W.F. Valle, Kim, Kosmas, M.A. García-Jareño, M.B. Magro, Ma, Masiero, Nilles, Nogueira, Nowak, Nowakowski, Romão, Romão, Romão, Romão, Romão, Romão, Ross, Santamaria, Santamaria, Santamaria, Shiraishi, Umemura, Valle, Valle, Valle, W. Majerotto, W. Porod   +64 more
core   +3 more sources

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Performance of purebred dairy cows and crossbred cows between Swedish Red, Swedish Holstein, Jersey, and Montbéliarde in Swedish herds

Frontiers in Animal Science
IntroductionThe use of dairy x dairy crossbreeding has increased in Sweden. This study aimed to compare crosses between Swedish Red (R), Holstein (H), Jersey (J), and Montbéliarde (M) to purebred R, H, and J for fertility, calving, production, and ...
Sofie Liedgren, Freddy Fikse, Katja Nilsson, Erling Strandberg   +3 more
doaj   +1 more source

A theory of R(D *, D) anomaly with right-handed currents

Journal of High Energy Physics, 2019
We present an ultraviolet complete theory for the R(D *) and R(D) anomaly in terms of a low mass W R ± gauge boson of a class of left-right symmetric models.
K. S. Babu, Bhaskar Dutta, Rabindra N. Mohapatra   +2 more
doaj   +1 more source

R-parity breaking in supersymmetric theories [PDF]

Nuclear Physics B, 1985
Abstract We examine the consequences of R -parity breaking in low-energy supersymmetric models. This breaking can occur through explicit soft terms in the lagrangian or through vacuum expectation values of scalar neutrinos. We discuss the new phenomenology expected in this class of models and compare it with the predictions of the R -conserving ...
openaire   +2 more sources

Néel Tensor Torque in Polycrystalline Antiferromagnets

Advanced Materials, EarlyView.
This work introduces a Néel tensor torque based on a rank‐two symmetric tensor capturing spin correlations in a polycrystalline antiferromagnet. It shows the Néel tensor can be shaped and reshaped through the spin‐orbit torque (SOT) technique, enabling field‐free SOT switching with a specific polarity of the adjacent ferromagnet. This discovery opens a
Chao‐Yao Yang, Sheng‐Huai Chen, Chih‐Hsiang Tseng, Hsiu‐Hau Lin, Chih‐Huang Lai   +4 more
wiley   +1 more source

Fermion Electric Dipole Moments in Supersymmetric Models with R-parity Violation [PDF]

, 2000
We analyze the electron and neutron electric dipole moments induced by R-parity violating interactions in supersymmetric models. It is pointed out that dominant contributions can come from one-loop diagrams involving both the bilinear and trilinear R ...
A. Sanda, A. Yu. Smirnov, A.S. Joshipura, A.S. Joshipura, A.Y. Simrnov, B. de Carlos, B. Mukhopadhyaya, B.E. Sauer, B.E. Sauer, D.E. Kaplan, E. Braaten, E. Commins, E. J. Chun, E. Nardi, E.J. Chun, E.J. Chun, E.J. Chun, Eung Jin Chun, F. Gabbiani, F.M. Borzumati, G. Eyal, H. Haber, H.P. Nilles, I. Hinchliffe, J-M. Gerard, J. C. Romao, J. Ellis, J. Ferrandis, J. Polchinski, J.L. Chkareuli, J.N. Bahcall, K. Abdullah, K. Choi, K. Choi, K. Choi, Kiwoon Choi, Kyuwan Hwang, L. Hall, M. Bisset, M. Bisset, M. Brhlik, M. Dugan, M. Misiak, M. Nowakowski, O. Haug, P.G. Harris, Q. Shafi, R. Adhikari, R. Arnowitt, R. Hempfling, R.M. Godbole, S. Pokorski, S. Rakshit, S.A. Abel, S.M. Barr, T. Banks, T. Falk, T. Ibrahim, T. Ibrahim, V. Ben-Hamo, W. Buchmuller, X.G. He, X.G. He, X.G. He, Y. Fukuda, Y. Grossman   +65 more
core   +2 more sources