Zobrazeno 1 - 10
of 3 650
pro vyhledávání: '"Marion, G"'
Autor:
Phillips, M. M., Ashall, C., Brown, Peter J., Galbany, L., Tucker, M. A., Burns, Christopher R., Contreras, Carlos, Hoeflich, P., Hsiao, E. Y., Kumar, S., Morrell, Nidia, Uddin, Syed A., Baron, E., Freedman, Wendy L., Krisciunas, Kevin, Persson, S. E., Piro, Anthony L., Shappee, B. J., Stritzinger, Maximilian, Suntzeff, Nicholas B., Chakraborty, Sudeshna, Kirshner, R. P., Lu, J., Marion, G. H., Polin, Abigail, Shahbandeh, M.
Understanding the nature of the luminous 1991T-like supernovae is of great importance to supernova cosmology as they are likely to have been more common in the early universe. In this paper we explore the observational properties of 1991T-like supern
Externí odkaz:
http://arxiv.org/abs/2405.15027
Aligning machine learning systems with human expectations is mostly attempted by training with manually vetted human behavioral samples, typically explicit feedback. This is done on a population level since the context that is capturing the subjectiv
Externí odkaz:
http://arxiv.org/abs/2405.04443
Autor:
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., González, 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., 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.
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 Carnegie Supernova Project (CSP-I and CSP-II). The newly released data consist of 148 spectra of 30 SNe
Externí odkaz:
http://arxiv.org/abs/2404.19208
Autor:
Banerjee, D. P. K., Woodward, C. E., Joshi, V., Evans, A., Walter, F. M., Marion, G. H., Hsiao, E. Y., Ashok, N. M., Gehrz, R. D., Starrfield, S.
We report the detection of carbon monoxide (CO) and dust, formed under hostile conditions, in recurrent nova V745 Sco about 8.7 days after its 2014 outburst. The formation of molecules or dust has not been recorded previously in the ejecta of a recur
Externí odkaz:
http://arxiv.org/abs/2308.02871
Autor:
Dhungana, Govinda, Kehoe, Robert, Staten, Ryan, Vinko, Jozsef, Wheeler, J. Craig, Akerlof, Carl W., Doss, David, Farrente, Farley V., Gibson, Coyne A., Lasker, James, Marion, G. H., Pandey, Shashi Bhushan, Quimby, Robert, Rykoff, Eli, Smith, Donald A., Yuan, Fang, Zheng, WeiKang
We present cosmological analysis of 12 nearby ($z<0.06$) Type IIP supernovae (SNe IIP) observed with the ROTSE-IIIb telescope. To achieve precise photometry, we present a new image differencing technique that is implemented for the first time on the
Externí odkaz:
http://arxiv.org/abs/2308.00916
Autor:
Evans, A., Banerjee, D. P. K., Gehrz, R. D., Joshi, V., Ashok, N. M., Ribeiro, V. A. R. M., Darnley, M. J., Woodward, C. E., Sand, D., Marion, G. H., Diamond, T. R., Eyres, S. P. S., Wagner, R. M., Helton, L. A., Starrfield, S., Shenoy, D. P., Krautter, J., Vacca, W. D., Rushton, M. T.
We present infrared spectroscopy of the classical nova V339 Del, obtained over an similar to 2-yr period. The infrared emission lines were initially symmetrical, with half width half-maximum velocities of 525 km s(-1). In later (t greater than or sim
Externí odkaz:
http://hdl.handle.net/10150/624508
http://arizona.openrepository.com/arizona/handle/10150/624508
http://arizona.openrepository.com/arizona/handle/10150/624508
Autor:
Lu, Jing, Hsiao, Eric Y., Phillips, Mark M., Burns, Christopher R., Ashall, Chris, Morrell, Nidia, Ng, Lawrence, Kumar, Sahana, Shahbandeh, Melissa, Hoeflich, Peter, Baron, E., Uddin, Syed, Stritzinger, Maximilian D., Suntzeff, Nicholas B., Baltay, Charles, Davis, Scott, Diamond, Tiara R., Folatelli, Gaston, Förster, Francisco, Gagné, Jonathan, Galbany, Lluís, Gall, Christa, González-Gaitán, Santiago, Holmbo, Simon, Kirshner, Robert P., Krisciunas, Kevin, Marion, G. H., Perlmutter, Saul, Pessi, Priscila J., Piro, Anthony L., Rabinowitz, David, Ryder, Stuart D., Sand, David J.
We present the largest and most homogeneous collection of near-infrared (NIR) spectra of Type Ia supernovae (SNe Ia): 339 spectra of 98 individual SNe obtained as part of the Carnegie Supernova Project-II. These spectra, obtained with the FIRE spectr
Externí odkaz:
http://arxiv.org/abs/2211.05998
Autor:
Kumar, Sahana, Hsiao, Eric Y., Ashall, Chris, Phillips, Mark M., Morrell, Nidia, Hoeflich, Peter, Burns, Chris R., Galbany, Lluis, Baron, Eddie, Contreras, Carlos, Davis, Scott, Diamond, Tiara, Forster, Francisco, Graham, Melissa L., Karamehmetoglu, Emir, Kirshner, Robert P., Koribalski, Baerbel, Krisciunas, Kevin, Lu, Jing, Marion, G. H., Pessi, Priscila J., Piro, Anthony L., Shahbandeh, Melissa, Stritzinger, Maximillian D, Suntzeff, Nicholas B., Uddin, Syed A.
We present multi-wavelength time-series spectroscopy of SN 2013aa and SN 2017cbv, two Type Ia supernovae (SNe Ia) on the outskirts of the same host galaxy, NGC 5643. This work utilizes new nebular-phase near-infrared (NIR) spectra obtained by the Car
Externí odkaz:
http://arxiv.org/abs/2210.06993
Autor:
Haak, Svenja L., Vos, Hendrika, Borgstede, Marion G., Boendermaker, Annemieke E., Rietveld, Vincent, Kroon, Tineke, Rosendaal, Arthur, Lameijer, Heleen, Ter Maaten, Jan C., Stolmeijer, Renate, ter Avest, Ewoud
Publikováno v:
In American Journal of Emergency Medicine February 2025 88:156-161
