Shape measurement biases from underfitting and ellipticity gradients

Monthly Notices of the Royal Astronomical Society

Volumn 406, Issue 4, 2010, Pages 2793-2804

  Bernstein, Gary M ^a  

^a UNIVERSITY OF PENNSYLVANIA   (United States)

Author keywords

Gravitational lensing: weak; Methods: data analysis; Techniques: image processing

Indexed keywords

IMAGE PROCESSING; OPTICAL TRANSFER FUNCTION; SIGNAL TO NOISE RATIO;

ELLIPTICALS; GRAVITATIONAL LENSING: WEAK; MEASUREMENT BIAS; MEASUREMENT METHODS; MEASUREMENT/METHODOLOGY; MEASUREMENTS OF; METHODS. DATA ANALYSIS; SHAPE MEASUREMENTS; TECHNIQUES: IMAGE PROCESSING; WEAK GRAVITATIONAL LENSING;

GALAXIES;

EID: 77955405499     PISSN: 00358711     EISSN: 13652966     Source Type: Journal    
DOI: 10.1111/j.1365-2966.2010.16883.x     Document Type: Article

References (23)

1. Albrecht A. Report of the Dark Energy Task Force 2006, preprint (arXiv:astro-ph/0609591)
2. Amara A, Réfrégier A. MNRAS 2008, 391:228.
3. Bernstein G, Jarvis M. AJ 2002, 123:583. BJ02
4. Berry R H, Hobson M P, Withington S. MNRAS 2004, 354:199.
5. Bridle S. Ann. Appl. Stat. 2009a, 3:6.
6. Bridle S. 2009b, preprint (arXiv:0908.0945)
7. Gruen D, Seitz S, Koppenhoefer J, Riffeser A. 2010, preprint (arXiv:1002.0838)
8. Heymans C. MNRAS 2006, 368:1323.
9. Hoekstra H, Jain B. Annu. Rev. Nucl. Part. Sci. 2008, 58:99.
10. Hosseini R, Bethge M. Max Planck Institute for Biological Cybernetics Technical Report. 2009, http://www.kyb.mpg.de/publication.html?publ=6114
11. Huterer D, Takada M, Bernstein G, Jain B. MNRAS 2006, 366:101.
12. Kaiser N, Squires G, Broadhurst T. ApJ 1995, 449:460.
13. Kuijken K. A&A 1999, 352:355.
14. Lewis A. MNRAS 2009, 398:471.
15. Madsen K, Nielsen H B, Tingleff O. Methods for Non-linear Least Squares Problems 2004, 2nd edn, Technical University of Denmark, Copenhagen
16. Melchior P, Boehnert A, Lombardi M, Bartelmann M. A&A 2010, 510:A75. MBLB
17. Miller L, Kitching T D, Heymans C, Heavens A F, van Waerbeke L. MNRAS 2007, 382:315.
18. Nakajima R, Bernstein G. AJ 2007, 133:1763. NB07
19. Ngan W, van Waerbeke L, Mahdavi A, Heymans C, Hoekstra H. MNRAS 2009, 396:1211.
20. Refregier A, Bacon D. MNRAS 2003, 338:48.
21. van Waerbeke L, Mellier Y, Schneider P, Fort B, Mathez G. A&A 1997, 317:303.
22. Voigt L M, Bridle S L. MNRAS 2010, 404:458. VB
23. Zhang J. MNRAS 2008, 383:113.