Search Results - "Taddia, F."

The nebular spectra of SN 2012aw and constraints on stellar nucleosynthesis from oxygen emission lines by Jerkstrand, A., Smartt, S. J., Fraser, M., Fransson, C., Sollerman, J., Taddia, F., Kotak, R.

“…We present nebular-phase optical and near-infrared spectroscopy of the Type IIP supernova SN 2012aw combined with non-local thermodynamic equilibrium radiative…”
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Light Curves of Hydrogen-poor Superluminous Supernovae from the Palomar Transient Factory by De Cia, Annalisa, Gal-Yam, A., Rubin, A., Leloudas, G., Vreeswijk, P., Perley, D. A., Quimby, R., Yan, Lin, Sullivan, M., Flörs, A., Sollerman, J., Bersier, D., Cenko, S. B., Gal-Yam, M., Maguire, K., Ofek, E. O., Prentice, S., Schulze, S., Spyromilio, J., Valenti, S., Arcavi, I., Corsi, A., Howell, D. A., Mazzali, P., Kasliwal, M. M., Taddia, F., Yaron, O.

“…We investigate the light-curve properties of a sample of 26 spectroscopically confirmed hydrogen-poor superluminous supernovae (SLSNe-I) in the Palomar…”
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COMMON ENVELOPE EJECTION FOR A LUMINOUS RED NOVA IN M101 by Blagorodnova, N., Kotak, R., Polshaw, J., Kasliwal, M. M., Cao, Y., Cody, A. M., Doran, G. B., Elias-Rosa, N., Fraser, M., Fremling, C., Gonzalez-Fernandez, C., Harmanen, J., Jencson, J., Kankare, E., Kudritzki, R.-P., Kulkarni, S. R., Magnier, E., Manulis, I., Masci, F. J., Mattila, S., Nugent, P., Ochner, P., Pastorello, A., Reynolds, T., Smith, K., Sollerman, J., Taddia, F., Terreran, G., Tomasella, L., Turatto, M., Vreeswijk, P. M., Wozniak, P., Zaggia, S.

“…ABSTRACT We present the results of optical, near-infrared, and mid-infrared observations of M101 OT2015-1 (PSN J14021678+5426205), a luminous red transient in…”
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Carnegie Supernova Project-II: Near-infrared Spectroscopy of Stripped-envelope Core-collapse Supernovae by Shahbandeh, M., Hsiao, E. Y., Ashall, C., Teffs, J., Hoeflich, P., Morrell, N., Phillips, M. M., Anderson, J. P., Baron, E., Burns, C. R., Contreras, C., Davis, S., Diamond, T. R., Folatelli, G., Galbany, L., Gall, C., Hachinger, S., Holmbo, S., Karamehmetoglu, E., Kasliwal, M. M., Kirshner, R. P., Krisciunas, K., Kumar, S., Lu, J., Marion, G. H., Mazzali, P. A., Piro, A. L., Sand, D. J., Stritzinger, M. D., Suntzeff, N. B., Taddia, F., Uddin, S. A.

“…Abstract We present 75 near-infrared (NIR; 0.8−2.5 μ m) spectra of 34 stripped-envelope core-collapse supernovae (SESNe) obtained by the Carnegie Supernova…”
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iPTF 16asu: A Luminous, Rapidly Evolving, and High-velocity Supernova by Whitesides, L., Lunnan, R., Kasliwal, M. M., Perley, D. A., Corsi, A., Cenko, S. B., Blagorodnova, N., Cao, Y., Cook, D. O., Doran, G. B., Frederiks, D. D., Fremling, C., Hurley, K., Karamehmetoglu, E., Kulkarni, S. R., Leloudas, G., Masci, F., Nugent, P. E., Ritter, A., Rubin, A., Savchenko, V., Sollerman, J., Svinkin, D. S., Taddia, F., Vreeswijk, P., Wozniak, P.

