Data acquisition architecture and online processing system for the HAWC gamma-ray observatory

Autor: Jorge Cotzomi, P. Karn, Fernando Garfias, M. Longo Proper, Anushka Udara Abeysekara, Petra Hüntemeyer, Thomas Weisgarber, J. P. Harding, T. Yapici, F. Salesa Greus, Alberto Carramiñana, A. Imran, Ruben Alfaro, H. León Vargas, Daniel Rosa-Gonzalez, T. N. Ukwatta, Varlen Grabski, R. Arceo, Pedro Miranda-Romagnoli, M. Bonilla Rosales, Michael Newbold, A. J. Smith, O. Martinez, Michael DuVernois, Nissim Illich Fraija, James E. Braun, E. De la Fuente, R. Noriega-Papaqui, R. A. Caballero-Lopez, J. C. Arteaga-Velázquez, Gerd Joachim Kunde, D. Berley, N. Bautista-Elivar, James M. Ryan, A. Sandoval, G. Sinnis, J. Becerra González, L. Nellen, William H. Lee, J. Pretz, S. S. Marinelli, E. Mendoza Torres, James W. Wood, Kelly Malone, C. M. Hui, Hao Zhou, C. De León, Umberto Cotti, H. Martínez-Huerta, Julie McEnery, Michael Schneider, I. G. Wisher, Edna Ruiz-Velasco, R. W. Springer, E. G. Pérez-Pérez, Tyce DeYoung, P. A. Toale, I. Taboada, K. Sparks Woodle, C. Alvarez, Rodrigo Pelayo, E. C. Linares, J. A.J. Matthews, A. Marinelli, A. Zepeda, David Kieda, S. Westerhoff, F. E. Sanchez, M. Castillo, Humberto Ibarguen Salazar, Juan Carlos Diaz-Velez, P. W. Younk, D. W. Fiorino, Dirk Lennarz, E. Moreno, J. D. Álvarez, Maria Magdalena González, Arturo Iriarte, T. Oceguera-Becerra, R. J. Lauer, A. Galindo, Karen S. Caballero-Mora, Jesús Martínez-Castro, H. A. Ayala Solares, K. Tollefson, Alejandro Lara, Z. Hampel-Arias, R. Diaz Hernandez, Ibrahim Torres, D. Zaborov, J. T. Linnemann, G. B. Yodh, A. S. Barber, R. W. Ellsworth, S. Silich, B. M. Baughman, C. Rivière, L. Villaseñor, J. A. Goodman, Ernesto Belmont-Moreno, Miguel Mostafa, Segev BenZvi, J. Diaz-Cruz, M. Gussert, B. Patricelli, Brenda Dingus, R. Luna-Garcia

Publikováno v: NASA Astrophysics Data System

The High Altitude Water Cherenkov observatory (HAWC) is an air shower array devised for TeV gamma-ray astronomy. HAWC is located at an altitude of 4100 m a.s.l. in Sierra Negra, Mexico. HAWC consists of 300 Water Cherenkov Detectors, each instrumente

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::594406587f59e418f27750a35d4800b2
https://doi.org/10.1016/j.nima.2018.01.051

Multiple Galactic Sources with Emission Above 56 TeV Detected by HAWC

Autor: J. C. Arteaga-Velázquez, Karen S. Caballero-Mora, S. Hernandez, A. Carraminana, Maria Magdalena González, Z. Ren, Filiberto Hueyotl-Zahuantitla, Dezhi Huang, Catalina Espinoza, J. Pretz, Joe Lundeen, Miguel Mostafa, Gilgamesh Luis-Raya, John Matthews, Jesús Martínez-Castro, R. W. Ellsworth, H. A. Ayala Solares, J. A. Morales-Soto, Tomás Capistrán, S. S. Marinelli, C. Brisbois, Haocheng Zhang, V. Joshi, Luis Villaseñor, Ruben Alfaro, C. Rivière, R. W. Springer, Ibrahim Torres, Anushka Udara Abeysekara, Fernando Garfias, Michael Newbold, Daniel Rosa-Gonzalez, E. G. Pérez-Pérez, A. Nayerhoda, Thomas Weisgarber, A. Galván-Gámez, S. Coutiño de León, E. Ruiz-Velasco, S. Kaufmann, Hao Zhou, Segev BenZvi, J. A. Goodman, Alejandro Lara, Chang Dong Rho, Alison Peisker, Pedro Miranda-Romagnoli, H. León Vargas, E. Moreno, Kristi Engel, Umberto Cotti, Ernesto Belmont-Moreno, K. P. Arunbabu, David Kieda, Jim Hinton, J C Díaz-Vélez, Brenda Dingus, R. López-Coto, Andrea Albert, Henrike Fleischhack, Sabrina Casanova, A. Sandoval, Jorge Cotzomi, R. Torres-Escobedo, Arturo Iriarte, Anna Lia Longinotti, Kelly Malone, Meghan Tanner, Michael Schneider, Harm Schoorlemmer, E. Tabachnick, Nissim Illich Fraija, R. Noriega-Papaqui, M. U. Nisa, O. Tibolla, J. T. Linnemann, William H. Lee, D. Garcia, J. P. Harding, Binita Hona, O. Martinez, I. Martinez-Castellanos, K. Tollefson, Pooja Surajbali, Gus Sinnis, J. Wood, J. R. Angeles Camacho, T. Yapici, H. Martínez-Huerta, Jose Andres Garcia-Gonzalez, Petra Hüntemeyer, E. De la Fuente, D. Avila Rojas, A. J. Smith, L. Nellen, V. Baghmanyan, C. De León, Armelle Jardin-Blicq, Michael DuVernois, F. Salesa Greus, M. J. F. Rosenberg, Simone Dichiara

