Matches in SemOpenAlex for { <https://semopenalex.org/work/W2171226833> ?p ?o ?g. }
- W2171226833 abstract "The prospects for direct measurements of inflationary gravitational waves by next generation interferometric detectors inferred from the possible detection of $B$-mode polarization of the cosmic microwave background are studied. We compute the spectra of the gravitational wave background and the signal-to-noise ratios by two interferometric detectors (DECIGO and BBO) for large-field inflationary models in which the tensor-to-scalar ratio is greater than the order of 0.01. If the reheating temperature ${T}_{mathrm{RH}}$ of chaotic inflation with the quadratic potential is high (${T}_{mathrm{RH}}>7.9ifmmodetimeselsetexttimesfi{}1{0}^{6}text{ }text{ }mathrm{GeV}$ for upgraded DECIGO and ${T}_{mathrm{RH}}>1.8ifmmodetimeselsetexttimesfi{}1{0}^{6}text{ }text{ }mathrm{GeV}$ for BBO), it will be possible to reach the sensitivity of the gravitational background in future experiments at $3ensuremath{sigma}$ confidence level. The direct detection is also possible for natural inflation with the potential $V(ensuremath{phi})={mathrm{ensuremath{Lambda}}}^{4}[1ensuremath{-}mathrm{cos}(ensuremath{phi}/f)]$, provided that $f>4.2{M}_{text{pl}}$ (upgraded DECIGO) and $f>3.6{M}_{text{pl}}$ (BBO) with ${T}_{mathrm{RH}}$ higher than $1{0}^{8}text{ }text{ }mathrm{GeV}$. The quartic potential $V(ensuremath{phi})=ensuremath{lambda}{ensuremath{phi}}^{4}/4$ with a nonminimal coupling $ensuremath{xi}$ between the inflaton field $ensuremath{phi}$ and the Ricci scalar $R$ gives rise to a detectable level of gravitational waves for $|ensuremath{xi}|$ smaller than the order of 0.01, irrespective of the reheating temperature." @default.
- W2171226833 created "2016-06-24" @default.
- W2171226833 creator A5002297308 @default.
- W2171226833 creator A5013481498 @default.
- W2171226833 creator A5014970846 @default.
- W2171226833 creator A5043537939 @default.
- W2171226833 date "2014-09-12" @default.
- W2171226833 modified "2023-10-16" @default.
- W2171226833 title "Implications of the<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML display=inline><mml:mi>B</mml:mi></mml:math>-mode polarization measurement for direct detection of inflationary gravitational waves" @default.
- W2171226833 cites W1535681577 @default.
- W2171226833 cites W1568962369 @default.
- W2171226833 cites W1963890231 @default.
- W2171226833 cites W1970571200 @default.
- W2171226833 cites W1971230011 @default.
- W2171226833 cites W1974913738 @default.
- W2171226833 cites W1976214455 @default.
- W2171226833 cites W1977449087 @default.
- W2171226833 cites W1983957937 @default.
- W2171226833 cites W1987010236 @default.
- W2171226833 cites W1987471028 @default.
- W2171226833 cites W1992265036 @default.
- W2171226833 cites W1992950749 @default.
- W2171226833 cites W1993687159 @default.
- W2171226833 cites W1996154294 @default.
- W2171226833 cites W1998067752 @default.
- W2171226833 cites W2000798261 @default.
- W2171226833 cites W2005360586 @default.
- W2171226833 cites W2007421650 @default.
- W2171226833 cites W2016716069 @default.
- W2171226833 cites W2016888141 @default.
- W2171226833 cites W2017617508 @default.
- W2171226833 cites W2017634382 @default.
- W2171226833 cites W2019822254 @default.
- W2171226833 cites W2023818049 @default.
- W2171226833 cites W2025293124 @default.
- W2171226833 cites W2025689438 @default.
- W2171226833 cites W2027433690 @default.
- W2171226833 cites W2028151738 @default.
- W2171226833 cites W2029886567 @default.
- W2171226833 cites W2035784745 @default.
- W2171226833 cites W2036493570 @default.
- W2171226833 cites W2043143540 @default.
- W2171226833 cites W2043885810 @default.
- W2171226833 cites W2050602733 @default.
- W2171226833 cites W2050608223 @default.
- W2171226833 cites W2052177627 @default.
- W2171226833 cites W2053150427 @default.
- W2171226833 cites W2054899182 @default.
- W2171226833 cites W2058269106 @default.
- W2171226833 cites W2058307417 @default.
- W2171226833 cites W2059268973 @default.
- W2171226833 cites W2062191374 @default.
- W2171226833 cites W2062633980 @default.
- W2171226833 cites W2065927404 @default.
- W2171226833 cites W2072646999 @default.
- W2171226833 cites W2075884494 @default.
- W2171226833 cites W2076773993 @default.
- W2171226833 cites W2077073823 @default.
- W2171226833 cites W2079614197 @default.
- W2171226833 cites W2082272630 @default.
- W2171226833 cites W2086724663 @default.
- W2171226833 cites W2091068958 @default.
- W2171226833 cites W2099008464 @default.
- W2171226833 cites W2103022510 @default.
- W2171226833 cites W2115754103 @default.
- W2171226833 cites W2116232075 @default.
- W2171226833 cites W2118084428 @default.
- W2171226833 cites W2118265220 @default.
- W2171226833 cites W2121634014 @default.
- W2171226833 cites W2121951791 @default.
- W2171226833 cites W2133812512 @default.
- W2171226833 cites W2134251287 @default.
- W2171226833 cites W2135160293 @default.
- W2171226833 cites W2151185137 @default.
- W2171226833 cites W2155095321 @default.
- W2171226833 cites W2155678178 @default.
- W2171226833 cites W2157730497 @default.
- W2171226833 cites W2158442860 @default.
- W2171226833 cites W2164459358 @default.
- W2171226833 cites W2169912865 @default.
- W2171226833 cites W2171429994 @default.
- W2171226833 cites W2171939758 @default.
- W2171226833 cites W2601783795 @default.
- W2171226833 cites W2963596357 @default.
- W2171226833 cites W3037246422 @default.
- W2171226833 cites W3098332821 @default.
- W2171226833 cites W3098429340 @default.
- W2171226833 cites W3099265108 @default.
- W2171226833 cites W3100514957 @default.
- W2171226833 cites W3101551257 @default.
- W2171226833 cites W3101612250 @default.
- W2171226833 cites W3101730875 @default.
- W2171226833 cites W3103457978 @default.
- W2171226833 cites W3106459869 @default.
- W2171226833 cites W3106471510 @default.
- W2171226833 cites W3154367060 @default.
- W2171226833 cites W4237064514 @default.
- W2171226833 cites W4242337283 @default.
- W2171226833 cites W4256093087 @default.
- W2171226833 doi "https://doi.org/10.1103/physrevd.90.063513" @default.