“…Wide-field surveys are discovering a growing number of rare transients whose physical origin is not yet well understood. Here we present optical and UV data…”
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THREE-DIMENSIONAL DISTRIBUTION OF EJECTA IN SUPERNOVA 1987A AT 10,000 DAYS by Larsson, J., Fransson, C., Spyromilio, J., Leibundgut, B., Challis, P., Chevalier, R. A., France, K., Jerkstrand, A., Kirshner, R. P., Lundqvist, P., Matsuura, M., McCray, R., Smith, N., Sollerman, J., Garnavich, P., Heng, K., Lawrence, S., Mattila, S., Migotto, K., Sonneborn, G., Taddia, F., Wheeler, J. C.

“…ABSTRACT Due to its proximity, SN 1987A offers a unique opportunity to directly observe the geometry of a stellar explosion as it unfolds. Here we present…”
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A hot and fast ultra-stripped supernova that likely formed a compact neutron star binary by De, K, Kasliwal, M M, Ofek, E O, Moriya, T J, Burke, J, Cao, Y, Cenko, S B, Doran, G B, Duggan, G E, Fender, R P, Fransson, C, Gal-Yam, A, Horesh, A, Kulkarni, S R, Laher, R R, Lunnan, R, Manulis, I, Masci, F, Mazzali, P A, Nugent, P E, Perley, D A, Petrushevska, T, Piro, A L, Rumsey, C, Sollerman, J, Sullivan, M, Taddia, F

“…Compact neutron star binary systems are produced from binary massive stars through stellar evolution involving up to two supernova explosions. The final stages…”
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FLASH SPECTROSCOPY: EMISSION LINES FROM THE IONIZED CIRCUMSTELLAR MATERIAL AROUND <10-DAY-OLD TYPE II SUPERNOVAE by Khazov, D., Yaron, O., Gal-Yam, A., Manulis, I., Rubin, A., Kulkarni, S. R., Arcavi, I., Kasliwal, M. M., Ofek, E. O., Cao, Y., Perley, D., Sollerman, J., Horesh, A., Sullivan, M., Filippenko, A. V., Nugent, P. E., Howell, D. A., Cenko, S. B., Silverman, J. M., Ebeling, H., Taddia, F., Johansson, J., Laher, R. R., Surace, J., Rebbapragada, U. D., Wozniak, P. R., Matheson, T.

“…ABSTRACT Supernovae (SNe) embedded in dense circumstellar material (CSM) may show prominent emission lines in their early-time spectra (≤10 days after the…”
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450 d of Type II SN 2013ej in optical and near-infrared by Yuan, Fang, Jerkstrand, A., Valenti, S., Sollerman, J., Seitenzahl, I. R., Pastorello, A., Schulze, S., Chen, T.-W., Childress, M. J., Fraser, M., Fremling, C., Kotak, R., Ruiter, A. J., Schmidt, B. P., Smartt, S. J., Taddia, F., Terreran, G., Tucker, B. E., Barbarino, C., Benetti, S., Elias-Rosa, N., Gal-Yam, A., Howell, D. A., Inserra, C., Kankare, E., Lee, M. Y., Li, K. L., Maguire, K., Margheim, S., Mehner, A., Ochner, P., Sullivan, M., Tomasella, L., Young, D. R.

“…We present optical and near-infrared photometric and spectroscopic observations of SN 2013ej, in galaxy M74, from 1 to 450 d after the explosion. SN 2013ej is…”
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iPTF16geu: A multiply imaged, gravitationally lensed type Ia supernova by Goobar, A., Amanullah, R., Kulkarni, S. R., Nugent, P. E., Johansson, J., Steidel, C., Law, D., Mörtsell, E., Quimby, R., Blagorodnova, N., Brandeker, A., Cao, Y., Cooray, A., Ferretti, R., Fremling, C., Hangard, L., Kasliwal, M., Kupfer, T., Lunnan, R., Masci, F., Miller, A. A., Nayyeri, H., Neill, J. D., Ofek, E. O., Papadogiannakis, S., Petrushevska, T., Ravi, V., Sollerman, J., Sullivan, M., Taddia, F., Walters, R., Wilson, D., Yan, L., Yaron, O.