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Physical Review Letters

We present the first catalog of gamma-ray sources emitting above 56 and 100 TeV with data from the High Altitude Water Cherenkov (HAWC) Observatory, a wide field-of-view observatory capable of detecting gamma rays up to a few hundred TeV. Nine source

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53c4507f2e0797fbd2fd28080b07b340
https://pubmed.ncbi.nlm.nih.gov/32004015

Measurement of the Crab Nebula Spectrum Past 100 TeV with HAWC

Autor: Jorge Cotzomi, Fernando Garfias, Ernesto Belmont-Moreno, S. Kaufmann, Thomas Weisgarber, Jim Hinton, K. Tollefson, E. Ruiz-Velasco, J. A. Morales-Soto, T. Yapici, H. León Vargas, Arturo Iriarte, S. S. Marinelli, R. W. Springer, Simone Dichiara, Harm Schoorlemmer, Umberto Cotti, C. Rivière, Sabrina Casanova, V. Joshi, R. Noriega-Papaqui, E. G. Pérez-Pérez, William H. Lee, Maria Magdalena González, Jose Andres Garcia-Gonzalez, J. C. Arteaga-Velázquez, O. Martinez, S. Hernandez, Andrea Albert, A. Galván-Gámez, V. Baghmanyan, David Kieda, A. Carraminana, J. A. Goodman, M. J. F. Rosenberg, R. Arceo, Brenda Dingus, Joe Lundeen, S. Coutiño de León, Pooja Surajbali, C. Alvarez, C. M. Hui, O. Tibolla, Gus Sinnis, Chad Brisbois, Michael DuVernois, J. Wood, Meghan Tanner, Z. Ren, R. W. Ellsworth, Brian Fick, E. Moreno, Filiberto Hueyotl-Zahuantitla, Alejandro Lara, Hao Zhou, Petra Hüntemeyer, Binita Hona, Karen S. Caballero-Mora, J. D. Álvarez, Catalina Espinoza, J. T. Linnemann, C. De León, Jesús Martínez-Castro, H. A. Ayala Solares, J. Pretz, Nissim Illich Fraija, E. De la Fuente, I. Martinez-Castellanos, D. Avila Rojas, L. Nellen, Armelle Jardin-Blicq, Ruben Alfaro, Ibrahim Torres, Kelly Malone, M. Seglar Arroyo, Alison Peisker, A. Sandoval, A. Nayerhoda, Michael Schneider, J. R. Angeles Camacho, Henrike Fleischhack, F. Salesa Greus, Daniel Rosa-Gonzalez, Segev BenZvi, A. J. Smith, J. P. Harding, Kristi Engel, John Matthews, Juan Carlos Diaz-Velez, Chang Dong Rho, Tomás Capistrán, Humberto Ibarguen Salazar, Mehr Nisa, Michael Newbold, Miguel Mostafa, Anushka Udara Abeysekara, Gilgamesh Luis-Raya, E. Tabachnick, Anna Lia Longinotti, A. Zepeda, K. P. Arunbabu, S. Westerhoff, H. Martínez-Huerta, Pedro Miranda-Romagnoli

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The Astrophysical Journal

We present TeV gamma-ray observations of the Crab Nebula, the standard reference source in ground-based gamma-ray astronomy, using data from the High Altitude Water Cherenkov (HAWC) Gamma-Ray Observatory. In this analysis we use two independent energ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e74990736b384ac794823f42eba76768
http://arxiv.org/abs/1905.12518

