Tyck till om SwePub Sök här!
WFRF:(Piacentini J)
Search: WFRF:(Piacentini J) > Stockholm University > Planck 2015 results...
- 9 of 48
- Previous record
- Next record
- To hitlist
Planck 2015 results XIX. Constraints on primordial magnetic fields
- Ade, P. A. R. (author)
- Aghanim, N. (author)
- Arnaud, M. (author)
- show more...
- Arroja, F. (author)
- Ashdown, M. (author)
- Aumont, J. (author)
- Baccigalupi, C. (author)
- Ballardini, M. (author)
- Banday, A. J. (author)
- Barreiro, R. B. (author)
- Bartolo, N. (author)
- Battaner, E. (author)
- Benabed, K. (author)
- Benoit, A. (author)
- Benoit-Levy, A. (author)
- Bernard, J. -P. (author)
- Bersanelli, M. (author)
- Bielewicz, P. (author)
- Bock, J. J. (author)
- Bonaldi, A. (author)
- Bonavera, L. (author)
- Bond, J. R. (author)
- Borrill, J. (author)
- Bouchet, F. R. (author)
- Bucher, M. (author)
- Burigana, C. (author)
- Butler, R. C. (author)
- Calabrese, E. (author)
- Cardoso, J. -F. (author)
- Catalano, A. (author)
- Chamballu, A. (author)
- Chiang, H. C. (author)
- Chluba, J. (author)
- Christensen, P. R. (author)
- Church, S. (author)
- Clements, D. L. (author)
- Colombi, S. (author)
- Colombo, L. P. L. (author)
- Combet, C. (author)
- Couchot, F. (author)
- Coulais, A. (author)
- Crill, B. P. (author)
- Curto, A. (author)
- Cuttaia, F. (author)
- Danese, L. (author)
- Davies, R. D. (author)
- Davis, R. J. (author)
- de Bernardis, P. (author)
- de Rosa, A. (author)
- de Zotti, G. (author)
- Delabrouille, J. (author)
- Desert, F. -X. (author)
- Diego, J. M. (author)
- Dolag, K. (author)
- Dole, H. (author)
- Donzelli, S. (author)
- Dore, A. (author)
- Douspis, M. (author)
- Ducout, A. (author)
- Dupac, X. (author)
- Efstathiou, G. (author)
- Elsner, F. (author)
- Ensslin, T. A. (author)
- Eriksen, H. K. (author)
- Fergusson, J. (author)
- Finelli, F. (author)
- Florido, E. (author)
- Forni, O. (author)
- Frailis, M. (author)
- Fraisse, A. A. (author)
- Franceschi, E. (author)
- Frejsel, A. (author)
- Galeotta, S. (author)
- Galli, S. (author)
- Ganga, K. (author)
- Giard, M. (author)
- Giraud-Heraud, Y. (author)
- Gjerlow, E. (author)
- Gonzalez-Nuevo, J. (author)
- Gorski, K. M. (author)
- Gratton, S. (author)
- Gregorio, A. (author)
- Gruppuso, A. (author)
- Hansen, F. K. (author)
- Hanson, D. (author)
- Harrison, D. L. (author)
- Helou, G. (author)
- Henrot-Versille, S. (author)
- Hernandez-Monteagudo, C. (author)
- Herranz, D. (author)
- Hildebrandt, S. R. (author)
- Hivon, E. (author)
- Hobson, M. (author)
- Holmes, W. A. (author)
- Hornstrup, A. (author)
- Hovest, W. (author)
- Huffenberger, K. M. (author)
- Hurier, G. (author)
- Jaffe, A. H. (author)
- Jaffe, T. R. (author)
- Jones, W. C. (author)
- Juvela, M. (author)
- Keihanen, E. (author)
- Keskitalo, R. (author)
- Kim, J. (author)
- Kisner, T. S. (author)
- Knoche, J. (author)
- Kunz, M. (author)
- Kurki-Suonio, H. (author)
- Lagache, G. (author)
- Lahteenmaki, A. (author)
