Details

Autor(en) / Beteiligte

• Lin, Chia-Min
• Ng, Kin-Wang
• Cheung, Kingman

Titel

Chaotic inflation on the brane and the swampland criteria

Ist Teil von

• Physical review. D, 2019-07, Vol.100 (2), p.023545, Article 023545

Ort / Verlag

College Park: American Physical Society

Erscheinungsjahr

2019

Link zum Volltext

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• In this paper, we show that single-field chaotic inflation on the brane with the potential V=aϕp is compatible with the swampland criteria. The spectral index and the running spectral index are within experimental bounds for 0<p≤2. The tensor to scalar ratio is within observational bounds if p≲O(1).