Zobrazeno 1 - 10
of 777
pro vyhledávání: '"Kaspi, V. M."'
Autor:
McEwen, A. E., Swiggum, J. K., Kaplan, D. L., Tan, C. M., Meyers, B. W., Fonseca, E., Agazie, G. Y., Chawla, P., Crowter, K., DeCesar, M. E., Dolch, T., Dong, F. A., Fiore, W., Good, D. C., Istrate, A. G., Kaspi, V. M., Kondratiev, V. I., van Leeuwen, J., Levin, L., Lewis, E. F., Lynch, R. S., Masui, K. W., McKee, J. W., McLaughlin, M. A., Noori, H. Al, Parent, E., Ransom, S. M., Siemens, X., Spiewak, R., Stairs, I. H.
The Green Bank North Celestial Cap survey is one of the largest and most sensitive searches for pulsars and transient radio objects. Observations for the survey have finished; priorities have shifted toward long-term monitoring of its discoveries. In
Externí odkaz:
http://arxiv.org/abs/2312.07471
Autor:
Mckinven, R., Gaensler, B. M., Michilli, D., Masui, K., Kaspi, V. M., Su, J., Bhardwaj, M., Cassanelli, T., Chawla, P., Dong, Fonseca, E., Leung, C., Petroff, E., Pleunis, Z., Rafiei-Ravandi, M., Stairs, I. H., Tendulkar, S., Li, D. Z., Ng, C., Patel, C., Pearlman, A. B., Rahman, M., Sand, K. R., Shin, K.
Fast radio bursts (FRBs) display a confounding variety of burst properties and host galaxy associations. Repeating FRBs offer insight into the FRB population by enabling spectral, temporal and polarimetric properties to be tracked over time. Here, we
Externí odkaz:
http://arxiv.org/abs/2302.08386
Autor:
Mckinven, R., Gaensler, B. M., Michilli, D., Masui, K., Kaspi, V. M., Bhardwaj, M., Cassanelli, T., Chawla, P., Dong, F. Adam, Fonseca, E., Leung, C., Li, D. Z., Ng, C., Patel, C., Petroff, E., Pearlman, A. B., Pleunis, Z., Rafiei-Ravandi, M., Rahman, M., Sand, K. R., Shin, K., Scholz, P., Stairs, I. H., Smith, K., Su, J., Tendulkar, S.
Fast radio burst (FRB) source 20180916B exhibits a 16.33-day periodicity in its burst activity. It is as of yet unclear what proposed mechanism produces the activity, but polarization information is a key diagnostic. Here, we report on the polarizati
Externí odkaz:
http://arxiv.org/abs/2205.09221
Autor:
Mena-Parra, J., Leung, C., Cary, S., Masui, K. W., Kaczmarek, J. F., Amiri, M., Bandura, K., Boyle, P. J., Cassanelli, T., Cliche, J. -F., Dobbs, M., Kaspi, V. M., Landecker, T. L., Lanman, A., Sievers, J. L.
The Canadian Hydrogen Intensity Mapping Experiment (CHIME) has emerged as the prime telescope for detecting fast radio bursts (FRBs). CHIME/FRB Outriggers will be a dedicated very-long-baseline interferometry (VLBI) instrument consisting of outrigger
Externí odkaz:
http://arxiv.org/abs/2110.00576
Autor:
Bhardwaj, M., Kirichenko, A. Yu., Michilli, D., Mayya, Y. D., Kaspi, V. M., Gaensler, B. M., Rahman, M., Tendulkar, S. P., Fonseca, E., Josephy, Alexander, Leung, C., Merryfield, Marcus, Petroff, Emily, Pleunis, Z., Sanghavi, Pranav, Scholz, P., Shin, K., Smith, Kendrick M., Stairs, I. H.
We report on the host association of FRB 20181030A, a repeating fast radio burst (FRB) with a low dispersion measure (DM, 103.5 pc cm$^{-3}$) discovered by CHIME/FRB Collaboration et al. (2019a). Using baseband voltage data saved for its repeat burst
Externí odkaz:
http://arxiv.org/abs/2108.12122
Autor:
Parent, E., Sewalls, H., Freire, P. C. C., Matheny, T., Lyne, A. G., Perera, B. B. P., Cardoso, F., McLaughlin, M. A., Allen, B., Brazier, A., Camilo, F., Chatterjee, S., Cordes, J. M., Crawford, F., Deneva, J. S., Dong, F. A., Ferdman, R. D., Fonseca, E., Hessels, J. W. T., Kaspi, V. M., Knispel, B., van Leeuwen, J., Lynch, R. S., Meyers, B. M., McKee, J. W., Mickaliger, M. B., Patel, C., Ransom, S. M., Rochon, A., Scholz, P., Stairs, I. H., Stappers, B. W., Tan, C. M., Zhu, W. W.
