2021ApJ...906...63A


Query : 2021ApJ...906...63A

2021ApJ...906...63A - Astrophys. J., 906, 63-63 (2021/January-1)

Multimessenger Gamma-ray and neutrino coincidence alerts using HAWC and IceCube subthreshold data.

AYALA SOLARES H.A., COUTU S., DELAUNAY J.J., FOX D.B., GREGOIRE T., KEIVANI A., KRAUSS F., MOSTAFA M., MURASE K., TURLEY C.F. (The AMON Team), ALBERT A., ALFARO R., ALVAREZ C., ANGELES CAMACHO J.R., ARTEAGA-VELAZQUEZ J.C., ARUNBABU K.P., AVILA ROJAS D., BELMONT-MORENO E., BRISBOIS C., CABALLERO-MORA K.S., CARRAMINANA A., CASANOVA S., COTTI U., DE LA FUENTE E., DIAZ HERNANDEZ R., DINGUS B.L., DUVERNOIS M.A., DUROCHER M., DIAZ-VELEZ J.C., ESPINOZA C., FAN K.L., FLEISCHHACK H., FRAIJA N., GALVAN-GAMEZ A., GARCIA D., GARCIA-GONZALEZ J.A., GARFIAS F., GONZALEZ M.M., GOODMAN J.A., HARDING J.P., HONA B., HUANG D., HUEYOTL-ZAHUANTITLA F., HUNTEMEYER P., IRIARTE A., JARDIN-BLICQ A., JOSHI V., LEON VARGAS H., LINNEMANN J.T., LONGINOTTI A.L., LUIS-RAYA G., LUNDEEN J., MALONE K., MARTINEZ O., MARTINEZ-CASTELLANOS I., MARTINEZ-CASTRO J., MATTHEWS J.A., MIRANDA-ROMAGNOLI P., MORENO E., NELLEN L., NEWBOLD M., NISA M.U., NORIEGA-PAPAQUI R., PEISKER A., PEREZ-PEREZ E.G., RHO C.D., ROSA-GONZALEZ D., SALAZAR H., SALESA GREUS F., SANDOVAL A., SMITH A.J., SPRINGER R.W., TOLLEFSON K., TORRES I., TORRES-ESCOBEDO R., URENA-MENA F., VILLASENOR L., WEISGARBER T., WILLOX E., ZEPEDA A., ZHOU H., DE LEON C. (The HAWC Collaboration), AARTSEN M.G., ABBASI R., ACKERMANN M., ADAMS J., AGUILAR J.A., AHLERS M., AHRENS M., ALISPACH C., AMIN N.M., ANDEEN K., ANDERSON T., ANSSEAU I., ANTON G., ARGUELLES C., AUFFENBERG J., AXANI S., BAGHERPOUR H., BAI X., BALAGOPAL V.A., BARBANO A., BARWICK S.W., BASTIAN B., BASU V., BAUM V., BAUR S., BAY R., BEATTY J.J., BECKER K.-H., BECKER TJUS J., BENZVI S., BERLEY D., BERNARDINI E., BESSON D.Z., BINDER G., BINDIG D., BLAUFUSS E., BLOT S., BOHM C., BOSER S., BOTNER O., BOTTCHER J., BOURBEAU E., BOURBEAU J., BRADASCIO F., BRAUN J., BRON S., BROSTEAN-KAISER J., BURGMAN A., BUSCHER J., BUSSE R.S., CARVER T., CHEN C., CHEUNG E., CHIRKIN D., CHOI S., CLARK B.A., CLARK K., CLASSEN L., COLEMAN A., COLLIN G.H., CONRAD J.M., COPPIN P., CORREA P., COWEN D.F., CROSS R., DAVE P., DE CLERCQ C., DEMBINSKI H., DEOSKAR K., DE RIDDER S., DESAI A., DESIATI P., DE VRIES K.D., DE WASSEIGE G., DE WITH M., DEYOUNG T., DHARANI S., DIAZ A., DUJMOVIC H., DUNKMAN M., DVORAK E., EHRHARDT T., ELLER P., ENGEL R., EVENSON P.A., FAHEY S., FAZELY A.R., FELDE J., FIENBERG A., FILIMONOV K., FINLEY C., FRANCKOWIAK A., FRIEDMAN E., FRITZ A., GAISSER T.K., GALLAGHER J., GANSTER E., GARRAPPA S., GERHARDT L., GLAUCH T., GLUSENKAMP T., GOLDSCHMIDT A., GONZALEZ J.G., GRANT D., GRIFFITH Z., GRISWOLD S., GUNDER M., GUNDUZ M., HAACK C., HALLGREN A., HALLIDAY R., HALVE L., HALZEN F., HANSON K., HARDIN J., HAUNGS A., HAUSER S., HEBECKER D., HEEREMAN D., HEIX P., HELBING K., HELLAUER R., HENNINGSEN F., HICKFORD S., HIGNIGHT J., HILL C., HILL G.C., HOFFMAN K.D., HOFFMANN