Zobrazeno 1 - 10
of 297
pro vyhledávání: '"HERRERA, MARTIN"'
Autor:
Curtin, Alice P., Sand, Ketan R., Pleunis, Ziggy, Jain, Naman, Kaspi, Victoria, Michilli, Daniele, Fonseca, Emmanuel, Shin, Kaitlyn, Nimmo, Kenzie, Brar, Charanjot, Dong, Fengqiu Adam, Eadie, Gwendolyn M., Gaensler, B. M., Herrera-Martin, Antonio, Ibik, Adaeze L., Joseph, Ronny C., Kaczmarek, Jane, Leung, Calvin, Main, Robert, Masui, Kiyoshi W., McKinven, Ryan, Mena-Parra, Juan, Ng, Cherry, Pandhi, Ayush, Pearlman, Aaron B., Rafiei-Ravandi, Masoud, Sammons, Mawson W., Scholz, Paul, Smith, Kendrick, Stairs, Ingrid
The Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) project has discovered the most repeating fast radio burst (FRB) sources of any telescope. However, most of the physical conclusions derived from this sample are based on
Externí odkaz:
http://arxiv.org/abs/2411.02870
Autor:
Herrera-Martin, Antonio, Craiu, Radu V., Eadie, Gwendolyn M., Stenning, David C., Bingham, Derek, Gaensler, Bryan M., Pleunis, Ziggy, Scholz, Paul, Mckinven, Ryan, Kharel, Bikash, Masui, Kiyoshi W.
An important task in the study of fast radio bursts (FRBs) remains the automatic classification of repeating and non-repeating sources based on their morphological properties. We propose a statistical model that considers a modified logistic regressi
Externí odkaz:
http://arxiv.org/abs/2410.17474
Autor:
Cook, A. M., Li, Dayi, Eadie, Gwendolyn M., Stenning, David C., Scholz, Paul, Bingham, Derek, Craiu, Radu, Gaensler, B. M., Masui, Kiyoshi W., Pleunis, Ziggy, Herrera-Martin, Antonio, Joseph, Ronniy C., Pandhi, Ayush, Pearlman, Aaron B., Prochaska, J. Xavier
This paper introduces an approach to analyze nonhomogeneous Poisson processes (NHPP) observed with noise, focusing on previously unstudied second-order characteristics of the noisy process. Utilizing a hierarchical Bayesian model with noisy data, we
Externí odkaz:
http://arxiv.org/abs/2410.12146
Autor:
Dong, Fengqiu Adam, Herrera-Martin, Antonio, Stairs, Ingrid, Craiu, Radu V., Crowter, Kathryn, Eadie, Gwendolyn M., Fonseca, Emmanuel, Good, Deborah, Mckee, James W., Meyers, Bradley W., Pearlman, Aaron B., Stenning, David C.
Studying transient phenomena, such as individual pulses from pulsars, has garnered considerable attention in the era of astronomical big data. Of specific interest to this study are Rotating Radio Transients (RRATs), nulling, and intermittent pulsars
Externí odkaz:
http://arxiv.org/abs/2406.04597
Autor:
Collaboration, The CHIME/FRB, Amiri, Mandana, Andersen, Bridget C., Andrew, Shion, Bandura, Kevin, Bhardwaj, Mohit, Boyle, P. J., Brar, Charanjot, Breitman, Daniela, Cassanelli, Tomas, Chawla, Pragya, Cook, Amanda M., Curtin, Alice P., Dobbs, Matt, Dong, Fengqiu Adam, Eadie, Gwendolyn, Fonseca, Emmanuel, Gaensler, B. M., Giri, Utkarsh, Herrera-Martin, Antonio, Hopkins, Hans, Ibik, Adaeze L., Joseph, Ronniy C., Kaczmarek, J. F., Kader, Zarif, Kaspi, Victoria M., Lanman, Adam E., Lazda, Mattias, Leung, Calvin, Liu, Siqi, Masui, Kiyoshi W., Mckinven, Ryan, Mena-Parra, Juan, Merryfield, Marcus, Michilli, Daniele, Ng, Cherry, Nimmo, Kenzie, Noble, Gavin, Pandhi, Ayush, Patel, Chitrang, Pearlman, Aaron B., Pen, Ue-Li, Petroff, Emily, Pleunis, Ziggy, Rafiei-Ravandi, Masoud, Rahman, Mubdi, Ransom, Scott M., Sand, Ketan R., Scholz, Paul, Shah, Vishwangi, Shin, Kaitlyn, Shpunarska, Yuliya, Siegel, Seth R., Smith, Kendrick, Stairs, Ingrid, Stenning, David C., Vanderlinde, Keith, Wang, Haochen, White, Henry, Wulf, Dallas
In 2021, a catalog of 536 fast radio bursts (FRBs) detected with the Canadian Hydrogen Intensity Mapping Experiment (CHIME) radio telescope was released by the CHIME/FRB Collaboration. This large collection of bursts, observed with a single instrumen
Externí odkaz:
http://arxiv.org/abs/2311.00111
Autor:
