boisterous 发表于 2025-3-26 22:04:21

https://doi.org/10.1007/978-1-349-11801-4pacelike three-surface S obeys a zero energy Schrödinger equation,the Wheeler-De Witt equation for closed universes. . may be given by a functional integral taken over all compact euclidean fourmetrics which have a boundary at S, and over all field configurations which match the given value on S.Aft

打谷工具 发表于 2025-3-27 02:29:27

https://doi.org/10.1057/9781137368805hronous reference system will tend asymptotically in time towards the de Sitter solution, so making the problem of initial conditions less severe. The implications for inflationary scenarios are examined and it is found that after inflation the universe stays isotropic and homogeneous for a very lon

试验 发表于 2025-3-27 06:44:31

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Breach 发表于 2025-3-27 11:41:17

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精密 发表于 2025-3-27 15:58:51

https://doi.org/10.1007/978-1-349-21163-0may have condensed into the galactic halo. These detectors are based on the principle, due to Sikivie , of conversion of axions to microwave photons in a magnetic field. We describe the device built by a Rochester-Brookhaven-Fermilab collaboration*, its sensitivity, and the motivation from astrophysics for attempting to observe axions.

ANIM 发表于 2025-3-27 17:57:09

https://doi.org/10.1057/9781137368805hronous reference system will tend asymptotically in time towards the de Sitter solution, so making the problem of initial conditions less severe. The implications for inflationary scenarios are examined and it is found that after inflation the universe stays isotropic and homogeneous for a very long time.

斜坡 发表于 2025-3-28 00:29:03

The Problem of Origin of the Primordial Cosmological Perturbations,al cosmological perturbations due to the parametric effect is considered. The related fluctuations of the relic background radiation are analysed. The spottiness structure of the large-scale background anisotropy is discussed.

向前变椭圆 发表于 2025-3-28 04:11:06

An Experimental Search for Galactic Axions,may have condensed into the galactic halo. These detectors are based on the principle, due to Sikivie , of conversion of axions to microwave photons in a magnetic field. We describe the device built by a Rochester-Brookhaven-Fermilab collaboration*, its sensitivity, and the motivation from astrophysics for attempting to observe axions.

aggressor 发表于 2025-3-28 08:09:53

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BLA 发表于 2025-3-28 13:35:10

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查看完整版本: Titlebook: Gauge Theory and the Early Universe; P. Galeotti,David N. Schramm Book 1988 Kluwer Academic Publishers 1988 Cosmology.Dark matter.Gravity.