Sensitivity studies for the IceCube-Gen2 radio array

• Main Authors: The IceCube Gen2 Collaboration, Hallmann, Steffen, Abbasi, Rasha, Ackermann, Markus, Adams, Jenni, Aguilar, Juanan, Ahlers, M., Ahrens, Maryon, Alispach, Cyril Martin, Allison, Patrick, Alves Junior, Antonio Augusto, Amin, Najia Moureen Binte, An, Rui, Andeen, Karen, Anderson, Tyler, Anton, Gisela, Arguelles, Carlos, Arlen, Tim, Ashida, Yosuke, Axani, Spencer, Bai, Xinhua, Balagopal V., Aswathi, Barbano, Anastasia Maria, Bartos, I., Barwick, S. W., Bastian, Benjamin, Basu, Vedant, Baur, Sebastian, Bay, R. C., Beatty, J. J., Becker, K.-H., Becker Tjus, Julia, Bellenghi, Chiara, BenZvi, Segev, Berley, D., Bernardini, Elisa, Besson, D. Z., Binder, Gary, Bindig, Daniel, Bishop, Abigail, Blaufuss, E., Blot, Summer, Boddenberg, Matthias, Bohmer, Michael, Bontempo, Federico, Borowka, Jurgen, Boser, S., Botner, Olga, Bottcher, Jakob, Bourbeau, Etienne, Bradascio, Federica, Braun, J., Bron, Stephanie, Brostean-Kaiser, Jannes, Browne, Sally-Ann, Burgman, Alexander, Burley, Ryan, Busse, Raffaela, Campana, Michael, Carnie-Bronca, Erin, Cataldo, Maddalena, Chen, Chujie, Chirkin, Dmitry, Choi, Koun, Clark, Brian, Clark, Kenneth, Clark, Rogan, Classen, Lew, Coleman, Alan, Collin, Gabriel, Connolly, Amy, Conrad, J. M., Coppin, Paul, Correa, Pablo, Cowen, D. F., Cross, R., Dappen, Christian, Dave, Pranav, Deaconu, Cosmin, Clercq, Catherine De, De Kockere, Simon, DeLaunay, James, Dembinski, Hans, Deoskar, Kunal, De Ridder, Sam, Desai, Abhishek, Desiati, Paolo, Vries, Krijn De, Wasseige, Gwenhaël de, De With, Meike, DeYoung, Tyce, Dharani, Sukeerthi, Diaz, Alejandro, Diaz-Velez, Juan Carlos, Dittmer, Markus, Dujmovic, Hrvoje, Dunkman, Matt, DuVernois, Michael, Dvorak, Emily, Ehrhardt, Thomas, Eller, Philipp, Engel, Ralph, Erpenbeck, Hannah, Evans, John, Evenson, P. A., Fan, Kwok Lung, Farrag, K., Fazely, A. R., Fiedlschuster, Sebastian, Fienberg, Aaron, Filimonov, Kirill, Finley, Chad, Fischer, Leander, Fox, Derek B., Franckowiak, Anna, Friedman, Elizabeth, Fritz, Alexander, Furst, Philipp, Gaisser, T. K., Gallagher, Jay, Ganster, Erik, Garcia, Alfonso, Garrappa, Simone, Gartner, Andreas, Gerhardt, L., Gernhaeuser, Roman, Ghadimi, Ava, Giri, Pawan, Glaser, Christian, Glauch, Theo, Glusenkamp, Thorsten, Goldschmidt, A., Gonzalez, Javier, Goswami, Sreetama, Grant, Darren, Grégoire, Timothée, Griswold, Spencer, Gunduz, Mehmet, Günther, Christoph, Haack, Christian, Hallgren, Allan, Halliday, R., Halve, L., Halzen, F., Ha Minh, Martin, Hanson, Kael, Hardin, John, Harnisch, Alexander A., Haugen, Jim, Haungs, Andreas, Hauser, Simon, Hebecker, Dustin, Heinen, Dirk, Helbing, K., Hendricks, Brian, Henningsen, Felix, Hettinger, Emma