R., HOINKA T., HOKANSON-FASIG B., HOSHINA K., HUANG F., HUBER M., HUBER T., HULTQVIST K., HUNNEFELD M., HUSSAIN R., IN S., IOVINE N., ISHIHARA A., JANSSON M., JAPARIDZE G.S., JEONG M., JONES B.J.P., JONSKE F., JOPPE R., KANG D., KANG W., KAPPES A., KAPPESSER D., KARG T., KARL M., KARLE A., KATZ U., KAUER M., KELLERMANN M., KELLEY J.L., KHEIRANDISH A., KIM J., KIN K., KINTSCHER T., KIRYLUK J., KITTLER T., KLEIN S.R., KOIRALA R., KOLANOSKI H., KOPKE L., KOPPER C., KOPPER S., KOSKINEN D.J., KOUNDAL P., KOWALSKI M., KRINGS K., KRUCKL G., KULACZ N., KURAHASHI N., KYRIACOU A., LANFRANCHI J.L., LARSON M.J., LAUBER F., LAZAR J.P., LEONARD K., LESZCZYNSKA A., LI Y., LIU Q.R., LOHFINK E., LOZANO MARISCAL C.J., LU L., LUCARELLI F., LUDWIG A., LUNEMANN J., LUSZCZAK W., LYU Y., MA W.Y., MADSEN J., MAGGI G., MAHN K.B.M., MAKINO Y., MALLIK P., MANCINA S., MARIS I.C., MARUYAMA R., MASE K., MAUNU R., McNALLY F., MEAGHER K., MEDICI M., MEDINA A., MEIER M., MEIGHEN-BERGER S., MERZ J., MEURES T., MICALLEF J., MOCKLER D., MOMENTE G., MONTARULI T., MOORE R.W., MORSE R., MOULAI M., MUTH P., NAGAI R., NAUMANN U., NEER G., NGUYEN L.V., NIEDERHAUSEN H., NOWICKI S.C., NYGREN D.R., OBERTACKE POLLMANN A., OEHLER M., OLIVAS A., O'MURCHADHA A., O'SULLIVAN E., PANDYA H., PANKOVA D.V., PARK N., PARKER G.K., PAUDEL E.N., PEIFFER P., PEREZ DE LOS HEROS C., PHILIPPEN S., PIELOTH D., PIEPER S., PINAT E., PIZZUTO A., PLUM M., POPOVYCH Y., PORCELLI A., PRADO RODRIGUEZ M., PRICE P.B., PRZYBYLSKI G.T., RAAB C., RAISSI A., RAMEEZ M., RAUCH L., RAWLINS K., REA I.C., REHMAN A., REIMANN R., RELETHFORD B., RENSCHLER M., RENZI G., RESCONI E., RHODE W., RICHMAN M., RIEDEL B., ROBERTSON S., ROELLINGHOFF G., RONGEN M., ROTT C., RUHE T., RYCKBOSCH D., RYSEWYK CANTU D., SAFA I., SANCHEZ HERRERA S.E., SANDROCK A., SANDROOS J., SANTANDER M., SARKAR S., SARKAR S., SATALECKA K., SCHARF M., SCHAUFEL M., SCHIELER H., SCHLUNDER P., SCHMIDT T., SCHNEIDER A., SCHNEIDER J., SCHRODER F.G., SCHUMACHER L., SCLAFANI S., SECKEL D., SEUNARINE S., SHEFALI S., SILVA M., SMITHERS B., SNIHUR R., SOEDINGREKSO J., SOLDIN D., SONG M., SPICZAK G.M., SPIERING C., STACHURSKA J., STAMATIKOS M., STANEV T., STEIN R., STETTNER J., STEUER A., STEZELBERGER T., STOKSTAD R.G., STROTJOHANN N.L., STURWALD T., STUTTARD T., SULLIVAN G.W., TABOADA I., TENHOLT F., TER-ANTONYAN S., TERLIUK A., TILAV S., TOMANKOVA L., TONNIS C., TOSCANO S., TOSI D., TRETTIN A., TSELENGIDOU M., TUNG C.F., TURCATI A., TURCOTTE R., TY B., UNGER E., UNLAND ELORRIETA M.A., USNER M., VANDENBROUCKE J., VAN DRIESSCHE W., VAN EIJK D., VAN EIJNDHOVEN N., VANNEROM D., VAN SANTEN J., VERPOEST S., VRAEGHE M., WALCK C., WALLACE A., WALLRAFF M., WATSON T.B., WEAVER C., WEINDL A., WEISS M.J., WELDERT J., WENDT C., WERTHEBACH J., WHELAN B.J., WHITEHORN N., WIEBE K., WIEBUSCH C.H., WILLIAMS D.R., WILLS L., WOLF M., WOOD T.R., WOSCHNAGG K., WREDE G., WULFF J., XU X.W., XU Y., YANEZ J.P., YOSHIDA S., YUAN T., ZHANG Z., ZOCKLEIN M. (The IceCube Collaboration)