“…We report the discovery of a multiply imaged, gravitationally lensed type Ia supernova, iPTF16geu (SN 2016geu), at redshift z = 0.409. This phenomenon was…”
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A Wolf–Rayet-like progenitor of SN 2013cu from spectral observations of a stellar wind by Gal-Yam, Avishay, Arcavi, I., Ofek, E. O., Ben-Ami, S., Cenko, S. B., Kasliwal, M. M., Cao, Y., Yaron, O., Tal, D., Silverman, J. M., Horesh, A., De Cia, A., Taddia, F., Sollerman, J., Perley, D., Vreeswijk, P. M., Kulkarni, S. R., Nugent, P. E., Filippenko, A. V., Wheeler, J. C.

“…The detection of strong emission lines in an early-time spectrum of type IIb supernova SN 2013cu reveals Wolf–Rayet-like wind signatures, suggesting that the…”
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SN REFSDAL: CLASSIFICATION AS A LUMINOUS AND BLUE SN 1987A-LIKE TYPE II SUPERNOVA by Kelly, P. L., Brammer, G., Selsing, J., Foley, R. J., Hjorth, J., Rodney, S. A., Christensen, L., Strolger, L.-G., Filippenko, A. V., Treu, T., Steidel, C. C., Strom, A., Riess, A. G., Zitrin, A., Schmidt, K. B., Brada, M., Jha, S. W., Graham, M. L., McCully, C., Graur, O., Weiner, B. J., Silverman, J. M., Taddia, F.

“…ABSTRACT We have acquired Hubble Space Telescope (HST) and Very Large Telescope near-infrared spectra and images of supernova (SN) Refsdal after its discovery…”
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Confined dense circumstellar material surrounding a regular type II supernova by Yaron, O., Perley, D. A., Gal-Yam, A., Groh, J. H., Horesh, A., Ofek, E. O., Kulkarni, S. R., Sollerman, J., Fransson, C., Rubin, A., Szabo, P., Sapir, N., Taddia, F., Cenko, S. B., Valenti, S., Arcavi, I., Howell, D. A., Kasliwal, M. M., Vreeswijk, P. M., Khazov, D., Fox, O. D., Cao, Y., Gnat, O., Kelly, P. L., Nugent, P. E., Filippenko, A. V., Laher, R. R., Wozniak, P. R., Lee, W. H., Rebbapragada, U. D., Maguire, K., Sullivan, M., Soumagnac, M. T.

“…With the advent of new wide-field, high-cadence optical transient surveys, our understanding of the diversity of core-collapse supernovae has grown…”
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RADIO OBSERVATIONS OF A SAMPLE OF BROAD-LINE TYPE IC SUPERNOVAE DISCOVERED BY PTF/IPTF: A SEARCH FOR RELATIVISTIC EXPLOSIONS by Corsi, A., Gal-Yam, A., Kulkarni, S. R., Frail, D. A., Mazzali, P. A., Cenko, S. B., Kasliwal, M. M., Cao, Y., Horesh, A., Palliyaguru, N., Perley, D. A., Laher, R. R., Taddia, F., Leloudas, G., Maguire, K., Nugent, P. E., Sollerman, J., Sullivan, M.

“…ABSTRACT Long duration γ-ray bursts are a rare subclass of stripped-envelope core-collapse supernovae (SNe) that launch collimated relativistic outflows…”
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A strong ultraviolet pulse from a newborn type Ia supernova by Cao, Yi, Kulkarni, S. R., Howell, D. Andrew, Gal-Yam, Avishay, Kasliwal, Mansi M., Valenti, Stefano, Johansson, J., Amanullah, R., Goobar, A., Sollerman, J., Taddia, F., Horesh, Assaf, Sagiv, Ilan, Cenko, S. Bradley, Nugent, Peter E., Arcavi, Iair, Surace, Jason, Woźniak, P. R., Moody, Daniela I., Rebbapragada, Umaa D., Bue, Brian D., Gehrels, Neil

“…Observations of declining ultraviolet emission from a type Ia supernova within four days of the explosion are as expected if material ejected by the supernova…”
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CONSTRAINTS ON THE ORIGIN OF THE FIRST LIGHT FROM SN 2014J by Goobar, A, Kromer, M, Siverd, R, Stassun, K G, Pepper, J, Amanullah, R, Kasliwal, M, Sollerman, J, Taddia, F

