Searching for non-Gaussian signals in the BOOMERanG 2003 CMB map: Preliminary results

De Troia, G.; Ade, P. A. R.; Bock, J. J.; Bond, J. R.; Borrill, J.; Boscaleri, A.; Cabella, P.; Contaldi, C. R.; Crill, B. P.; De Bernardis, P.; De Gasperis, G.; De Oliveira-Costa, A.; Di Stefano, G.; Ferreira, P. G.; Hivon, E.; Jaffe, A.; Kisner, T.; Kunz, M.; Jones, W. C.; Lange, A. E.; Masi, S.; Mauskopf, P. D.; MacTavish, C.; Melchiorri, A.; Montroy, T.; Natoli, P.; Netterfield, C. B.; Pascale, E.; Piacentini, F.; Pogosyan, D.; Polenta, G.; Prunet, S.; Ricciardi, S.; Romeo, G.; Ruhl, J. E.; Santini, P.; Tegmark, M.; Veneziani, M.; Vittorio, N.

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DC Field	Value	Language
dc.contributor.authorall	De Troia, G.; Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Ade, P. A. R.; bDepartment of Physics and Astronomy, Cardiff University, Cardiff CF24 3YB, Wales, UK	en
dc.contributor.authorall	Bock, J. J.; cJet Propulsion Laboratory, Pasadena, CA, USA	en
dc.contributor.authorall	Bond, J. R.; dCanadian Institute for Theoretical Astrophysics, University of Toronto, Canada	en
dc.contributor.authorall	Borrill, J.; eComputational Research Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA	en
dc.contributor.authorall	Boscaleri, A.; fIFAC-CNR, Firenze, Italy	en
dc.contributor.authorall	Cabella, P.; gAstrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UK	en
dc.contributor.authorall	Contaldi, C. R.; dCanadian Institute for Theoretical Astrophysics, University of Toronto, Canada	en
dc.contributor.authorall	Crill, B. P.; hIPAC, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.authorall	De Bernardis, P.; aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	De Gasperis, G.; iDipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	en
dc.contributor.authorall	De Oliveira-Costa, A.; jDepartment of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA	en
dc.contributor.authorall	Di Stefano, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia	en
dc.contributor.authorall	Ferreira, P. G.; gAstrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UK	en
dc.contributor.authorall	Hivon, E.; hIPAC, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.authorall	Jaffe, A.; lTheoretical Physics Group, Imperial College, London, UK	en
dc.contributor.authorall	Kisner, T.; mPhysics Department, Case Western Reserve University, Cleveland, OH, USA	en
dc.contributor.authorall	Kunz, M.; Départment de Physique Théorique, Université de Genève, 24 quai Ernest, Ansermet, Genève 4, Switzerland	en
dc.contributor.authorall	Jones, W. C.; pObservational Cosmology, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.authorall	Lange, A. E.; pObservational Cosmology, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.authorall	Masi, S.; aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Mauskopf, P. D.; Department of Physics and Astronomy, Cardiff University, Cardiff CF24 3YB, Wales, UK	en
dc.contributor.authorall	MacTavish, C.; qPhysics Department, University of Toronto, Toronto, Ont., Canada	en
dc.contributor.authorall	Melchiorri, A.; aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Montroy, T.; mPhysics Department, Case Western Reserve University, Cleveland, OH, USA	en
dc.contributor.authorall	Natoli, P.; iDipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	en
dc.contributor.authorall	Netterfield, C. B.; Physics Department, University of Toronto, Toronto, Ont., Canada	en
dc.contributor.authorall	Pascale, E.; Physics Department, University of Toronto, Toronto, Ont., Canada	en
dc.contributor.authorall	Piacentini, F.; Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Pogosyan, D.; Department of Physics, University of Alberta, Edmonton, AB, Canada	en
dc.contributor.authorall	Polenta, G.; Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Prunet, S.; uInstitut dÁstrophysique, Paris, France	en