- Lamarre, J. -M. (author)
- Lasenby, A. (author)
- Lattanzi, M. (author)
- Lawrence, C. R. (author)
- Leahy, J. P. (author)
- Leonardi, R. (author)
- Lesgourgues, J. (author)
- Levrier, F. (author)
- Liguori, M. (author)
- Lilje, P. B. (author)
- Linden-Vornle, M. (author)
- Lopez-Caniego, M. (author)
- Lubin, P. M. (author)
- Macias-Perez, J. F. (author)
- Maggio, G. (author)
- Maino, D. (author)
- Mandolesi, N. (author)
- Mangilli, A. (author)
- Maris, M. (author)
- Martin, P. G. (author)
- Martinez-Gonzalez, E. (author)
- Masi, S. (author)
- Matarrese, S. (author)
- McGehee, P. (author)
- Meinhold, P. R. (author)
- Melchiorri, A. (author)
- Mendes, L. (author)
- Mennella, A. (author)
- Migliaccio, M. (author)
- Mitra, S. (author)
- Miville-Deschenes, M. -A. (author)
- Molinari, D. (author)
- Moneti, A. (author)
- Montier, L. (author)
- Morgante, G. (author)
- Mortlock, D. (author)
- Moss, A. (author)
- Munshi, D. (author)
- Murphy, J. A. (author)
- Naselsky, P. (author)
- Nati, F. (author)
- Natoli, P. (author)
- Netterfield, C. B. (author)
- Norgaard-Nielsen, H. U. (author)
- Noviello, F. (author)
- Novikov, D. (author)
- Novikov, I. (author)
- Oppermann, N. (author)
- Oxborrow, C. A. (author)
- Paci, F. (author)
- Pagano, L. (author)
- Pajot, F. (author)
- Paoletti, D. (author)
- Pasian, F. (author)
- Patanchon, G. (author)
- Perdereau, O. (author)
- Perotto, L. (author)
- Perrotta, F. (author)
- Pettorino, V. (author)
- Piacentini, F. (author)
- Piat, M. (author)
- Pierpaoli, E. (author)
- Pietrobon, D. (author)
- Plaszczynski, S. (author)
- Pointecouteau, E. (author)
- Polenta, G. (author)
- Popa, L. (author)
- Pratt, G. W. (author)
- Prezeau, G. (author)
- Prunet, S. (author)
- Puget, J. -L. (author)
- Rachen, J. P. (author)
- Rebolo, R. (author)
- Reinecke, M. (author)
- Remazeilles, M. (author)
- Renault, C. (author)
- Renzi, A. (author)
- Ristorcelli, I. (author)
- Rocha, G. (author)
- Rosset, C. (author)
- Rossetti, M. (author)
- Roudier, G. (author)
- Rubino-Martin, J. A. (author)
- Ruiz-Granados, B. (author)
- Rusholme, B. (author)
- Sandri, M. (author)
- Santos, D. (author)
- Savelainen, M. (author)
- Savini, G. (author)
- Scott, D. (author)
- Seiffert, M. D. (author)
- Shellard, E. P. S. (author)
- Shiraishi, M. (author)
- Spencer, L. D. (author)
- Stolyarov, V. (author)
- Stompor, R. (author)
- Sudiwala, R. (author)
- Sunyaev, R. (author)
- Sutton, D. (author)
- Suur-Uski, A. -S. (author)
- Sygnet, J. -F. (author)
- Tauber, J. A. (author)
- Terenzi, L. (author)
- Toffolatti, L. (author)
- Tomasi, M. (author)
- Tristram, M. (author)
- Tucci, M. (author)
- Tuovinen, J. (author)
- Umana, G. (author)
- Valenziano, L. (author)
- Valiviita, J. (author)
- Van Tent, B. (author)
- Vielva, P. (author)
- Villa, F. (author)
- Wade, L. A. (author)
- Wandelt, B. D. (author)
- Wehus, I. K. (author)
- Yvon, D. (author)
- Zacchei, A. (author)
- Zonca, A. (author)
- show less...