Lin, Hsiu-Hsien, Scholz, Paul, Ng, Cherry, Pen, Ue-Li, Bhardwaj, Mohit, Chawla, Pragya, Curtin, Alice P., Li, Dongzi, Newburgh, Laura, Reda, Alex, Sand, Ketan R., Tendulkar, Shriharsh P., Andersen, Bridget, Bandura, Kevin, Brar, Charanjot, Cassanelli, Tomas, Cook, Amanda M., Dobbs, Matt, Dong, Fengqiu Adam, Eadie, Gwendolyn, Fonseca, Emmanuel, Gaensler, Bryan M., Giri, Utkarsh, Herrera-Martin, Antonio, Hill, Alex S., Kaczmarek, Jane, Kania, Joseph, Kaspi, Victoria, Khairy, Kholoud, Lanman, Adam E., Leung, Calvin, Masui, Kiyoshi W., Mena-Parra, Juan, Meyers, Bradley W., Michilli, Daniele, Milutinovic, Nikola, Ordog, Anna, Pearlman, Aaron B., Pleunis, Ziggy, Rafiei-Ravandi, Masoud, Rahman, Mubdi, Ransom, Scott, Sanghavi, Pranav, Shin, Kaitlyn, Smith, Kendrick, Stairs, Ingrid, Stenning, David C., Vanderlinde, Keith, Wulf, Dallas
We report ten fast radio bursts (FRBs) detected in the far side-lobe region (i.e., $\geq 5^\circ$ off-meridian) of the Canadian Hydrogen Intensity Mapping Experiment (CHIME) from 2018 August 28 to 2021 August 31. We localize the bursts by fitting the
Externí odkaz:
http://arxiv.org/abs/2307.05261
Autor:
Collaboration, The CHIME/FRB, Andersen, Bridget C., Bandura, Kevin, Bhardwaj, Mohit, Boyle, P. J., Brar, Charanjot, Cassanelli, Tomas, Chatterjee, S., Chawla, Pragya, Cook, Amanda M., Curtin, Alice P., Dobbs, Matt, Dong, Fengqiu Adam, Faber, Jakob T., Fandino, Mateus, Fonseca, Emmanuel, Gaensler, B. M., Giri, Utkarsh, Herrera-Martin, Antonio, Hill, Alex S., Ibik, Adaeze, Josephy, Alexander, Kaczmarek, Jane F., Kader, Zarif, Kaspi, Victoria, Landecker, T. L., Lanman, Adam E., Lazda, Mattias, Leung, Calvin, Lin, Hsiu-Hsien, Masui, Kiyoshi W., Mckinven, Ryan, Mena-Parra, Juan, Meyers, Bradley W., Michilli, D., Ng, Cherry, Pandhi, Ayush, Pearlman, Aaron B., Pen, Ue-Li, Petroff, Emily, Pleunis, Ziggy, Rafiei-Ravandi, Masoud, Rahman, Mubdi, Ransom, Scott M., Renard, Andre, Sand, Ketan R., Sanghavi, Pranav, Scholz, Paul, Shah, Vishwangi, Shin, Kaitlyn, Siegel, Seth, Smith, Kendrick, Stairs, Ingrid, Su, Jianing, Tendulkar, Shriharsh P., Vanderlinde, Keith, Wang, Haochen, Wulf, Dallas, Zwaniga, Andrew
We present the discovery of 25 new repeating fast radio burst (FRB) sources found among CHIME/FRB events detected between 2019 September 30 and 2021 May 1. The sources were found using a new clustering algorithm that looks for multiple events co-loca
Externí odkaz:
http://arxiv.org/abs/2301.08762
Autor:
Cook, Amanda M., Bhardwaj, Mohit, Gaensler, B. M., Scholz, Paul, Eadie, Gwendolyn M., Hill, Alex S., Kaspi, Victoria M., Masui, Kiyoshi W., Curtin, Alice P., Dong, Fengqiu Adam, Fonseca, Emmanuel, Herrera-Martin, Antonio, Kaczmarek, Jane, Lanman, Adam E., Lazda, Mattias, Leung, Calvin, Meyers, Bradley W., Michilli, Daniele, Pandhi, Ayush, Pearlman, Aaron B., Pleunis, Ziggy, Ransom, Scott, Rahman, Mubdi, Sand, Ketan R., Shin, Kaitlyn, Smith, Kendrick, Stairs, Ingrid, Stenning, David C.
The CHIME/FRB project has detected hundreds of fast radio bursts (FRBs), providing an unparalleled population to probe statistically the foreground media that they illuminate. One such foreground medium is the ionized halo of the Milky Way (MW). We e
Externí odkaz:
http://arxiv.org/abs/2301.03502
Autor:
Shin, Kaitlyn, Masui, Kiyoshi W., Bhardwaj, Mohit, Cassanelli, Tomas, Chawla, Pragya, Dobbs, Matt, Dong, Fengqiu Adam, Fonseca, Emmanuel, Gaensler, B. M., Herrera-Martín, Antonio, Kaczmarek, Jane, Kaspi, Victoria, Leung, Calvin, Merryfield, Marcus, Michilli, Daniele, Münchmeyer, Moritz, Pearlman, Aaron B., Rafiei-Ravandi, Masoud, Smith, Kendrick, Stairs, Ingrid, Tendulkar, Shriharsh P.
Fast radio bursts (FRBs) are brief, energetic, extragalactic flashes of radio emission whose progenitors are largely unknown. Although studying the FRB population is essential for understanding how these astrophysical phenomena occur, such studies ha
Externí odkaz:
http://arxiv.org/abs/2207.14316
Primordial black holes (PBHs) have been proposed to explain at least a portion of dark matter. Observations have put strong constraints on PBHs in terms of the fraction of dark matter which they can represent, $f_{\rm PBH}$, across a wide mass range
Externí odkaz:
http://arxiv.org/abs/2108.12394