dc.contributor.authorall	Ricciardi, S.; aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Romeo, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia	en
dc.contributor.authorall	Ruhl, J. E.; mPhysics Department, Case Western Reserve University, Cleveland, OH, USA	en
dc.contributor.authorall	Santini, P.; aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Tegmark, M.; Department of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA	en
dc.contributor.authorall	Veneziani, M.; Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.authorall	Vittorio, N.; Dipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	en
dc.date.accessioned	2008-12-09T08:55:00Z	en
dc.date.available	2008-12-09T08:55:00Z	en
dc.date.issued	2007-12-01	en
dc.identifier.uri	http://hdl.handle.net/2122/4501	en
dc.description.abstract	We analyze the BOOMERanG 2003 (B03) 145 GHz temperature map to constrain the amplitude of a non Gaussian, primordial contribution to CMB fluctuations. We perform a pixel space analysis restricted to a portion of the map chosen in view of high sensitivity, very low foreground contamination and tight control of systematic effects. We set up an estimator based on the three Minkowski functionals which relies on high quality simulated data, including non Gaussian CMB maps. We find good agreement with the Gaussian hypothesis and derive the first limits based on BOOMERanG data for the non linear coupling parameter fNL as −300 < fNL < 650 at 68% CL and −800 < fNL < 1050 at 95% CL.	en
dc.language.iso	English	en
dc.publisher.name	Elsevier B.V.	en
dc.relation.ispartof	New Astronomy Reviews	en
dc.relation.ispartofseries	3-4/51(2007)	en
dc.subject	cosmology	en
dc.subject	cosmic microwave background	en
dc.subject	Boomerang	en
dc.title	Searching for non-Gaussian signals in the BOOMERanG 2003 CMB map: Preliminary results	en
dc.type	article	en
dc.description.status	Published	en
dc.type.QualityControl	Peer-reviewed	en
dc.description.pagenumber	250-255	en
dc.identifier.URL	http://arxiv.org/PS_cache/arxiv/pdf/0705/0705.1615v2.pdf	en
dc.subject.INGV	05. General::05.07. Space and Planetary sciences::05.07.99. General or miscellaneous	en
dc.identifier.doi	10.1016/j.newar.2006.11.064	en
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dc.description.obiettivoSpecifico	1.10. TTC - Telerilevamento	en
dc.description.journalType	JCR Journal	en
dc.description.fulltext	open	en
dc.contributor.author	De Troia, G.	en
dc.contributor.author	Ade, P. A. R.	en
dc.contributor.author	Bock, J. J.	en
dc.contributor.author	Bond, J. R.	en
dc.contributor.author	Borrill, J.	en
dc.contributor.author	Boscaleri, A.	en
dc.contributor.author	Cabella, P.	en
dc.contributor.author	Contaldi, C. R.	en
dc.contributor.author	Crill, B. P.	en
dc.contributor.author	De Bernardis, P.	en
dc.contributor.author	De Gasperis, G.	en
dc.contributor.author	De Oliveira-Costa, A.	en
dc.contributor.author	Di Stefano, G.	en
dc.contributor.author	Ferreira, P. G.	en
dc.contributor.author	Hivon, E.	en
dc.contributor.author	Jaffe, A.	en
dc.contributor.author	Kisner, T.	en
dc.contributor.author	Kunz, M.	en
dc.contributor.author	Jones, W. C.	en
dc.contributor.author	Lange, A. E.	en
dc.contributor.author	Masi, S.	en
dc.contributor.author	Mauskopf, P. D.	en
dc.contributor.author	MacTavish, C.	en
dc.contributor.author	Melchiorri, A.	en
dc.contributor.author	Montroy, T.	en
dc.contributor.author	Natoli, P.	en
dc.contributor.author	Netterfield, C. B.	en
dc.contributor.author	Pascale, E.	en
dc.contributor.author	Piacentini, F.	en
dc.contributor.author	Pogosyan, D.	en
dc.contributor.author	Polenta, G.	en
dc.contributor.author	Prunet, S.	en
dc.contributor.author	Ricciardi, S.	en
dc.contributor.author	Romeo, G.	en
dc.contributor.author	Ruhl, J. E.	en
dc.contributor.author	Santini, P.	en
dc.contributor.author	Tegmark, M.	en
