Inflationary potential from 21 cm tomography and Planck
نویسندگان
چکیده
منابع مشابه
O ct 2 00 8 Inflationary Potential from 21 cm Tomography and Planck
Three-dimensional neutral hydrogen mapping using the redshifted 21 cm line has recently emerged as a promising cosmological probe. Within the framework of slow-roll reconstruction, we analyze how well the inflationary potential can be reconstructed by combining data from 21 cm experiments and cosmic microwave background data from the Planck satellite. We consider inflationary models classified ...
متن کاملar X iv : 0 81 0 . 33 37 v 2 [ as tr o - ph ] 1 6 Fe b 20 09 Inflationary Potential from 21 cm Tomography and Planck
Three-dimensional neutral hydrogen mapping using the redshifted 21 cm line has recently emerged as a promising cosmological probe. Within the framework of slow-roll reconstruction, we analyze how well the inflationary potential can be reconstructed by combining data from 21 cm experiments and cosmic microwave background data from the Planck satellite. We consider inflationary models classified ...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2009
ISSN: 0370-2693
DOI: 10.1016/j.physletb.2009.02.021