找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

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

[復(fù)制鏈接]
樓主: 預(yù)兆前
31#
發(fā)表于 2025-3-26 22:04:21 | 只看該作者
https://doi.org/10.1007/978-1-349-11801-4pacelike three-surface S obeys a zero energy Schr?dinger 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
32#
發(fā)表于 2025-3-27 02:29:27 | 只看該作者
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
33#
發(fā)表于 2025-3-27 06:44:31 | 只看該作者
34#
發(fā)表于 2025-3-27 11:41:17 | 只看該作者
35#
發(fā)表于 2025-3-27 15:58:51 | 只看該作者
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 [1], 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.
36#
發(fā)表于 2025-3-27 17:57:09 | 只看該作者
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.
37#
發(fā)表于 2025-3-28 00:29:03 | 只看該作者
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.
38#
發(fā)表于 2025-3-28 04:11:06 | 只看該作者
An Experimental Search for Galactic Axions,may have condensed into the galactic halo. These detectors are based on the principle, due to Sikivie [1], 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.
39#
發(fā)表于 2025-3-28 08:09:53 | 只看該作者
40#
發(fā)表于 2025-3-28 13:35:10 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-9 16:34
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
台安县| 海城市| 阿鲁科尔沁旗| 嘉祥县| 高尔夫| 佳木斯市| 色达县| 库车县| 岳普湖县| 兰考县| 新昌县| 苍梧县| 龙游县| 格尔木市| 昌平区| 五常市| 南部县| 繁峙县| 西乌| 塘沽区| 武宁县| 图们市| 基隆市| 婺源县| 南乐县| 登封市| 平顶山市| 酒泉市| 偏关县| 沧州市| 上饶县| 峡江县| 读书| 礼泉县| 建阳市| 竹北市| 鄂州市| 鄄城县| 锡林浩特市| 阿鲁科尔沁旗| 吴川市|