C., Hickford, Stephanie, Hignight, Joshua, Hill, Colton, Hill, G. C., Hoffman, Kara, Hoffmann, Benjamin, Hoffmann, Ruth, Hoinka, Tobias, Hokanson-Fasig, Benjamin, Holzapfel, Killian, Hoshina, K., Huang, Feifei, Huber, Matthias, Huber, Thomas, Huege, Tim, Hughes, Kaeli, Hultqvist, Klas, Hunnefeld, Mirco, Hussain, Raamis, In, Seongjin, Iovine, Nadège, Ishihara, Aya, Jansson, Matti, Japaridze, George, Jeong, Minjin, Jones, Ben, KALEKIN, Oleg, Kang, Donghwa, Kang, Woosik, Kang, Xinyue, Kappes, Alexander, Kappesser, David, Karg, Timo, Karl, Martina, Karle, A., Katori, Teppei, Katz, U., Kauer, M., Keivani, A., Kellermann, Moritz, Kelley, J. L., Kheirandish, Ali, Kin, Ken'ichi, Kintscher, Thomas, Kiryluk, Joanna, Klein, Spencer, Koirala, Ramesh, Kolanoski, Hermann, Kontrimas, Tomas, Kopke, Lutz, Kopper, Claudio, Kopper, Sandro, Koskinen, D. J., Koundal, Paras, Kovacevich, Michael, Kowalski, Marek, Kozynets, Tetiana, Krauss, Carsten, Kravchenko, Ilya, Krebs, Ryan, Kun, Emma, Kurahashi, Naoko, Lad, Neha, Lagunas Gualda, Cristina, Lanfranchi, Justin, Larson, Michael J., Lauber, Frederik Hermann, Lazar, Jeffrey, Lee, Jiwoong, Leonard, Kayla, Leszczyńska, Agnieszka, Li, Yijia, Lincetto, Massimiliano, Liu, Qinrui, Liubarska, Maria, Lohfink, Elisa, LoSecco, John, Lozano Mariscal, Cristian Jesus, Lu, Lu, Lucarelli, Francesco, Ludwig, Andrew, Luszczak, William, Lyu, Yang, Ma, Wing Yan, Madsen, James, Mahn, Kendall, Makino, Yuya, Mancina, Sarah, Mandalia, S., Maris, Ioana Codrina, Marka, Szabolcs, Marka, Zsuzsa, Maruyama, Reina H., Mase, K., McElroy, Thomas, McNally, Frank, Mead, James Vincent, Meagher, K., Medina, Andres, Meier, Maximilian, Meighen-Berger, Stephan, Meyers, Zackary, Micallef, Jessie, Mockler, Daniela, Montaruli, Teresa, Moore, Roger, Morse, R., Moulai, Marjon, Naab, Richard, Nagai, Ryo, Naumann, Uwe, Necker, Jannis, Nelles, Anna, Nguyen, Le Viet, Niederhausen, Hans, Nisa, Mehr, Nowicki, Sarah, Nygren, Dave, Oberla, Eric, Obertacke Pollmann, Anna, Oehler, Marie, Olivas, A., Omeliukh, Anastasiia, O'Sullivan, Erin, Pandya, Hershal, Pankova, Daria, Papp, Laszlo, Park, Nahee, Parker, Grant, Paudel, Ek Narayan, Paul, Larissa, Perez de los Heros, Carlos, Peters, Lilly, Petersen, Troels, Peterson, Josh, Philippen, Saskia, Pieloth, Damian, Pieper, Sarah, Pinfold, James, Pittermann, Martin, Pizzuto, A., Plaisier, Ilse, Plum, M., Popovych, Yuiry, Porcelli, Alessio, Prado Rodriguez, Maria, Price, P. Buford, Pries, Brandom, Przybylski, Gerald, Pyras, Lilly, Raab, Christoph, Raissi, Amirreza, Rameez, Mohamed, Rawlins, K., Rea, Immacolata Carmen, Rehman, Abdul, Reichherzer, Patrick, Reimann, René, Renzi, Giovanni, Resconi, Elisa, Reusch, Simeon, Rhode, Wolfgang, Richman, Mike, Riedel, Benedikt, Riegel, Michael, Roberts, Ella, Robertson, Sally, Roellinghoff, Gerrit, Rongen, Martin, Rott, Carsten, Ruhe, Tim, Ryckbosch, Dirk, Rysewyk Cantu, Devyn, Safa, Ibrahim, Saffer, Julian, Sanchez Herrera, Sebastian, Sandrock, Alexander, Sandroos, Joakim, Sandstrom, P., Santander, Marcos, Sarkar, Subir, Sarkar, Sourav, Satalecka, Konstancja, Scharf, Maximilian