DSpace at EWHA: Large scale suppression of scalar power on a spatial condensation

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DC Field	Value	Language
dc.contributor.author	권오갑	-
dc.date.accessioned	2016-08-29T12:08:54Z	-
dc.date.available	2016-08-29T12:08:54Z	-
dc.date.issued	2015	-
dc.identifier.issn	1550-7998	-
dc.identifier.other	OAK-14678	-
dc.identifier.uri	https://dspace.ewha.ac.kr/handle/2015.oak/230473	-
dc.description.abstract	We consider a deformed single-field inflation model in terms of three SO(3) symmetric moduli fields. We find that spatially linear solutions for the moduli fields induce a phase transition during the early stage of the inflation and the suppression of scalar power spectrum at large scales. This suppression can be an origin of anomalies for large-scale perturbation modes in the cosmological observation. © 2015 American Physical Society.	-
dc.language	English	-
dc.publisher	American Physical Society	-
dc.title	Large scale suppression of scalar power on a spatial condensation	-
dc.type	Article	-
dc.relation.issue	6	-
dc.relation.volume	91	-
dc.relation.index	SCI	-
dc.relation.index	SCIE	-
dc.relation.index	SCOPUS	-
dc.relation.journaltitle	Physical Review D - Particles, Fields, Gravitation and Cosmology	-
dc.identifier.doi	10.1103/PhysRevD.91.063521	-
dc.identifier.wosid	WOS:000351428400003	-
dc.identifier.scopusid	2-s2.0-84927627842	-
dc.author.google	Kouwn S.	-
dc.author.google	Kwon O.-K.	-
dc.author.google	Oh P.	-
dc.contributor.scopusid	권오갑(27172330000)	-
dc.date.modifydate	20220915161534	-