Constraints on the dark matter and dark energy interactions from weak lensing bispectrum tomography

被引：19

作者：

An, Rui ^{[1
]}

Feng, Chang ^{[2
]}

Wang, Bin ^{[1
,3
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Phys & Astron, Shanghai 200240, Peoples R China

[2] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA

[3] Yangzhou Univ, Coll Phys Sci & Technol, Ctr Gravitat & Cosmol, Yangzhou 225009, Jiangsu, Peoples R China

来源：

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS | 2017年 / 10期

基金：

中国国家自然科学基金;

关键词：

dark energy theory; dark matter theory; weak gravitational lensing; POWER-SPECTRUM; COSMOLOGIES; DISCOVERY; UNIVERSE;

D O I：

10.1088/1475-7516/2017/10/049

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We estimate uncertainties of cosmological parameters for phenomenological interacting dark energy models using weak lensing convergence power spectrum and bispectrum. We focus on the bispectrum tomography and examine how well the weak lensing bispectrum with tomography can constrain the interactions between dark sectors, as well as other cosmological parameters. Employing the Fisher matrix analysis, we forecast parameter uncertainties derived from weak lensing bispectra with a two-bin tomography and place upper bounds on strength of the interactions between the dark sectors. The cosmic shear will be measured from upcoming weak lensing surveys with high sensitivity, thus it enables us to use the higher order correlation functions of weak lensing to constrain the interaction between dark sectors and will potentially provide more stringent results with other observations combined.

引用

页数：19

共 64 条

[1] Signature of the interaction between dark energy and dark matter in observations [J].

Abdalla, Elcio ;

Raul Abramo, L. ;

de Souza, Jose C. C. .

PHYSICAL REVIEW D, 2010, 82 (02)

[2] Signature of the interaction between dark energy and dark matter in galaxy clusters [J].

Abdalla, Elcio ;

Abramo, L. Raul ;

Sodre, Laerte, Jr. ;

Wang, Bin .

PHYSICS LETTERS B, 2009, 673 (02) :107-110

[3] Planck 2013 results. XX. Cosmology from Sunyaev-Zeldovich cluster counts [J].

Ade, P. A. R. ;

Aghanim, N. ;

Armitage-Caplan, C. ;

Arnaud, M. ;

Ashdown, M. ;

Atrio-Barandela, F. ;

Aumont, J. ;

Baccigalupi, C. ;

Banday, A. J. ;

Barreiro, R. B. ;

Barrena, R. ;

Bartlett, J. G. ;

Battaner, E. ;

Battye, R. ;

Benabed, K. ;

Benoit, A. ;

Benoit-Levy, A. ;

Bernard, J. -P. ;

Bersanelli, M. ;

Bielewicz, P. ;

Bikmaev, I. ;

Blanchard, A. ;

Bobin, J. ;

Bock, J. J. ;

Boehringer, H. ;

Bonaldi, A. ;

Bond, J. R. ;

Borrill, J. ;

Bouchet, F. R. ;

Bourdin, H. ;

Bridges, M. ;

Brown, M. L. ;

Bucher, M. ;

Burenin, R. ;

Burigana, C. ;

Butler, R. C. ;

Cardoso, J. -F. ;

Carvalho, P. ;

Catalano, A. ;

Challinor, A. ;

Chamballu, A. ;

Chary, R. -R. ;

Chiang, L. -Y ;

Chiang, H. C. ;

Chon, G. ;

Christensen, P. R. ;

Church, S. ;

Clements, D. L. ;

Colombi, S. ;

Colombo, L. P. L. .

ASTRONOMY & ASTROPHYSICS, 2014, 571

[4] Planck 2013 results. I. Overview of products and scientific results [J].

Ade, P. A. R. ;

Aghanim, N. ;

Alves, M. I. R. ;

Armitage-Caplan, C., I ;

Amaud, M. ;

Ashdown, M. ;

Atrio-Barandela, F. ;

Aumont, J. ;

Ausse, H. ;

Baccigalupi, C. ;

Banday, A. J. ;

Barreiro, R. B. ;

Barrenass, R. ;

Bartelmann, M. ;

Bartlett, J. G. ;

Bartolo, N. ;

Basak, S. ;

Battaner, E. ;

Battye, R. ;

Benabed, K. ;

Benoit, A. ;

Benoit-Levy, A. ;

Bernard, J. -P. ;

Bersanelli, M. ;

Bertincourt, B. ;

Bethermin, M. ;

Bielewicz, P. ;

Bikmaev, I. ;

Blanchard, A. ;

Bobin, J. ;

Bock, J. J. ;

Boehringer, H. ;

Bonaldi, A. ;

Bonavera, L. ;

Bond, J. R. ;

Borrill, J. ;

Bouchet, F. R. ;

Boulanger, F. ;

Bourdin, H. ;

Bowyer, J. W. ;

Bridges, M. ;

Brown, M. L. ;

Bucher, M. ;

Burenin, R. ;

Burigana, C. ;

Butler, R. C. ;

Calabrese, E. ;

Cappellini, B. ;

Cardoso, J. -F. ;

Carr, R. .

ASTRONOMY & ASTROPHYSICS, 2014, 571

[5] Phantom damping of matter perturbations [J].

Amendola, L ;

Tsujikawa, S ;

Sami, M .

PHYSICS LETTERS B, 2006, 632 (2-3) :155-158

[6] Tracking and coupled dark energy as seen by the Wilkinson Microwave Anisotropy Probe [J].

Amendola, L ;

Quercellini, C .

PHYSICAL REVIEW D, 2003, 68 (02)

[7] Coupled quintessence [J].

Amendola, L .

PHYSICAL REVIEW D, 2000, 62 (04) :10

[8] Consequences of dark matter-dark energy interaction on cosmological parameters derived from type Ia supernova data [J].

Amendola, Luca ;

Campos, Gabriela Camargo ;

Rosenfeld, Rogerio .

PHYSICAL REVIEW D, 2007, 75 (08)

[9]

[Anonymous], 2016, A A, DOI DOI 10.1051/0004-6361/201628890

[10] Weak gravitational lensing [J].

Bartelmann, M ;

Schneider, P .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 2001, 340 (4-5) :291-472

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