- (creator_code:org_t)
- 2016-09-20
- 2016
- English.
- In: Astronomy and Astrophysics. - : EDP Sciences. - 0004-6361 .- 1432-0746. ; 594
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- We compute and investigate four types of imprint of a stochastic background of primordial magnetic fields (PMFs) on the cosmic microwave background (CMB) anisotropies: the impact of PMFs on the CMB temperature and polarization spectra, which is related to their contribution to cosmological perturbations; the effect on CMB polarization induced by Faraday rotation; the impact of PMFs on the ionization history; magnetically-induced non-Gaussianities and related non-zero bispectra; and the magnetically-induced breaking of statistical isotropy. We present constraints on the amplitude of PMFs that are derived from different Planck data products, depending on the specific effect that is being analysed. Overall, Planck data constrain the amplitude of PMFs to less than a few nanoGauss, with different bounds that depend on the considered model. In particular, individual limits coming from the analysis of the CMB angular power spectra, using the Planck likelihood, are B-1 (Mpc) < 4.4 nG (where B1 Mpc is the comoving field amplitude at a scale of 1 Mpc) at 95% confidence level, assuming zero helicity. By considering the Planck likelihood, based only on parity-even angular power spectra, we obtain B-1 (Mpc) < 5.6 nG for a maximally helical field. For nearly scale-invariant PMFs we obtain B-1 (Mpc) < 2.0 nG and B-1 (Mpc) < 0.9 nG if the impact of PMFs on the ionization history of the Universe is included in the analysis. From the analysis of magnetically-induced non-Gaussianity, we obtain three different values, corresponding to three applied methods, all below 5 nG. The constraint from the magnetically-induced passive-tensor bispectrum is B-1 (Mpc) < 2.8 nG. A search for preferred directions in the magnetically-induced passive bispectrum yields B-1 (Mpc) < 4.5 nG, whereas the compensated-scalar bispectrum gives B-1 (Mpc) < 3 nG. The analysis of the Faraday rotation of CMB polarization by PMFs uses the Planck power spectra in EE and BB at 70 GHz and gives B-1 (Mpc) < 1380 nG. In our final analysis, we consider the harmonic-space correlations produced by Alfven waves, finding no significant evidence for the presence of these waves. Together, these results comprise a comprehensive set of constraints on possible PMFs with Planck data.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- magnetic fields
- cosmic background radiation
- early Universe
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Astronomy and Astrophysics (Search for host publication in LIBRIS)
To the university's database
- 9 of 48
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Ade, P. A. R.
- Aghanim, N.
- Arnaud, M.
- Arroja, F.
- Ashdown, M.
- Aumont, J.
- show more...
- 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. ...
- 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.
- Delabrouille, J.
- Desert, F. -X.
- Diego, J. M.
- Dolag, K.
- Dole, H.
- Donzelli, S.
- Dore, A.
- Douspis, M.
- Ducout, A.
- Dupac, X.
- Efstathiou, G.
- Elsner, F.
- Ensslin, T. A.
- Eriksen, H. K.
- Fergusson, J.
- Finelli, F.
- Florido, E.
- Forni, O.
- Frailis, M.
- Fraisse, A. A.
- Franceschi, E.
- Frejsel, A.
- Galeotta, S.
- Galli, S.
- Ganga, K.
- Giard, M.
- Giraud-Heraud, Y ...
- Gjerlow, E.
- Gonzalez-Nuevo, ...
- Gorski, K. M.
- Gratton, S.
- Gregorio, A.
- Gruppuso, A.
- Gudmundsson, Jón ...
- Hansen, F. K.
- Hanson, D.
- Harrison, D. L.
- Helou, G.
