Stringent Limit on Primordial Magnetic Fields from the Cosmic Microwave Background Radiation

被引：98

作者：

Jedamzik, Karsten ^{[1
]}

Saveliev, Andrey ^{[2
,3
]}

机构：

[1] Univ Montpellier, UMR5299, Lab Univers & Particules Montpellier, CNRS, F-34095 Montpellier, France

[2] Immanuel Kant Baltic Fed Univ, Inst Phys Math & Informat Technol, Kaliningrad 236016, Russia

[3] Lomonosov Moscow State Univ, Fac Computat Math & Cybernet, Moscow 119991, Russia

来源：

PHYSICAL REVIEW LETTERS | 2019年 / 123卷 / 02期

基金：

俄罗斯科学基金会;

关键词：

ALFVEN WAVES; CONSTRAINTS; ANISOTROPIES; TURBULENCE; ALGORITHM; EVOLUTION;

D O I：

10.1103/PhysRevLett.123.021301

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Primordial magnetic fields (PMFs), being present before the epoch of cosmic recombination, induce small-scale baryonic density fluctuations. These inhomogeneities lead to an inhomogeneous recombination process that alters the peaks and heights of the large-scale anisotropies of the cosmic microwave background (CMB) radiation. Utilizing numerical compressible MHD calculations and a Monte Carlo Markov chain analysis, which compares calculated CMB anisotropies with those observed by the WMAP and Planck satellites, we derive limits on the magnitude of putative PMFs. We find that the total remaining present day field, integrated over all scales, cannot exceed 47 pG for scale-invariant PMFs and 8.9 pG for PMFs with a violet Batchelor spectrum at 95% confidence level. These limits are more than one order of magnitude more stringent than any prior stated limits on PMFs from the CMB, which have not accounted for this effect.

引用

页数：6

共 94 条

[1] Planck 2015 results XIX. Constraints on primordial magnetic fields [J].

Ade, P. A. R. ;

Aghanim, N. ;

Arnaud, M. ;

Arroja, F. ;

Ashdown, M. ;

Aumont, J. ;

Baccigalupi, C. ;

Ballardini, M. ;

Banday, A. J. ;

Barreiro, R. B. ;

Bartolo, N. ;

Battaner, E. ;

Benabed, K. ;

Benoit, A. ;

Benoit-Levy, A. ;

Bernard, J. -P. ;

Bersanelli, M. ;

Bielewicz, P. ;

Bock, J. J. ;

Bonaldi, A. ;

Bonavera, L. ;

Bond, J. R. ;

Borrill, J. ;

Bouchet, F. R. ;

Bucher, M. ;

Burigana, C. ;

Butler, R. C. ;

Calabrese, E. ;

Cardoso, J. -F. ;

Catalano, A. ;

Chamballu, A. ;

Chiang, H. C. ;

Chluba, J. ;

Christensen, P. R. ;

Church, S. ;

Clements, D. L. ;

Colombi, S. ;

Colombo, L. P. L. ;

Combet, C. ;

Couchot, F. ;

Coulais, A. ;

Crill, B. P. ;

Curto, A. ;

Cuttaia, F. ;

Danese, L. ;

Davies, R. D. ;

Davis, R. J. ;

de Bernardis, P. ;

de Rosa, A. ;

de Zotti, G. .

ASTRONOMY & ASTROPHYSICS, 2016, 594

[2] 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

[3]

Ade PAR, 2015, PHYS REV D, V92, DOI [10.1103/PhysRevD.92.123509, 10.1103/PhysRevC.92.044915]

[4]

[Anonymous], ARXIV11082517

[5] CMB anisotropies generated by a stochastic background of primordial magnetic fields with non-zero helicity [J].

Ballardini, Mario ;

Finelli, Fabio ;

Paoletti, Daniela .

JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2015, (10)

[6] Evolution of cosmic magnetic fields: From the very early Universe, to recombination, to the present [J].

Banerjee, R ;

Jedamzik, K .

PHYSICAL REVIEW D, 2004, 70 (12) :25

[7] Are cluster magnetic fields primordial? [J].

Banerjee, R ;

Jedamzik, K .

PHYSICAL REVIEW LETTERS, 2003, 91 (25)

[8] Constraints on a primordial magnetic field [J].

Barrow, JD ;

Ferreira, PG ;

Silk, J .

PHYSICAL REVIEW LETTERS, 1997, 78 (19) :3610-3613

[9] NINE-YEAR WILKINSON MICROWAVE ANISOTROPY PROBE (WMAP) OBSERVATIONS: FINAL MAPS AND RESULTS [J].

Bennett, C. L. ;

Larson, D. ;

Weiland, J. L. ;

Jarosik, N. ;

Hinshaw, G. ;

Odegard, N. ;

Smith, K. M. ;

Hill, R. S. ;

Gold, B. ;

Halpern, M. ;

Komatsu, E. ;

Nolta, M. R. ;

Page, L. ;

Spergel, D. N. ;

Wollack, E. ;

Dunkley, J. ;

Kogut, A. ;

Limon, M. ;

Meyer, S. S. ;

Tucker, G. S. ;

Wright, E. L. .

ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2013, 208 (02)

[10] Magnetic fields from inflation: The CMB temperature anisotropies [J].

Bonvin, Camille ;

Caprini, Chiara ;

Durrer, Ruth .

PHYSICAL REVIEW D, 2013, 88 (08)

← 1 2 3 4 5 6 7 8 9 10 →