Highlights from the Pierre Auger Observatory

Autor: Letessier-Selvon, Antoine, Aab, A., Abreu, P., Aglietta, M., Ahlers, M., Ahn, E. J., Albuquerque, I. F. M., Allekotte, I., Allen, J., Allison, P., Almela, A., Castillo, J. Alvarez, Alvarez-Muniz, J., Batista, R. Alves, Ambrosio, M., Aminaei, A., Anchordoqui, L., Andringa, S., Antivcic, T., Aramo, C., Arqueros, F., Asorey, H., Assis, P., Aublin, J., Ave, M., Avenier, M., Avila, G., Badescu, A. M., Barber, K. B., Bardenet, R., Baeuml, J., Baus, C., Beatty, J. J., Becker, K. H., Belletoile, A., Bellido, J. A., BenZvi, S., Berat, C., Bertou, X., Biermann, P. L., Billoir, P., Blanco, F., Blanco, M., Bleve, C., Blumer, H., Bohacova, M., Boncioli, D., Bonifazi, C., Bonino, R., Borodai, N., Brack, J., Brancus, I., Brogueira, P., Brown, W. C., Buchholz, P., Bueno, A., Burton, R. E., Buscemi, M., Caballero-Mora, K. S., Caccianiga, B., Caccianiga, L., Candusso, M., Caramete, L., Caruso, R., Castellina, A., Cataldi, G., Cazon, L., Cester, R., Cheng, S. H., Chiavassa, A., Chinellato, J. A., Chudoba, J., Cilmo, M., Clay, R. W., Cocciolo, G., Colalillo, R., Collica, L., Coluccia, M. R., Conceicao, R., Contreras, F., Cook, H., Cooper, M. J., Coutu, S., Covault, C. E., Criss, A., Cronin, J., Curutiu, A., Dallier, R., Daniel, B., Dasso, S., Daumiller, K., Dawson, B. R., de Almeida, R. M., De Domenico, M., de Jong, S. J., De La Vega, G., Junior, W. J. M. de Mello, Neto, J. R. T. de Mello, De Mitri, I., de Souza, V., de Vries, K. D., del Peral, L., Deligny, O., Dembinski, H., Dhital, N., Di Giulio, C., Diaz, J. C., Castro, M. L. Diaz, Diep, P. N., Diogo, F., Dobrigkeit, C., Docters, W., D'Olivo, J. C., Dong, P. N., Dorofeev, A., Anjos, J. C. dos, Dova, M. T., Ebr, J., Engel, R., Erdmann, M., Escobar, C. O., Espadanal, J., Etchegoyen, A., Luis, P. Facal San, Falcke, H., Fang, K., Farrar, G., Fauth, A. C., Fazzini, N., Ferguson, A. P., Fick, B., Figueira, J. M., Filevich, A., Filipcic, A., Foerster, N., Fox, B. D., Fracchiolla, C. E., Fraenkel, E. D., Fratu, O., Frohlich, U., Fuchs, B., Gaior, R., Gamarra, R. F., Gambetta, S., Garcia, B., Roca, S. T. Garcia, Garcia-Gamez, D., Garcia-Pinto, D., Garilli, G., Bravo, A. Gascon, Gemmeke, H., Ghia, P. L., Giller, M., Gitto, J., Glaser, C., Glass, H., Albarracin, F. Gomez, Berisso, M. Gomez, Vitale, P. F. Gomez, Goncalves, P., Gonzalez, J. G., Gookin, B., Gorgi, A., Gorham, P., Gouffon, P., Grebe, S., Griffith, N., Grillo, A. F., Grubb, T. D., Guardincerri, Y., Guarino, F., Guedes, G. P., Hansen, P., Harari, D., Harrison, T. A., Harton, J. L., Haungs, A., Hebbeker, T., Heck, D., Herve, A. E., Hill, G. C., Hojvat, C., Hollon, N., Homola, P., Hoerandel, J. R., Horvath, P., Hrabovsky, M., Huber, D., Huege, T., Insolia, A., Isar, P. G., Jansen, S., Jarne, C., Josebachuili, M., Kadija, K., Kambeitz, O., Kampert, K. H., Karhan, P., Kasper, P., Katkov, I., Kegl, B., Keilhauer, B., Keivani, A., Kemp, E., Kieckhafer, R. M., Klages, H. O., Kleifges, M., Kleinfeller, J., d, J. Knapp, Krause, R., Krohm, N., Kroemer, O., Kruppke-Hansen, D., Kuempel, D., Kunka, N., La