dc.contributor.author	Veneziani, M.	en
dc.contributor.author	Vittorio, N.	en
dc.contributor.department	Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	bDepartment of Physics and Astronomy, Cardiff University, Cardiff CF24 3YB, Wales, UK	en
dc.contributor.department	cJet Propulsion Laboratory, Pasadena, CA, USA	en
dc.contributor.department	dCanadian Institute for Theoretical Astrophysics, University of Toronto, Canada	en
dc.contributor.department	eComputational Research Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA	en
dc.contributor.department	fIFAC-CNR, Firenze, Italy	en
dc.contributor.department	gAstrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UK	en
dc.contributor.department	dCanadian Institute for Theoretical Astrophysics, University of Toronto, Canada	en
dc.contributor.department	hIPAC, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.department	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	iDipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	en
dc.contributor.department	jDepartment of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA	en
dc.contributor.department	Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia	en
dc.contributor.department	gAstrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UK	en
dc.contributor.department	hIPAC, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.department	lTheoretical Physics Group, Imperial College, London, UK	en
dc.contributor.department	mPhysics Department, Case Western Reserve University, Cleveland, OH, USA	en
dc.contributor.department	Départment de Physique Théorique, Université de Genève, 24 quai Ernest, Ansermet, Genève 4, Switzerland	en
dc.contributor.department	pObservational Cosmology, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.department	pObservational Cosmology, California Institute of Technology, Pasadena, CA, USA	en
dc.contributor.department	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	Department of Physics and Astronomy, Cardiff University, Cardiff CF24 3YB, Wales, UK	en
dc.contributor.department	qPhysics Department, University of Toronto, Toronto, Ont., Canada	en
dc.contributor.department	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	mPhysics Department, Case Western Reserve University, Cleveland, OH, USA	en
dc.contributor.department	iDipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	en
dc.contributor.department	Physics Department, University of Toronto, Toronto, Ont., Canada	en
dc.contributor.department	Physics Department, University of Toronto, Toronto, Ont., Canada	en
dc.contributor.department	Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	Department of Physics, University of Alberta, Edmonton, AB, Canada	en
dc.contributor.department	Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	uInstitut dÁstrophysique, Paris, France	en
dc.contributor.department	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia	en
dc.contributor.department	mPhysics Department, Case Western Reserve University, Cleveland, OH, USA	en
dc.contributor.department	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	Department of Physics, Massachusetts Institute of Technology, Cambridge, MA, USA	en
dc.contributor.department	Dipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	en
dc.contributor.department	Dipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	en
item.openairetype	article	-
item.cerifentitytype	Publications	-
item.languageiso639-1	en	-
item.grantfulltext	open	-
item.openairecristype	http://purl.org/coar/resource_type/c_18cf	-
item.fulltext	With Fulltext	-
crisitem.author.dept	Dipartimento di Fisica, Università di Roma “Tor Vergata”, Rome, Italy	-
crisitem.author.dept	Department of Physics and Astronomy, Cardiff University, Cardiff, UK	-
crisitem.author.dept	Jet Propulsion Laboratory, Pasadena, CA 91109, USA; California Institute of Technology, Pasadena, CA 91125, USA	-
