Zobrazeno 1 - 10
of 267
pro vyhledávání: '"Palmese, A."'
We analyze the confident binary black hole (BBH) detections from the third Gravitational-Wave Transient Catalog (GWTC-3) with an alternative mass population model in order to capture features in the mass distribution beyond the Powerlaw + Peak model.
Externí odkaz:
http://arxiv.org/abs/2407.02460
Autor:
Davison, W., Parkinson, D., BenZvi, S., Palmese, A., Aguilar, J., Ahlen, S., Brooks, D., Claybaugh, T., de la Macorra, A., Dey, Arjun, Doel, P., Gaztañaga, E., Gontcho, S. Gontcho A, Howlett, C., Juneau, S., Kisner, T., Kremin, A., Lambert, A., Landriau, M., Guillou, L. Le, Meisner, A., Miquel, R., Moustakas, J., Myers, A. D., Poppett, C., Prada, F., Rezaie, M., Rossi, G., Sanchez, E., Schlafly, E. F., Schubnell, M., Sprayberry, D., Tarlé, G., Weaver, B. A., Zou, H.
With the number of supernovae observed expected to drastically increase thanks to large-scale surveys like the Dark Energy Spectroscopic Instrument (DESI), it is necessary that the tools we use to classify these objects keep up with this increase. We
Externí odkaz:
http://arxiv.org/abs/2406.17204
Autor:
Faga, L., Andrade-Oliveira, F., Camacho, H., Rosenfeld, R., Lima, M., Doux, C., Fang, X., Prat, J., Porredon, A., Aguena, M., Alarcon, A., Allam, S., Alves, O., Amon, A., Avila, S., Bacon, D., Bechtol, K., Becker, M. R., Bernstein, G. M., Bocquet, S., Brooks, D., Buckley-Geer, E., Campos, A., Rosell, A. Carnero, Kind, M. Carrasco, Carretero, J., Castander, F. J., Cawthon, R., Chang, C., Chen, R., Choi, A., Cordero, J., Crocce, M., da Costa, L. N., Pereira, M. E. S., DeRose, J., Diehl, H. T., Dodelson, S., Drlica-Wagner, A., Elvin-Poole, J., Everett, S., Ferrero, I., Ferté, A., Flaugher, B., Fosalba, P., Frieman, J., García-Bellido, J., Gatti, M., Gaztanaga, E., Giannini, G., Gruen, D., Gruendl, R. A., Gutierrez, G., Harrison, I., Hinton, S. R., Hollowood, D. L., Honscheid, K., Huterer, D., James, D. J., Jarvis, M., Jeltema, T., Kuehn, K., Lahav, O., Lee, S., Lidman, C., MacCrann, N., Marshall, J. L., McCullough, J., Mena-Fernández, J., Miquel, R., Myles, J., Navarro-Alsina, A., Palmese, A., Pandey, S., Paterno, M., Pieres, A., Malagón, A. A. Plazas, Raveri, M., Rodriguez-Monroy, M., Rollins, R. P., Ross, A. J., Rykoff, E. S., Samuroff, S., Sánchez, C., Sanchez, E., Cid, D. Sanchez, Schubnell, M., Secco, L. F., Sevilla-Noarbe, I., Sheldon, E., Shin, T., Smith, M., Soares-Santos, M., Suchyta, E., Swanson, M. E. C., Tarle, G., Thomas, D., Troxel, M. A., Tutusaus, I., Weaverdyck, N., Wiseman, P., Yanny, B., Yin, B.