Abstract (from CDS):

The High Altitude Water Cerenkov (HAWC) and IceCube observatories, through the Astrophysical Multimessenger Observatory Network (AMON) framework, have developed a multimessenger joint search for extragalactic astrophysical sources. This analysis looks for sources that emit both cosmic neutrinos and gamma rays that are produced in photohadronic or hadronic interactions. The AMON system is running continuously, receiving subthreshold data (i.e., data that are not suited on their own to do astrophysical searches) from HAWC and IceCube, and combining them in real time. Here we present the analysis algorithm, as well as results from archival data collected between 2015 June and 2018 August, with a total live time of 3.0 yr. During this period we found two coincident events that have a false-alarm rate (FAR) of <1 coincidence yr–1, consistent with the background expectations. The real-time implementation of the analysis in the AMON system began on 2019 November 20 and issues alerts to the community through the Gamma-ray Coordinates Network with an FAR threshold of <4 coincidences yr–1.

Abstract Copyright: © 2021. The American Astronomical Society. All rights reserved.

Journal keyword(s): Cosmological neutrinos - Gamma-rays - High energy astrophysics

Simbad objects: 10

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Number of rows : 10
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 TXS 0017+026 Rad 00 19 34.477 +02 57 11.51           ~ 1 0
2 PKS 0017+026 rG 00 19 46.503 +02 58 08.82           ~ 9 1
3 9Y-MST J0020+0322 BLL 00 21 01.6 +03 22 42           ~ 23 0
4 PMN J0509+0541 BLL 05 09 25.9644373872 +05 41 35.333820420 15.32 14.95 14.78 15.12   ~ 589 2
5 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
6 PSR J0633+1746 Psr 06 33 54.153 +17 46 12.91           ~ 1308 0
7 PSR B0656+14 Psr 06 59 48.18800 +14 14 19.2000   24.85 24.90     ~ 943 1
8 Z 184-50 BLL 11 04 27.3140835504 +38 12 31.798495872   13.50 12.90 8.31   ~ 2841 1
9 NVSS J113719+022200 rG 11 37 20.0730940536 +02 21 59.720490936           ~ 5 0
10 Z 225-7 BLL 16 53 52.21668403 +39 45 36.6088754 14.09 14.15 13.29 8.26   ~ 2304 2

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