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dc.contributor.authorJha, Saurabh
dc.contributor.authorKirshner, Robert P.
dc.contributor.authorChallis, Peter
dc.contributor.authorGarnavich, Peter M.
dc.contributor.authorMatheson, Thomas
dc.contributor.authorSoderberg, Alicia M.
dc.contributor.authorGraves, Genevieve J. M.
dc.contributor.authorHicken, Malcolm
dc.contributor.authorAlves, João F.
dc.contributor.authorArce, Héctor G.
dc.contributor.authorBalog, Zoltan
dc.contributor.authorBarmby, Pauline
dc.contributor.authorBarton, Elizabeth J.
dc.contributor.authorBerlind, Perry
dc.contributor.authorBragg, Ann E.
dc.contributor.authorBriceño, César
dc.contributor.authorBrown, Warren R.
dc.contributor.authorBuckley, James H.
dc.contributor.authorCaldwell, Nelson
dc.contributor.authorCalkins, Michael L.
dc.contributor.authorCarter, Barbara J.
dc.contributor.authorConcannon, Kristi Dendy
dc.contributor.authorDonnelly, R. Hank
dc.contributor.authorEriksen, Kristoffer A.
dc.contributor.authorFabricant, Daniel G.
dc.contributor.authorFalco, Emilio E.
dc.contributor.authorFiore, Fabrizio
dc.contributor.authorGarcia, Michael R.
dc.contributor.authorGómez, Mercedes
dc.contributor.authorGrogin, Norman A.
dc.contributor.authorGroner, Ted
dc.contributor.authorGroot, Paul J.
dc.contributor.authorHaisch, Karl E. Jr.
dc.contributor.authorHartmann, Lee
dc.contributor.authorHergenrother, Carl W.
dc.contributor.authorHolman, Matthew J.
dc.contributor.authorHuchra, John P.
dc.contributor.authorJayawardhana, Ray
dc.contributor.authorJerius, Diab
dc.contributor.authorKannappan, Sheila J.
dc.contributor.authorKim, Dong-Woo
dc.contributor.authorKleyna, Jan T.
dc.contributor.authorKochanek, Christopher S.
dc.contributor.authorKoranyi, Daniel M.
dc.contributor.authorKrockenberger, Martin
dc.contributor.authorLada, Charles J.
dc.contributor.authorLuhman, Kevin L.
dc.contributor.authorLuu, Jane X.
dc.contributor.authorMacri, Lucas M.
dc.contributor.authorMader, Jeff A.
dc.contributor.authorMahdavi, Andisheh
dc.contributor.authorMarengo, Massimo
dc.contributor.authorMarsden, Brian G.
dc.contributor.authorMcLeod, Brian A.
dc.contributor.authorMcNamara, Brian R.
dc.contributor.authorMegeath, S. Thomas
dc.contributor.authorMoraru, Dan
dc.contributor.authorMossman, Amy E.
dc.contributor.authorMuench, August A.
dc.contributor.authorMuñoz, Jose A.
dc.contributor.authorMuzerolle, James
dc.contributor.authorNaranjo, Orlando
dc.contributor.authorNelson-Patel, Kristin
dc.contributor.authorPahre, Michael A.
dc.contributor.authorPatten, Brian M.
dc.contributor.authorPeters, James
dc.contributor.authorPeters, Wayne
dc.contributor.authorRaymond, John C.
dc.contributor.authorRines, Kenneth
dc.contributor.authorSchild, Rudolph E.
dc.contributor.authorSobczak, Gregory J.
dc.contributor.authorSpahr, Timothy B.
dc.contributor.authorStauffer, John R.
dc.contributor.authorStefanik, Robert P.
dc.contributor.authorSzentgyorgyi, Andrew H.
dc.contributor.authorTollestrup, Eric V.
dc.contributor.authorVäisänen, Petri
dc.contributor.authorVikhlinin, Alexey
dc.contributor.authorWang, Zhong
dc.contributor.authorWillner, S. P.
dc.contributor.authorWolk, Scott J.
dc.contributor.authorZajac, Joseph M.
dc.contributor.authorZhao, Ping
dc.contributor.authorStanek, Krzysztof Z.
dc.date.accessioned2019-09-27T13:17:43Z
dc.date.issued2006
dc.identifier.citationJha, Saurabh, Robert P. Kirshner, Peter Challis, Peter M. Garnavich, Thomas Matheson, Alicia M. Soderberg, Genevieve J. M. Graves, et al. 2006. “UBVRILight Curves of 44 Type Ia Supernovae.” The Astronomical Journal 131 (1): 527–54. https://doi.org/10.1086/497989.
dc.identifier.issn0004-6256
dc.identifier.issn1538-3881
dc.identifier.urihttp://nrs.harvard.edu/urn-3:HUL.InstRepos:41417345*
dc.description.abstractWe present UBVRI photometry of 44 Type Ia supernovae (SNe Ia) observed from 1997 to 2001 as part of a continuing monitoring campaign at the Fred Lawrence Whipple Observatory of the Harvard-Smithsonian Center for Astrophysics. The data set comprises 2190 observations and is the largest homogeneously observed and reduced sample of SNe Ia to date, nearly doubling the number of well-observed, nearby SNe Ia with published multicolor CCD light curves. The large sample of U-band photometry is a unique addition, with important connections to SNe Ia observed at high redshift. The decline rate of SN Ia U-band light curves correlates well with the decline rate in other bands, as does the U-B color at maximum light. However, the U-band peak magnitudes show an increased dispersion relative to other bands even after accounting for extinction and decline rate, amounting to an additional similar to 40% intrinsic scatter compared to the B band.
dc.language.isoen_US
dc.publisherAmerican Astronomical Society
dash.licenseLAA
dc.titleUBVRILight Curves of 44 Type Ia Supernovae
dc.typeJournal Article
dc.description.versionVersion of Record
dc.relation.journalThe Astronomical Journal
dash.depositing.authorKirshner, Robert P.::0f07c3b6230f5e5a42326bcba12a1795::600
dc.date.available2019-09-27T13:17:43Z
dash.workflow.comments1Science Serial ID 94642
dc.identifier.doi10.1086/497989
dash.source.volume131;1
dash.source.page527-554


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