We present the joint tomographic analysis of galaxy-galaxy lensing and galaxy clustering in harmonic space, using galaxy catalogues from the first three years of observations by the Dark Energy Survey (DES Y3). We utilise the redMaGiC and MagLim cata
Externí odkaz:
http://arxiv.org/abs/2406.12675
Autor:
Shah, P., Davis, T. M., Bacon, D., Frieman, J., Galbany, L., Kessler, R., Lahav, O., Lee, J., Lidman, C., Nichol, R. C., Sako, M., Scolnic, D., Sullivan, M., Vincenzi, M., Wiseman, P., Allam, S., Abbott, T. M. C., Aguena, M., Alves, O., Andrade-Oliveira, F., Annis, J., Bechtol, K., Bertin, E., Bocquet, S., Brooks, D., Brout, D., Rosell, A. Carnero, Carretero, J., Castander, F. J., da Costa, L. N., Pereira, M. E. S., Diehl, H. T., Doel, P., Doux, C., Everett, S., Ferrero, I., Flaugher, B., Friedel, D., Gatti, M., Gruen, D., Gruendl, R. A., Gutierrez, G., Hinton, S. R., Hollowood, D. L., Honscheid, K., Huterer, D., James, D. J., Kuehn, K., Lee, S., Marshall, J. L., Mena-Fernández, J., Miquel, R., Myles, J., Ogando, R. L. C., Palmese, A., Pieres, A., Roodman, A., Sanchez, E., Sevilla-Noarbe, I., Smith, M., Soares-Santos, M., Suchyta, E., Swanson, M. E. C., Tarle, G., Weaverdyck, N.
The residuals of the distance moduli of Type Ia supernovae (SN Ia) relative to a Hubble diagram fit contain information about the inhomogeneity of the universe, due to weak lensing magnification by foreground matter. By correlating the residuals of t
Externí odkaz:
http://arxiv.org/abs/2406.05047
Autor:
Sánchez, B. O., Brout, D., Vincenzi, M., Sako, M., Herner, K., Kessler, R., Davis, T. M., Scolnic, D., Acevedo, M., Lee, J., Möller, A., Qu, H., Kelsey, L., Wiseman, P., Armstrong, P., Rose, B., Camilleri, R., Chen, R., Galbany, L., Kovacs, E., Lidman, C., Popovic, B., Smith, M., Sullivan, M., Toy, M., Carollo, D., Glazebrook, K., Lewis, G. F., Nichol, R. C., Tucker, B. E., Abbott, T. M. C., Aguena, M., Allam, S., Alves, O., Annis, J., Asorey, J., Avila, S., Bacon, D., Brooks, D., Burke, D. L., Rosell, A. Carnero, Carretero, J., Castander, F. J., da Costa, L. N., Duarte, J., Pereira, M. E. S., Desai, S., Diehl, H. T., Everett, S., Ferrero, I., Flaugher, B., Frieman, J., García-Bellido, J., Gatti, M., Gaztanaga, E., Giannini, G., Gruendl, R. A., Gutierrez, G., Hinton, S. R., Hollowood, D. L., Honscheid, K., James, D. J., Kuehn, K., Lahav, O., Lee, S., Lin, H., Marshall, J. L., Mena-Fernández, J., Miquel, R., Myles, J., Palmese, A., Pieres, A., Malagón, A. A. Plazas, Porredon, A., Romer, A. K., Sanchez, E., Cid, D. Sanchez, Sevilla-Noarbe, I., Suchyta, E., Swanson, M. E. C., Tarle, G., Tucker, D. L., Vikram, V., Walker, A. R., Weaverdyck, N.