First HAWC Observations of the Sun Constrain Steady TeV Gamma-Ray Emission

Autor: E. Moreno, P. Surajbali, Hao Zhou, Annika H. G. Peter, J. Wood, J. P. Harding, O. Enríquez-Rivera, Fernando Garfias, Z. Ren, A. Iriarte, J. C. Arteaga-Velázquez, F. Salesa Greus, J. Martínez-Castro, E. De la Fuente, Joe Lundeen, D. Avila Rojas, Harm Schoorlemmer, A. Albert, S. Westerhoff, M. Seglar Arroyo, Z. Hampel-Arias, Jose Andres Garcia-Gonzalez, M. J. F. Rosenberg, T. Weisgarber, E. G. Pérez-Pérez, S. Dichiara, R. W. Springer, Edna Ruiz-Velasco, Rebecca K. Leane, I. Torres, Petra Hüntemeyer, R. López-Coto, O. Martinez, M. Mostafá, T. Yapici, H. Salazar, Juan Carlos Diaz-Velez, B. Hona, S. Kaufmann, L. Nellen, I. Martinez-Castellanos, Cristobal M. Espinoza, Kenny C. Y. Ng, C. D. Rho, N. Fraija, M. M. González, T. Capistrán, Filiberto Hueyotl-Zahuantitla, E. Belmont-Moreno, A. Nayerhoda, John F. Beacom, Brenda Dingus, Michael Schneider, I. G. Wisher, S. Coutiño de León, Henrike Fleischhack, C. Alvarez, Segev BenZvi, J. Cotzomi, A. Carramiñana, Sabrina Casanova, O. Tibolla, S. S. Marinelli, G. Sinnis, A. Sandoval, T. Linden, Chad Brisbois, Michael DuVernois, V. Joshi, R. Arceo, P. Miranda-Romagnoli, M. Newbold, Karen S. Caballero-Mora, H. A. Ayala Solares, A. Jardin-Blicq, Kristi Engel, M. Castillo, H. León Vargas, Mehr Nisa, I. Taboada, Bei Zhou, K. Tollefson, C. De León, Jdr Alvarez, C. Rivière, A. Zepeda, Jennifer Pretz, Daniel Rosa-Gonzalez, R. Alfaro, A. J. Smith, R. Noriega-Papaqui, G. Luis-Raya, S. Hernandez, L. Villaseñor, J. A. Goodman, K. Malone

Publikováno v: Physical Review D

Steady gamma-ray emission up to at least 200 GeV has been detected from the solar disk in the Fermi-LAT data, with the brightest, hardest emission occurring during solar minimum. The likely cause is hadronic cosmic rays undergoing collisions in the S

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf53e2986fe3f829270bc883f929bcd
https://hdl.handle.net/21.11116/0000-0003-0F46-F21.11116/0000-0003-0F48-D

Constraining the p¯/p ratio in TeV cosmic rays with observations of the Moon shadow by HAWC

Autor: Ernesto Belmont-Moreno, John N. Wood, E. G. Pérez-Pérez, Kelly Malone, R. W. Springer, J. C. Arteaga-Velázquez, M. J. Martínez González, Arturo Iriarte, A. J. S. Smith, S. Hernandez, Ruben Alfaro, E. Moreno, Edna Ruiz-Velasco, Pooja Surajbali, Andrés Sandoval, O. Martinez, Daniel Rosa-Gonzalez, C. M. Hui, Simone Dichiara, A. González Muñoz, F. Salesa Greus, C. De León, Tomás Capistrán, L. Villaseñor, Anushka Udara Abeysekara, Thomas Weisgarber, Nissim Illich Fraija, J. A. Matthews, G. Sinnis, M. Seglar Arroyo, O. Enríquez-Rivera, Pedro Miranda-Romagnoli, James E. Braun, H. León Vargas, Ibrahim Torres, Petra Hüntemeyer, R. López-Coto, Michael Schneider, S. Westerhoff, Armelle Jardin-Blicq, Chang Dong Rho, Henrike Fleischhack, C. Alvarez, Omar Tibolla, Binita Hona, Jorge Cotzomi, Jdr Alvarez, S. Kaufmann, E. De la Fuente, A. Albert, D. Avila Rojas, R. Arceo, G. B. Yodh, T. Yapici, Z. Hampel-Arias, L. Nellen, Chad Brisbois, S. Coutiño de León, M. J. F. Rosenberg, Michael DuVernois, M. Castillo, R. Diaz Hernandez, J. P. Harding, Jose Andres Garcia-Gonzalez, Gilgamesh Luis-Raya, Alejandro Lara, J. Pretz, Anna Lia Longinotti, Kristi Engel, H. Martínez-Huerta, Hongyan Zhou, Umberto Cotti, Z. Ren, Filiberto Hueyotl-Zahuantitla, I. Taboada, Sabrina Casanova, V. Joshi, A. Zepeda, Harm Schoorlemmer, Miguel Mostafa, Michael Newbold, Karen S. Caballero-Mora, Jesús Martínez-Castro, H. A. Ayala Solares, Colas Rivière, R. Pelayo, A. Carraminana, R. Noriega-Papaqui, William H. Lee, S. Y. BenZvi, R. W. Ellsworth, M. U. Nisa, J. T. Linnemann, R. Luna-Garcia, I. Martinez-Castellanos, A. Galván-Gámez, Brenda Dingus, S. S. Marinelli

Publikováno v: Physical Review D. 97

An indirect measurement of the antiproton flux in cosmic rays is possible as the particles undergo deflection by the geomagnetic field. This effect can be measured by studying the deficit in the flux, or shadow, created by the Moon as it absorbs cosm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2c106bc90492c015cb5396b9a825c6a4
https://doi.org/10.1103/physrevd.97.102005