Results 31 to 40 of about 4,039,887 (266)
Review of recent developments in attempts to go beyond the Standard Model is given. We concentrate on three main unresolved problems: mechanism of electroweak symmetry breaking, expected new physics at the TeV scale (mainly SUSY) and the origin of the Dark matter.
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The standard model and beyond [PDF]
Content 1. Why we do Believe in the Standard Model 2. Why we do not Believe in the Standard Model 2.1Conceptual Problems 2.2Hints from Experiment --2.2.1 Unification of Couplings --2.2.2 Dark Matter --2.2.3 Baryogenesis --2.2.4 Neutrino Masses --2.2.5 Ultra High Energy Cosmic Rays 3 ...
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ABSTRACT Background Children with sickle cell disease (SCD) face multiple acute and chronic medical complications that may impact their quality of life as reported by patients themselves. Health‐related social needs (HRSNs), such as food and housing insecurity, are common in people with SCD, but the association between HRSNs and patient‐reported ...
Sarah J. Marks +5 more
wiley +1 more source
Secure and Efficient Multi-Authority Attribute-Based Encryption Scheme From Lattices
Attribute-based encryption (ABE) mechanism on lattices can against quantum attack and guarantees fine-grained access control of encrypted data, and it has been widely used in cloud computing and privacy protection.
Yuan Liu +3 more
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SYMMETRIES OF THE STANDARD MODEL [PDF]
31 pages, 5 figures.
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ABSTRACT Background Combined oral contraceptive (COC) use in obese adult women dramatically increases the relative risk of developing a pulmonary embolism (PE). The risk of a PE in obese adolescent females taking contraceptives is currently unknown. The purpose of this investigation was to determine the effect of body mass index (BMI) and contraceptive
John Puetz, Joanne Salas
wiley +1 more source
SCF-PEPCKS: Secure Channel Free Public Key Encryption With Privacy-Conserving Keyword Search
Searchable encryption is a novel cryptographic primitive that enables a data storage server to retrieve the data ciphertexts without the knowledge of either what is searched for or the contents of the searched data ciphertexts.
Yang Lu, Jiguo Li, Yichen Zhang
doaj +1 more source
The implications of recent precision Z‐pole, W mass, and weak neutral current data for testing the standard electroweak model, constraining that t quark and Higgs masses, αs (MZ), and grand unification are discussed. A fit to all data yields sin2θw(MZ)= 0.2325 ± 0.0024 (on‐shell), where the uncertainties are mainly from mt.
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Conformal Standard Model [PDF]
9 ...
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STANDARD MODEL AND BEYOND [PDF]
20 pages, LaTeX, 7 eps figures, uses ws-procs9x6.cls, lecture given by A. Bartl at the VII School on Non-Accelerator Astroparticle Physics, Trieste, Italy, July 26 - August 6 ...
Bartl, A., Hesselbach, S.
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