We present $griz$ photometric light curves for the full 5 years of the Dark Energy Survey Supernova program (DES-SN), obtained with both forced Point Spread Function (PSF) photometry on Difference Images (DIFFIMG) performed during survey operations,
Externí odkaz:
http://arxiv.org/abs/2406.05046
Autor:
Popovic, B., Wiseman, P., Sullivan, M., Smith, M., González-Gaitán, S., Scolnic, D., Duarte, J., Armstrong, P., Asorey, J., Brout, D., Carollo, D., Galbany, L., Glazebrook, K., Kelsey, L., Kessler, R., Lidman, C., Lee, J., Lewis, G. F., Möller, A., Nichol, R. C., Sánchez, B. O., Toy, M., Tucker, B. E., Vincenzi, M., Abbott, T. M. C., Aguena, M., Andrade-Oliveira, F., Bacon, D., Brooks, D., Burke, D. L., Rosell, A. Carnero, Carretero, J., Castander, F. J., da Costa, L. N., Pereira, M. E. S., Davis, T. M., Desai, S., Everett, S., Ferrero, I., Flaugher, B., García-Bellido, J., Gaztanaga, E., Gruendl, R. A., Gutierrez, G., Hinton, S. R., Hollowood, D. L., Honscheid, K., James, D. J., Kuehn, K., Lahav, O., Lee, S., Marshall, J. L., Mena-Fernández, J., Miquel, R., Myles, J., Ogando, R. L. C., Palmese, A., Pieres, A., Malagón, A. A. Plazas, Sanchez, E., Cid, D. Sanchez, Schubnell, M., Sevilla-Noarbe, I., Suchyta, E., Swanson, M. E. C., Tarle, G., Vikram, V., Weaverdyck, N.
Type Ia Supernovae (SNe Ia) are a critical tool in measuring the accelerating expansion of the universe. Recent efforts to improve these standard candles have focused on incorporating the effects of dust on distance measurements with SNe Ia. In this
Externí odkaz:
http://arxiv.org/abs/2406.05051
Autor:
White, Ryan M. T., Davis, Tamara M., Lewis, Geraint F., Lidman, Christopher, Shah, Paul, Abbott, T. M. C., Aguena, M., Allam, S., Andrade-Oliveira, F., Asorey, J., Bacon, D., Bocquet, S., Brooks, D., Brout, D., Buckley-Geer, E., Burke, D. L., Rosell, A. Carnero, Carollo, D., Carretero, J., da Costa, L. N., Pereira, M. E. S., De Vicente, J., Desai, S., Diehl, H. T., Everett, S., Ferrero, I., Flaugher, B., Frieman, J., García-Bellido, J., Gaztanaga, E., Giannini, G., Glazebrook, K., Gruendl, R. A., Hinton, S. R., Hollowood, D. L., Honscheid, K., James, D. J., Kessler, R., Kuehn, K., Lahav, O., Lee, J., Lee, S., Lima, M., Marshall, J. L., Mena-Fernández, J., Miquel, R., Myles, J., Möller, A., Nichol, R. C., Ogando, R. L. C., Palmese, A., Pieres, A., Malagón, A. A. Plazas, Romer, A. K., Sako, M., Sanchez, E., Cid, D. Sanchez, Schubnell, M., Smith, M., Suchyta, E., Sullivan, M., Sánchez, B. O., Tarle, G., Tucker, B. E., Walker, A. R., Weaverdyck, N., Wiseman, P.
We present a precise measurement of cosmological time dilation using the light curves of 1504 type Ia supernovae from the Dark Energy Survey spanning a redshift range $0.1\lesssim z\lesssim 1.2$. We find that the width of supernova light curves is pr
Externí odkaz:
http://arxiv.org/abs/2406.05050
Autor:
Camilleri, R., Davis, T. M., Hinton, S. R., Armstrong, P., Brout, D., Galbany, L., Glazebrook, K., Lee, J., Lidman, C., Nichol, R. C., Sako, M., Scolnic, D., Shah, P., Smith, M., Sullivan, M., Sánchez, B. O., Vincenzi, M., Wiseman, P., Allam, S., Abbott, T. M. C., Aguena, M., Andrade-Oliveira, F., Asorey, J., Avila, S., Bacon, D., Bechtol, K., Bocquet, S., Brooks, D., Buckley-Geer, E., Burke, D. L., Rosell, A. Carnero, Carollo, D., Carretero, J., Castander, F. J., Conselice, C., da Costa, L. N., Pereira, M. E. S., Desai, S., Diehl, H. T., Everett, S., Ferrero, I., Flaugher, B., Frieman, J., García-Bellido, J., Gaztanaga, E., Giannini, G., Gruendl, R. A., Herner, K., Hollowood, D. L., Honscheid, K., Huterer, D., James, D. J., Kent, S., Kuehn, K., Lahav, O., Lee, S., Lewis, G. F., Lima, M., Marshall, J. L., Mena-Fernández, J., Miquel, R., Myles, J., Ogando, R. L. C., Palmese, A., Pieres, A., Malagón, A. A. Plazas, Romer, A. K., Roodman, A., Samuroff, S., Sanchez, E., Cid, D. Sanchez, Schubnell, M., Sevilla-Noarbe, I., Suchyta, E., Suntzeff, N., Swanson, M. E. C., Tarle, G., Tucker, B. E., Walker, A. R., Weaverdyck, N.