We present new discoveries and results from long-term timing of 72 pulsars discovered in the Arecibo PALFA survey, including precise determination of astrometric and spin parameters, and flux density and scatter broadening measurements at 1.4 GHz. No
Externí odkaz:
http://arxiv.org/abs/2108.02320
Autor:
Chawla, P., Kaspi, V. M., Ransom, S. M., Bhardwaj, M., Boyle, P. J., Breitman, D., Cassanelli, T., Cubranic, D., Dong, F. Q., Fonseca, E., Gaensler, B. M., Giri, U., Josephy, A., Kaczmarek, J. F., Leung, C., Masui, K. W., Mena-Parra, J., Merryfield, M., Michilli, D., Münchmeyer, M., Ng, C., Patel, C., Pearlman, A. B., Petroff, E., Pleunis, Z., Rahman, M., Sanghavi, P., Shin, K., Smith, K. M., Stairs, I., Tendulkar, S. P.
We present a Monte Carlo-based population synthesis study of fast radio burst (FRB) dispersion and scattering focusing on the first catalog of sources detected with the Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) proje
Externí odkaz:
http://arxiv.org/abs/2107.10858
Autor:
Cassanelli, Tomas, Leung, Calvin, Rahman, Mubdi, Vanderlinde, Keith, Mena-Parra, Juan, Cary, Savannah, Masui, Kiyoshi W., Luo, Jing, Lin, Hsiu-Hsien, Bij, Akanksha, Gill, Ajay, Baker, Daniel, Bandura, Kevin, Berger, Sabrina, Boyle, Patrick J., Brar, Charanjot, Chatterjee, Shami, Cubranic, Davor, Dobbs, Matt, Fonseca, Emmanuel, Good, Deborah C., Kaczmarek, Jane F., Kaspi, V. M., Landecker, Thomas L., Lanman, Adam E., Li, Dongzi Z., McKee, James W., Meyers, Bradley W., Michilli, Daniele, Naidu, Arun, Ng, Cherry, Patel, Chitrang, Pearlman, Aaron B., Pen, Ue-Li, Pleunis, Ziggy, Quine, Brendan, Renard, Andre, Sanghavi, Pranav, Smith, Kendrick M., Stairs, Ingrid, Tendulkar, Shriharsh P.
The CHIME/FRB experiment has detected thousands of Fast Radio Bursts (FRBs) due to its sensitivity and wide field of view; however, its low angular resolution prevents it from localizing events to their host galaxies. Very Long Baseline Interferometr
Externí odkaz:
http://arxiv.org/abs/2107.05659
Autor:
Josephy, A., Chawla, P., Curtin, A. P., Kaspi, V. M., Bhardwaj, M., Boyle, P. J., Brar, C., Cassanelli, T., Fonseca, E., Gaensler, B. M., Leung, C., Lin, H. -H., Masui, K. W., McKinven, R., Mena-Parra, J., Michilli, D., Ng, C., Pleunis, Z., Rafiei-Ravandi, M., Rahman, M., Sanghavi, P., Scholz, P., Smith, K. M., Stairs, I. H., Tendulkar, S. P., Zwaniga, A. V.
We investigate whether the sky rate of Fast Radio Bursts depends on Galactic latitude using the first catalog of Fast Radio Bursts (FRBs) detected by the Canadian Hydrogen Intensity Mapping Experiment Fast Radio Burst (CHIME/FRB) Project. We first se
Externí odkaz:
http://arxiv.org/abs/2106.04353
Autor:
Kirsten, F., Marcote, B., Nimmo, K., Hessels, J. W. T., Bhardwaj, M., Tendulkar, S. P., Keimpema, A., Yang, J., Snelders, M. P., Scholz, P., Pearlman, A. B., Law, C. J., Peters, W. M., Giroletti, M., Paragi, Z., Bassa, C., Hewitt, D. M., Bach, U., Bezrukovs, V., Burgay, M., Buttaccio, S. T., Conway, J. E., Corongiu, A., Feiler, R., Forssén, O., Gawroński, M. P., Karuppusamy, R., Kharinov, M. A., Lindqvist, M., Maccaferri, G., Melnikov, A., Ould-Boukattine, O. S., Possenti, A., Surcis, G., Wang, N., Yuan, J., Aggarwal, K., Anna-Thomas, R., Bower, G. C., Blaauw, R., Burke-Spolaor, S., Cassanelli, T., Clarke, T. E., Fonseca, E., Gaensler, B. M., Gopinath, A., Kaspi, V. M., Kassim, N., Lazio, T. J. W., Leung, C., Li, D. Z., Lin, H. H., Masui, K. W., Mckinven, R., Michilli, D., Mikhailov, A., Ng, C., Orbidans, A., Pen, U. L., Petroff, E., Rahman, M., Ransom, S. M., Shin, K., Smith, K. M., Stairs, I. H., Vlemmings, W.
Fast radio bursts (FRBs) are exceptionally luminous flashes of unknown physical origin, reaching us from other galaxies (Petroff et al. 2019). Most FRBs have only ever been seen once, while others flash repeatedly, though sporadically (Spitler et al.
Externí odkaz:
http://arxiv.org/abs/2105.11445