Search Results - "Wong, Yvonne Y.Y."

Neutrino Mass in Cosmology: Status and Prospects by Wong, Yvonne Y.Y.

“…I give an overview of the effects of neutrino masses in cosmology, focusing on the role they play in the evolution of cosmological perturbations. I discuss how…”
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Weaker yet again: mass spectrum-consistent cosmological constraints on the neutrino lifetime by Chen, Joe Zhiyu, Oldengott, Isabel M., Pierobon, Giovanni, Wong, Yvonne Y. Y.

“…We consider invisible neutrino decay ν H → ν l + ϕ in the ultra-relativistic limit and compute the neutrino anisotropy loss rate relevant for the cosmic…”
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Cosmic-Eν: An- emulator for the non-linear neutrino power spectrum by Upadhye, Amol, Kwan, Juliana, McCarthy, Ian G, Salcido, Jaime, Moran, Kelly R, Lawrence, Earl, Wong, Yvonne Y Y

“…ABSTRACT Cosmology is poised to measure the neutrino mass sum Mν and has identified several smaller-scale observables sensitive to neutrinos, necessitating…”
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Cosmology favoring extra radiation and sub-eV mass sterile neutrinos as an option by Hamann, Jan, Hannestad, Steen, Raffelt, Georg G, Tamborra, Irene, Wong, Yvonne Y Y

“…Precision cosmology and big-bang nucleosynthesis mildly favor extra radiation in the Universe beyond photons and ordinary neutrinos, lending support to the…”
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Self-induced conversion in dense neutrino gases: Pendulum in flavor space by Hannestad, Steen, Raffelt, Georg G., Sigl, Günter, Wong, Yvonne Y. Y.

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Further studies on relic neutrino asymmetry generation. I. The adiabatic Boltzmann limit, nonadiabatic evolution, and the classical harmonic oscillator analogue of the quantum kinetic equations by Volkas, Raymond R., Wong, Yvonne Y. Y.

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T violation in flavor oscillations as a test for relativity principles at a neutrino factory by Leung, C. N., Wong, Yvonne Y. Y.

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Matter-affected neutrino oscillations in ordinary and mirror stars and their implications for gamma-ray bursts by Volkas, Raymond R., Wong, Yvonne Y.Y.

“…It has been proposed that the annihilation process ν ν→e −e +→γγ may be responsible for the generation of gamma-ray bursts (GRBs). The incipient…”
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Energy-dependent solar neutrino flux depletion in the exact parity model and implications for SNO, SuperKamiokande, and BOREXINO by Volkas, Raymond R., Wong, Yvonne Y. Y.

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Unparticle constraints from supernova 1987A by Hannestad, Steen, Raffelt, Georg, Wong, Yvonne Y. Y.

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Precision cosmology as a neutrino laboratory by Wong, Yvonne Y.Y.

“…I give an overview of the effects of neutrinos on cosmology, focussing in particular on the role played by massive neutrinos in the evolution of cosmological…”
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Analytical treatment of neutrino asymmetry equilibration from flavor oscillations in the early universe by Wong, Yvonne Y. Y.

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Application of Padé interpolation to stationary state problems by Leung, C. N., Wong, Yvonne Y. Y.

“…If the small and large coupling behavior of a physical system can be computed perturbatively and expressed, respectively, as power series in a coupling…”
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How robust are inflation model and dark matter constraints from cosmological data? by Hamann, Jan, Hannestad, Steen, Sloth, Martin S., Wong, Yvonne Y. Y.

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Relic neutrino asymmetry generation from να ↔ νs oscillations by Wong, Yvonne Y.Y.

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Relic neutrino asymmetry generation from ν α ↔ ν s oscillations by Wong, Yvonne Y.Y.

“…Active-sterile neutrino oscillations provide a mechanism by which large differences in the neutrino and antineutrino number densities can be created in the…”
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Cosmological lepton asymmetry, primordial nucleosynthesis and sterile neutrinos by Abazajian, Kevork, Bell, Nicole F., Fuller, George M., Wong, Yvonne Y. Y.

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Generation of entangled states and error protection from adiabatic avoided level crossings by Bell, Nicole F., Sawyer, R. F., Volkas, Raymond R., Wong, Yvonne Y. Y.

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Relic neutrino asymmetry evolution from first principles by Bell, Nicole F., Volkas, Raymond R., Wong, Yvonne Y. Y.

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State permutations from manipulation of near-level-crossings by Bell, Nicole F., Sawyer, R. F., Volkas, Raymond R., Wong, Yvonne Y. Y.

“…We discuss some systematic methods for implementing state manipulations in systems formally similar to chains of a few spins with nearest-neighbor…”
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