We measure the current expansion rate of the Universe, Hubble's constant $H_0$, by calibrating the absolute magnitudes of supernovae to distances measured by Baryon Acoustic Oscillations. This `inverse distance ladder' technique provides an alternati
Externí odkaz:
http://arxiv.org/abs/2406.05049
Autor:
Malik, Umang, Sharp, Rob, Penton, A., Yu, Z., Martini, P., Tucker, B. E., Davis, T. M., Lewis, G. F., Lidman, C., Aguena, M., Alves, O., Annis, J., Asorey, J., Bacon, D., Brooks, D., Rosell, A. Carnero, Carretero, J., Cheng, T. -Y., da Costa, L. N., Pereira, M. E. S., De Vicente, J., Doel, P., Ferrero, I., Frieman, J., Giannini, G., Gruen, D., Gruendl, R. A., Hinton, S. R., Hollowood, D. L., James, D. J., Kuehn, K., Marshall, J. L., Mena-Fernández, J., Menanteau, F., Miquel, R., Ogando, R. L. C., Palmese, A., Pieres, A., Malagón, A. A. Plazas, Reil, K., Romer, A. K., Sanchez, E., Schubnell, M., Smith, M., Suchyta, E., Swanson, M. E. C., Tarle, G., To, C., Weaverdyck, N., Wiseman, P.
Reverberation mapping is the leading technique used to measure direct black hole masses outside of the local Universe. Additionally, reverberation measurements calibrate secondary mass-scaling relations used to estimate single-epoch virial black hole
Externí odkaz:
http://arxiv.org/abs/2405.06100
Autor:
Soumagnac, Maayane T., Nugent, Peter, Knop, Robert A., Ho, Anna Y. Q., Hohensee, William, Awbrey, Autumn, Andersen, Alexis, Aldering, Greg, Ventura, Matan, Aguilar, Jessica N., Ahlen, Steven, Benzvi, Segev Y., Brooks, David, Brout, Dillon, Claybaugh, Todd, Davis, Tamara M., Dawson, Kyle, de la Macorra, Axel, Dey, Arjun, Dey, Biprateep, Doel, Peter, Douglass, Kelly A., Forero-Romero, Jaime E., Gaztanaga, Enrique, Gontcho, Satya Gontcho A, Graur, Or, Guy, Julien, Hahn, ChangHoon, Honscheid, Klaus, Howlett, Cullan, Kim, Alex G., Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Lang, Dustin, Guillou, Laurent Le, Manera, Marc, Meisner, Aaron, Miquel, Ramon, Moustakas, John, Myers, Adam D., Nie, Jundan, Palmese, Antonella, Parkinson, David, Poppett, Claire, Prada, Francisco, Qin, Fei, Rezaie, Mehdi, Rossi, Graziano, Sanchez, Eusebio, Schlegel, David D., Schubnell, Michael, Silber, Joseph H., Tarle, Gregory, Weaver, Benjamin A., Zhou, Zhimin
We present the MOST Hosts survey (Multi-Object Spectroscopy of Transient Hosts). The survey is planned to run throughout the five years of operation of the Dark Energy Spectroscopic Instrument (DESI) and will generate a spectroscopic catalog of the h
Externí odkaz:
http://arxiv.org/abs/2405.03857