“…We study the very early light curve of supernova 2014J (SN 2014J) using the high-cadence broad-band imaging data obtained by the Kilodegree Extremely Little…”
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A Physical Basis for the H-band Blue-edge Velocity and Light-curve Shape Correlation in Context of Type Ia Supernova Explosion Physics by Ashall, C., Hoeflich, P., Hsiao, E. Y., Phillips, M. M., Stritzinger, M., Baron, E., Piro, A. L., Burns, C., Contreras, C., Davis, S., Galbany, L., Holmbo, S., Kirshner, R. P., Krisciunas, K., Marion, G. H., Morrell, N., Sand, D. J., Shahbandeh, M., Suntzeff, N. B., Taddia, F.

“…Our recent work demonstrates a correlation between the high-velocity blue edge, vedge, of the iron-peak Fe/Co/Ni H-band emission feature and the optical…”
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Optical Spectroscopy of Type Ia Supernovae by the Carnegie Supernova Projects I and II by Morrell, N., Phillips, M. M., Folatelli, G., Stritzinger, M. D., Hamuy, M., Suntzeff, N. B., Hsiao, E. Y., Taddia, F., Burns, C. R., Hoeflich, P., Ashall, C., Contreras, C., Galbany, L., Lu, J., Piro, A. L., Anais, J., Baron, E., Burrow, A., Busta, L., Campillay, A., Castellón, S., Corco, C., Diamond, T., Freedman, W. L., Gonzalez, C., Krisciunas, K., Kumar, S., Persson, S. E., Serón, J., Shahbandeh, M., Torres, S., Uddin, S. A., Anderson, J. P., Baltay, C., Gall, C., Goobar, A., Hadjiyska, E., Holmbo, S., Kasliwal, M., Lidman, C., Marion, G. H., Mazzali, P. A., Nugent, P., Perlmutter, S., Pignata, G., Rabinowitz, D., Roth, M., Ryder, S. D., Shappee, B. J., Vinkó, J., Wheeler, J. C., de Jaeger, T., Lira, P., Ruiz, M. T., Rich, J. A., Prieto, J. L., Di Mille, F., Osip, D., Blanc, G., Palunas, P.

“…Abstract We present the second and final release of optical spectroscopy of Type Ia supernovae (SNe Ia) obtained during the first and second phases of the…”
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Comparison of progenitor mass estimates for the Type IIP SN 2012A by Tomasella, L., Cappellaro, E., Fraser, M., Pumo, M. L., Pastorello, A., Pignata, G., Benetti, S., Bufano, F., Dennefeld, M., Harutyunyan, A., Iijima, T., Jerkstrand, A., Kankare, E., Kotak, R., Magill, L., Nascimbeni, V., Ochner, P., Siviero, A., Smartt, S., Sollerman, J., Stanishev, V., Taddia, F., Taubenberger, S., Turatto, M., Valenti, S., Wright, D. E., Zampieri, L.

“…We present the one-year long observing campaign of SN 2012A which exploded in the nearby (9.8 Mpc) irregular galaxy NGC 3239. The photometric evolution is that…”
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Superluminous supernovae from PESSTO by Nicholl, M., Smartt, S. J., Jerkstrand, A., Inserra, C., Anderson, J. P., Baltay, C., Benetti, S., Chen, T.-W., Elias-Rosa, N., Feindt, U., Fraser, M., Gal-Yam, A., Hadjiyska, E., Howell, D. A., Kotak, R., Lawrence, A., Leloudas, G., Margheim, S., Mattila, S., McCrum, M., McKinnon, R., Mead, A., Nugent, P., Rabinowitz, D., Rest, A., Smith, K. W., Sollerman, J., Sullivan, M., Taddia, F., Valenti, S., Walker, E. S., Young, D. R.

“…We present optical spectra and light curves for three hydrogen-poor superluminous supernovae followed by the Public ESO Spectroscopic Survey of Transient…”
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