- Henrot-Versille, ...
- Hernandez-Montea ...
- Herranz, D.
- Hildebrandt, S. ...
- Hivon, E.
- Hobson, M.
- Holmes, W. A.
- Hornstrup, A.
- Hovest, W.
- Huffenberger, K. ...
- Hurier, G.
- Jaffe, A. H.
- Jaffe, T. R.
- Jones, W. C.
- Juvela, M.
- Keihanen, E.
- Keskitalo, R.
- Kim, J.
- Kisner, T. S.
- Knoche, J.
- Kunz, M.
- Kurki-Suonio, H.
- Lagache, G.
- Lahteenmaki, A.
- Lamarre, J. -M.
- Lasenby, A.
- Lattanzi, M.
- Lawrence, C. R.
- Leahy, J. P.
- Leonardi, R.
- Lesgourgues, J.
- Levrier, F.
- Liguori, M.
- Lilje, P. B.
- Linden-Vornle, M ...
- Lopez-Caniego, M ...
- Lubin, P. M.
- Macias-Perez, J. ...
- Maggio, G.
- Maino, D.
- Mandolesi, N.
- Mangilli, A.
- Maris, M.
- Martin, P. G.
- Martinez-Gonzale ...
- Masi, S.
- Matarrese, S.
- McGehee, P.
- Meinhold, P. R.
- Melchiorri, A.
- Mendes, L.
- Mennella, A.
- Migliaccio, M.
- Mitra, S.
- Miville-Deschene ...
- Molinari, D.
- Moneti, A.
- Montier, L.
- Morgante, G.
- Mortlock, D.
- Moss, A.
- Munshi, D.
- Murphy, J. A.
- Naselsky, P.
- Nati, F.
- Natoli, P.
- Netterfield, C. ...
- Norgaard-Nielsen ...
- Noviello, F.
- Novikov, D.
- Novikov, I.
- Oppermann, N.
- Oxborrow, C. A.
- Paci, F.
- Pagano, L.
- Pajot, F.
- Paoletti, D.
- Pasian, F.
- Patanchon, G.
- Perdereau, O.
- Perotto, L.
- Perrotta, F.
- Pettorino, V.
- Piacentini, F.
- Piat, M.
- Pierpaoli, E.
- Pietrobon, D.
- Plaszczynski, S.
- Pointecouteau, E ...
- Polenta, G.
- Popa, L.
- Pratt, G. W.
- Prezeau, G.
- Prunet, S.
- Puget, J. -L.
- Rachen, J. P.
- Rebolo, R.
- Reinecke, M.
- Remazeilles, M.
- Renault, C.
- Renzi, A.
- Ristorcelli, I.
- Rocha, G.
- Rosset, C.
- Rossetti, M.
- Roudier, G.
- Rubino-Martin, J ...
- Ruiz-Granados, B ...
- Rusholme, B.
- Sandri, M.
- Santos, D.
- Savelainen, M.
- Savini, G.
- Scott, D.
- Seiffert, M. D.
- Shellard, E. P. ...
- Shiraishi, M.
- Spencer, L. D.
- Stolyarov, V.
- Stompor, R.
- Sudiwala, R.
- Sunyaev, R.
- Sutton, D.
- Suur-Uski, A. -S ...
- Sygnet, J. -F.
- Tauber, J. A.
- Terenzi, L.
- Toffolatti, L.
- Tomasi, M.
- Tristram, M.
- Tucci, M.
- Tuovinen, J.
- Umana, G.
- Valenziano, L.
- Valiviita, J.
- Van Tent, B.
- Vielva, P.
- Villa, F.
- Wade, L. A.
- Wandelt, B. D.
- Wehus, I. K.
- Yvon, D.
- Zacchei, A.
- Zonca, A.
- show less...
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Physical Science ...
- and Astronomy Astrop ...
- Articles in the publication
- Astronomy and As ...
- By the university
- Stockholm University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
