FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2743017946> ?p ?o ?g. }

• W2743017946 abstract "Future Baryon Acoustic Oscillation surveys aim at observing galaxy clustering over a wide range of redshift and galaxy populations at great precision, reaching tenths of a percent, in order to detect any deviation of dark energy from the $LCDM$ model. We utilize a set of paired quasi-Nb, FastPM simulations that were designed to mitigate the sample variance effect on the BAO feature and evaluated the BAO systematics as precisely as $sim 0.01%$. We report anisotropic BAO scale shifts before and after density field reconstruction in the presence of redshift-space distortions over a wide range of redshift, galaxy/halo biases, and shot noise levels. We test different reconstruction schemes and different smoothing filter scales, and introduce physically-motivated BAO fitting models. For the first time, we derive a Galilean-invariant infrared resummed model for halos in real and redshift space. We test these models from the perspective of robust BAO measurements and non-BAO information such as growth rate and nonlinear bias. We find that pre-reconstruction BAO scale has moderate fitting-model dependence at the level of $0.1%-0.2%$ for matter while the dependence is substantially reduced to less than $0.07%$ for halos. We find that post-reconstruction BAO shifts are generally reduced to below $0.1%$ in the presence of galaxy/halo bias and show much smaller fitting model dependence. Different reconstruction conventions can potentially make a much larger difference on the line-of-sight BAO scale, upto $0.3%$. Meanwhile, the precision (error) of the BAO measurements is quite consistent regardless of the choice of the fitting model or reconstruction convention." @default.
• W2743017946 created "2017-08-17" @default.
• W2743017946 creator A5024877946 @default.
• W2743017946 creator A5033956680 @default.
• W2743017946 creator A5044703523 @default.
• W2743017946 creator A5069976341 @default.
• W2743017946 creator A5071856444 @default.
• W2743017946 creator A5088100554 @default.
• W2743017946 date "2018-05-30" @default.
• W2743017946 modified "2023-09-29" @default.
• W2743017946 title "Theoretical Systematics of Future Baryon Acoustic Oscillation Surveys" @default.
• W2743017946 cites W1553644319 @default.
• W2743017946 cites W1576070759 @default.
• W2743017946 cites W1819346083 @default.
• W2743017946 cites W1825529164 @default.
• W2743017946 cites W1871260322 @default.
• W2743017946 cites W1916183061 @default.
• W2743017946 cites W1939864003 @default.
• W2743017946 cites W1965164093 @default.
• W2743017946 cites W1970495075 @default.
• W2743017946 cites W1977625262 @default.
• W2743017946 cites W1984324359 @default.
• W2743017946 cites W1990637536 @default.
• W2743017946 cites W2003661692 @default.
• W2743017946 cites W2005982426 @default.
• W2743017946 cites W2008786938 @default.
• W2743017946 cites W2016424660 @default.
• W2743017946 cites W2017868196 @default.
• W2743017946 cites W2021951024 @default.
• W2743017946 cites W2027101160 @default.
• W2743017946 cites W2032366540 @default.
• W2743017946 cites W2037893277 @default.
• W2743017946 cites W2040218818 @default.
• W2743017946 cites W2043510952 @default.
• W2743017946 cites W2053268030 @default.
• W2743017946 cites W2060794086 @default.
• W2743017946 cites W2061923933 @default.
• W2743017946 cites W2062690334 @default.
• W2743017946 cites W2089850720 @default.
• W2743017946 cites W2093520305 @default.
• W2743017946 cites W2107742863 @default.
• W2743017946 cites W2119837018 @default.
• W2743017946 cites W2121951791 @default.
• W2743017946 cites W2129822685 @default.
• W2743017946 cites W2136474060 @default.
• W2743017946 cites W2141709306 @default.
• W2743017946 cites W2143042549 @default.
• W2743017946 cites W2143513913 @default.
• W2743017946 cites W2147210841 @default.
• W2743017946 cites W2151185137 @default.
• W2743017946 cites W2156305595 @default.
• W2743017946 cites W2171507912 @default.
• W2743017946 cites W2178216204 @default.
• W2743017946 cites W2244881573 @default.
• W2743017946 cites W2268697418 @default.
• W2743017946 cites W2291841595 @default.
• W2743017946 cites W2461007441 @default.
• W2743017946 cites W2461074338 @default.
• W2743017946 cites W2492495774 @default.
• W2743017946 cites W2498259134 @default.
• W2743017946 cites W2501864044 @default.
• W2743017946 cites W2510439198 @default.
• W2743017946 cites W2557413462 @default.
• W2743017946 cites W2560178754 @default.
• W2743017946 cites W2576799866 @default.
• W2743017946 cites W2581581560 @default.
• W2743017946 cites W2589993090 @default.
• W2743017946 cites W2608064255 @default.
• W2743017946 cites W2609038899 @default.
• W2743017946 cites W2614878456 @default.
• W2743017946 cites W2950651280 @default.
• W2743017946 cites W2950838963 @default.
• W2743017946 cites W2952853822 @default.
• W2743017946 cites W298396675 @default.
• W2743017946 cites W3098633546 @default.
• W2743017946 cites W3099582894 @default.
• W2743017946 cites W3099938417 @default.
• W2743017946 cites W3101849758 @default.
• W2743017946 cites W3102907849 @default.
• W2743017946 cites W3103880752 @default.
• W2743017946 cites W3122706199 @default.
• W2743017946 doi "https://doi.org/10.1093/mnras/sty1413" @default.
• W2743017946 hasPublicationYear "2018" @default.
• W2743017946 type Work @default.
• W2743017946 sameAs 2743017946 @default.
• W2743017946 citedByCount "26" @default.
• W2743017946 countsByYear W27430179462017 @default.
• W2743017946 countsByYear W27430179462018 @default.
• W2743017946 countsByYear W27430179462019 @default.
• W2743017946 countsByYear W27430179462020 @default.
• W2743017946 countsByYear W27430179462021 @default.
• W2743017946 countsByYear W27430179462022 @default.
• W2743017946 countsByYear W27430179462023 @default.
• W2743017946 crossrefType "journal-article" @default.
• W2743017946 hasAuthorship W2743017946A5024877946 @default.
• W2743017946 hasAuthorship W2743017946A5033956680 @default.
• W2743017946 hasAuthorship W2743017946A5044703523 @default.
• W2743017946 hasAuthorship W2743017946A5069976341 @default.
• W2743017946 hasAuthorship W2743017946A5071856444 @default.
• W2743017946 hasAuthorship W2743017946A5088100554 @default.

• next