Matches in SemOpenAlex for { <https://semopenalex.org/work/W3025538382> ?p ?o ?g. }
- W3025538382 endingPage "246" @default.
- W3025538382 startingPage "232" @default.
- W3025538382 abstract "ABSTRACT Reionization of the cosmic neutral hydrogen by the first stars in the Universe is an inhomogeneous process, which produces spatial fluctuations in free electron density. These fluctuations lead to observable signatures in cosmological probes like the cosmic microwave background (CMB). We explore the effect of the electron density fluctuations on CMB using photon-conserving seminumerical simulations of reionization named SCRIPT. We show that the amplitude of the kinematic Sunyaev–Zeldovich (kSZ) and the B-mode polarization signal depends on the patchiness in the spatial distribution of electrons along with the dependence on mid-point and extent of the reionization history. Motivated by this finding, we provide new scaling relations for the amplitude of kSZ and the B-mode polarization signal which can capture the effects arising from the mean optical depth, width of reionization, and spatial fluctuations in the electron density arising from patchy reionization. We show that the amplitude of the kSZ and the B-mode polarization signal exhibits different dependency on the width of reionization and the patchiness of reionization, and hence a joint study of these CMB probes will be able to break the degeneracy. By combining external data sets from 21-cm measurements, the degeneracy can be further lifted by directly exploring the sizes of the ionized regions." @default.
- W3025538382 created "2020-05-21" @default.
- W3025538382 creator A5025154308 @default.
- W3025538382 creator A5085790984 @default.
- W3025538382 creator A5086375752 @default.
- W3025538382 date "2020-10-16" @default.
- W3025538382 modified "2023-09-27" @default.
- W3025538382 title "Inevitable imprints of patchy reionization on the cosmic microwave background anisotropy" @default.
- W3025538382 cites W1481865921 @default.
- W3025538382 cites W1509574028 @default.
- W3025538382 cites W1521145176 @default.
- W3025538382 cites W1579845354 @default.
- W3025538382 cites W1673838140 @default.
- W3025538382 cites W1772880672 @default.
- W3025538382 cites W1786274528 @default.
- W3025538382 cites W1921567268 @default.
- W3025538382 cites W1944901286 @default.
- W3025538382 cites W1964856306 @default.
- W3025538382 cites W1966541223 @default.
- W3025538382 cites W1967701424 @default.
- W3025538382 cites W1968124095 @default.
- W3025538382 cites W1980655043 @default.
- W3025538382 cites W1981374430 @default.
- W3025538382 cites W1987801517 @default.
- W3025538382 cites W1992859574 @default.
- W3025538382 cites W1997702548 @default.
- W3025538382 cites W2000103632 @default.
- W3025538382 cites W2003864863 @default.
- W3025538382 cites W2008146612 @default.
- W3025538382 cites W2011301426 @default.
- W3025538382 cites W2011592445 @default.
- W3025538382 cites W2022696115 @default.
- W3025538382 cites W2038696823 @default.
- W3025538382 cites W2039011228 @default.
- W3025538382 cites W2051816467 @default.
- W3025538382 cites W2051885722 @default.
- W3025538382 cites W2061939373 @default.
- W3025538382 cites W2066007803 @default.
- W3025538382 cites W2066071309 @default.
- W3025538382 cites W2073938066 @default.
- W3025538382 cites W2077370763 @default.
- W3025538382 cites W2077526631 @default.
- W3025538382 cites W2078533319 @default.
- W3025538382 cites W2088072645 @default.
- W3025538382 cites W2090127881 @default.
- W3025538382 cites W2090655001 @default.
- W3025538382 cites W2092764035 @default.
- W3025538382 cites W2094927439 @default.
- W3025538382 cites W2104284588 @default.
- W3025538382 cites W2110147018 @default.
- W3025538382 cites W2111589745 @default.
- W3025538382 cites W2120748219 @default.
- W3025538382 cites W2128317762 @default.
- W3025538382 cites W2129732446 @default.
- W3025538382 cites W2139937287 @default.
- W3025538382 cites W2144116455 @default.
- W3025538382 cites W2146292423 @default.
- W3025538382 cites W2147626801 @default.
- W3025538382 cites W2148573472 @default.
- W3025538382 cites W2151455435 @default.
- W3025538382 cites W2152043060 @default.
- W3025538382 cites W2157427356 @default.
- W3025538382 cites W2164261152 @default.
- W3025538382 cites W2170365942 @default.
- W3025538382 cites W2471843421 @default.
- W3025538382 cites W2543296635 @default.
- W3025538382 cites W2572726576 @default.
- W3025538382 cites W2597736258 @default.
- W3025538382 cites W2727805310 @default.
- W3025538382 cites W2774972298 @default.
- W3025538382 cites W2785017848 @default.
- W3025538382 cites W2791314644 @default.
- W3025538382 cites W2810678799 @default.
- W3025538382 cites W2888259247 @default.
- W3025538382 cites W2918940397 @default.
- W3025538382 cites W3098221464 @default.
- W3025538382 cites W3098504345 @default.
- W3025538382 cites W3099499564 @default.
- W3025538382 cites W3099655164 @default.
- W3025538382 cites W3100820659 @default.
- W3025538382 cites W3101514127 @default.
- W3025538382 cites W3101730875 @default.
- W3025538382 cites W3102879664 @default.
- W3025538382 cites W3103312246 @default.
- W3025538382 cites W3103486725 @default.
- W3025538382 cites W3103553760 @default.
- W3025538382 cites W3103730211 @default.
- W3025538382 cites W3103877923 @default.
- W3025538382 cites W3105657571 @default.
- W3025538382 cites W3123766980 @default.
- W3025538382 cites W4253277089 @default.
- W3025538382 cites W600278555 @default.
- W3025538382 doi "https://doi.org/10.1093/mnras/staa3221" @default.
- W3025538382 hasPublicationYear "2020" @default.
- W3025538382 type Work @default.
- W3025538382 sameAs 3025538382 @default.
- W3025538382 citedByCount "13" @default.
- W3025538382 countsByYear W30255383822020 @default.