Archivio Istituzionale della RicercaThe cosmic defect (CD) theory is reviewed and used to fit the data for the accelerated expansion of the universe, obtained from the apparent luminosity of 192 SnIa’s. The fit from the CD theory is compared with the one obtained by means of ΛCDM. The results from the two theories are in good agreement and the fits are satisfactory. The correspondence between the two approaches is discussed and interpreted.
Fitting the Luminosity Data from Type Ia Supernovae in the Frame of the Cosmic Defect Theory / Tartaglia, Angelo; Capone, M; Cardone, V; Radicella, N.. - In: INTERNATIONAL JOURNAL OF MODERN PHYSICS D. - ISSN 0218-2718. - 18:(2009), pp. 501-512. [10.1142/S0218271809014534]
Fitting the Luminosity Data from Type Ia Supernovae in the Frame of the Cosmic Defect Theory
TARTAGLIA, Angelo;
2009
Abstract
The cosmic defect (CD) theory is reviewed and used to fit the data for the accelerated expansion of the universe, obtained from the apparent luminosity of 192 SnIa’s. The fit from the CD theory is compared with the one obtained by means of ΛCDM. The results from the two theories are in good agreement and the fits are satisfactory. The correspondence between the two approaches is discussed and interpreted.
| File | Dimensione | Formato | |
|---|---|---|---|
|
45570_UPLOAD.pdf
non disponibili
Tipologia:
2a Post-print versione editoriale / Version of Record
Licenza:
Non Pubblico - Accesso privato/ristretto
Dimensione
259.58 kB
Formato
Adobe PDF
|
259.58 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/1844824