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Title: Some new results on charged compact boson stars

In this work we present some new results obtained in a study of the phase diagram of charged compact boson stars in a theory involving a complex scalar field with a conical potential coupled to a U(1) gauge field and gravity. We here obtain new bifurcation points in this model. We present a detailed discussion of the various regions of the phase diagram with respect to the bifurcation points. The theory is seen to contain rich physics in a particular domain of the phase diagram.
Authors:
ORCiD logo [1] ;  [2] ;  [2] ;  [3] ;  [3]
  1. Univ. of Delhi, New Delhi (India)
  2. Univ. of Delhi, New Delhi (India); Iowa State Univ., Ames, IA (United States); Univ. Oldenburg (Germany)
  3. Univ. Oldenburg (Germany)
Publication Date:
Grant/Contract Number:
FG02-87ER40371
Type:
Accepted Manuscript
Journal Name:
Physics Letters. Section B
Additional Journal Information:
Journal Volume: 772; Journal Issue: C; Journal ID: ISSN 0370-2693
Publisher:
Elsevier
Research Org:
Iowa State Univ., Ames, IA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
79 ASTRONOMY AND ASTROPHYSICS
OSTI Identifier:
1424750