crisitem.author.dept	CITA, University of Toronto, Toronto, ON M5S 3H8, Canada	-
crisitem.author.dept	Computational Research Division, Lawrence Berkeley National Laboratory, Berkeley, CA, USA; Space Sciences Laboratory, UC Berkeley, CA, USA	-
crisitem.author.dept	IFAC-CNR, Firenze, Italy	-
crisitem.author.dept	gAstrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UK	-
crisitem.author.dept	Astrophysics Group, Imperial College, London, UK	-
crisitem.author.dept	Jet Propulsion Laboratory, Pasadena, CA, USA	-
crisitem.author.dept	Università la Sapienza di Roma	-
crisitem.author.dept	Dipartimento di Fisica, Università di Roma “Tor Vergata”, Rome, Italy	-
crisitem.author.dept	Department of Physics, MIT, Cambridge, MA 02139, USA	-
crisitem.author.dept	Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia	-
crisitem.author.dept	gAstrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, UK	-
crisitem.author.dept	hIPAC, California Institute of Technology, Pasadena, CA, USA	-
crisitem.author.dept	Astrophysics Group, Imperial College, London, UK	-
crisitem.author.dept	Case Western Reserve University, Cleveland, OH 44106, USA	-
crisitem.author.dept	Départment de Physique Théorique, Université de Genève, 24 quai Ernest, Ansermet, Genève 4, Switzerland	-
crisitem.author.dept	Department of Physics, Princeton University, Princeton, NJ 08544	-
crisitem.author.dept	Jet Propulsion Laboratory, Pasadena, CA 91109, USA	-
crisitem.author.dept	INFN, Sezione di Roma	-
crisitem.author.dept	Dept. of Physics and Astronomy, Cardiff University, Cardiff CF24 3YB, Wales, UK	-
crisitem.author.dept	Astrophysics Group, Imperial College, London, UK	-
crisitem.author.dept	Dipartimento di Fisica, Università di Roma “La Sapienza”, Rome, Italy	-
crisitem.author.dept	Physics Department, Case Western Reserve University, Cleveland, OH, USA	-
crisitem.author.dept	Dipartimento di Fisica, Universita' di Roma “Tor Vergata”, Via della Ricerca Scientifica, 1 I-00133 Roma, Italy; INFN, Sezione di Tor Vergata, Roma, Italy	-
crisitem.author.dept	Physics Department, University of Toronto, Toronto, Ontario, Canada	-
crisitem.author.dept	Physics Department, University of Toronto, Toronto, Ont., Canada	-
crisitem.author.dept	Dipartimento di Fisica, Università di Roma Sapienza, Roma, Italia	-
crisitem.author.dept	Department of Physics, University of Alberta, Edmonton, AB, Canada	-
crisitem.author.dept	Dipartimento di Fisica, Università di Roma “La Sapienza”, Rome, Italy; ASI Science Data Center, c/o ESRIN, 00044 Frascati, Italy; INAF - Osservatorio Astronomico di Roma, Monte Porzio Catone, Italy	-
crisitem.author.dept	Institut d’Astrophysique, Paris, France	-
crisitem.author.dept	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	-
crisitem.author.dept	Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia	-
crisitem.author.dept	Case Western Reserve University, Cleveland, OH 44106, USA	-
crisitem.author.dept	aDipartimento di Fisica, Università La Sapienza, Piazzale A. Moro 2, I-00185 Roma, Italy	-
crisitem.author.dept	Department of Physics, MIT, Cambridge, MA 02139, USA	-
crisitem.author.dept	Dipartimento di Fisica, Universit`a di Roma La Sapienza, Roma, Italy	-
crisitem.author.dept	Dipartimento di Fisica, Università Tor Vergata, Via della Ricerca Scientifica, 1, I-00133 Roma, Italy	-
crisitem.author.orcid	0000-0001-6547-6446	-
crisitem.author.orcid	0000-0002-0845-9305	-
crisitem.author.orcid	0000-0002-5535-7803	-
crisitem.author.parentorg	Istituto Nazionale di Geofisica e Vulcanologia	-
crisitem.author.parentorg	Istituto Nazionale di Geofisica e Vulcanologia	-
crisitem.classification.parent	05. General	-
crisitem.department.parentorg	Istituto Nazionale di Geofisica e Vulcanologia	-
crisitem.department.parentorg	Istituto Nazionale di Geofisica e Vulcanologia	-
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