Karl, Schaufel, Merlin, Schieler, Harald, Schindler, Sebastian, Schlunder, P., Schmidt, Torsten, Schneider, Austin, Schneider, Judith, Schröder, Frank G., Schumacher, Lisa Johanna, Schwefer, Georg, Sclafani, Steve, Seckel, D., Seunarine, Surujhdeo, Shaevitz, M. H., Sharma, Ankur, Shefali, Shefali, Silva, Manuel, Skrzypek, Barbara, Smith, Daniel, Smithers, Ben, Snihur, Robert, Soedingrekso, Jan, Soldin, Dennis, SOLDNER-REMBOLD, Stefan, Southall, Daniel, Spannfellner, Christian, Spiczak, Glenn, Spiering, Christian, Stachurska, Juliana, Stamatikos, Michael, Stanev, T., Stein, Robert, Stettner, Joeran, Steuer, A., Stezelberger, T., Sturwald, Timo, Stuttard, Thomas, Sullivan, G. W., Taboada, I., Taketa, Akimichi, Tanaka, Hiroyuki, Tenholt, Frederik, Ter-Antonyan, Samvel, Tilav, S., Tischbein, Franziska, Tollefson, Kirsten, Tomankova, Lenka, Tönnis, Christoph, Torres, Jorge, Toscano, Simona, Tosi, Delia, Trettin, Alexander, Tselengidou, Maria, Tung, Chunfai, Turcati, Andrea, Turcotte, Roxanne, Turley, Colin, Twagirayezu, Jean Pierre, Ty, Bunheng, Unland Elorrieta, Martin, Valtonen-Mattila, Nora, Vandenbroucke, Justin, Eijndhoven, Nick Van, Vannerom, David, Santen, Jakob Van, Veberic, Darko, Verpoest, Stef, Vieregg, Abigail G., Vraeghe, Matthias, Walck, C., Watson, Timothyblake, Weaver, Chris, Weigel, Philip, Weindl, Andreas, Weinstock, Lars Steffen, Weiss, Matthew, Weldert, Jan, Welling, Christoph, Wendt, Chris, Werthebach, Johannes, Weyrauch, Mark, Whitehorn, Nathan, Wiebusch, C. H., Williams, Dawn, Wissel, Stephanie, Wolf, Martin, Woschnagg, Kurt, Wrede, Gerrit, Wren, Steven, Wulff, Johan, Xu, Xianwu, Xu, Yiqian, Yanez, Juan Pablo, Yoshida, S., Yu, Shiqi, Yuan, Tianlu, Zhang, Zelong, Zierke, Simon
• Format: Article in Journal/Newspaper
• Language: English
• Published: Scuola Internazionale Superiore di Studi Avanzati 2021
• Subjects: ddc:530; Physics; info:eu-repo/classification/ddc/530; South Pole; South pole
• Online Access: https://publikationen.bibliothek.kit.edu/1000138628; https://publikationen.bibliothek.kit.edu/1000138628/128583571; https://doi.org/10.5445/IR/1000138628

The IceCube Neutrino Observatory at the South Pole has measured the diffuse astrophysical neutrino flux up to ∼PeV energies and is starting to identify first point source candidates. The next generation facility, IceCube-Gen2, aims at extending the accessible energy range to EeV in order to measure the continuation of the astrophysical spectrum, to identify neutrino sources, and to search for a cosmogenic neutrino flux. As part of IceCube-Gen2, a radio array is foreseen that is sensitive to detect Askaryan emission of neutrinos beyond ∼30 PeV. Surface and deep antenna stations have different benefits in terms of effective area, resolution, and the capability to reject backgrounds from cosmic-ray air showers and may be combined to reach the best sensitivity. The optimal detector configuration is still to be identified.