Rosa, G., LaHurd, D., Latronico, L., Lauer, R., Lauscher, M., Lautridou, P., Coz, S. Le, Leao, M. S. A. B., Lebrun, D., Lebrun, P., de Oliveira, M. A. Leigui, Lhenry-Yvon, I., Link, K., Lopez, R., Aguera, A. Lopez, Louedec, K., Bahilo, J. Lozano, Lu, L., Lucero, A., Ludwig, M., Lyberis, H., Maccarone, M. C., Macolino, C., Malacari, M., Maldera, S., Maller, J., Mandat, D., Mantsch, P., Mariazzi, A. G., Marin, V., Maris, I. C., Falcon, H. R. Marquez, Marsella, G., Martello, D., Martin, L., Martinez, H., Bravo, O. Martinez, Martraire, D., Meza, J. J. Masias, Mathes, H. J., Matthews, J., Matthews, J. A. J., Matthiae, G., Maurel, D., Maurizio, D., Mayotte, E., Mazur, P. O., Medina, C., Medina-Tanco, G., Melissas, M., Melo, D., Menichetti, E., Menshikov, A., Messina, S., Meyhandan, R., Micanovic, S., Micheletti, M. I., Middendorf, L., Minaya, I. A., Miramonti, L., Mitrica, B., Molina-Bueno, L., Mollerach, S., Monasor, M., Ragaigne, D. Monnier, Montanet, F., Morales, B., Morello, C., Moreno, J. C., Mostafa, M., Moura, C. A., Muller, M. A., Muller, G., Munchmeyer, M., Mussa, R., Navarra, G., Navarro, J. L., Navas, S., Necesal, P., Nellen, L., Nelles, A., Neuser, J., Nhung, P. T., Niechciol, M., Niemietz, L., Niggemann, T., Nitz, D., Nosek, D., Novzka, L., Oehlschlager, J., Olinto, A., Oliveira, M., Ortiz, M., Pacheco, N., Selmi-Dei, D. Pakk, Palatka, M., Pallotta, J., Palmieri, N., Parente, G., Parra, A., Pastor, S., Paul, T., Pech, M., Pekala, J., Pelayo, R., Pepe, I. M., Perrone, L., Pesce, R., Petermann, E., Petrera, S., Petrolini, A., Petrov, Y., Piegaia, R., Pierog, T., Pieroni, P., Pimenta, M., Pirronello, V., Platino, M., Plum, M., Pontz, M., Porcelli, A., Preda, T., Privitera, P., Prouza, M., Quel, E. J., Querchfeld, S., Quinn, S., Rautenberg, J., Ravel, O., Ravignani, D., Revenu, B., Ridky, J., Riggi, S., Risse, M., Ristori, P., Rivera, H., Rizi, V., Roberts, J., de Carvalho, W. Rodrigues, Cabo, I. Rodriguez, Fernandez, G. Rodriguez, Martino, J. Rodriguez, Rojo, J. Rodriguez, Rodriguez-Frias, M. D., Ros, G., Rosado, J., Rossler, T., Roth, M., Rouille-d'Orfeuil, B., Roulet, E., Rovero, A. C., Ruhle, C., Saffi, S. J., Saftoiu, A., Salamida, F., Salazar, H., Greus, F. Salesa, Salina, G., Sanchez, F., Sanchez-Lucas, P., Santo, C. E., Santos, E., Santos, E. M., Sarazin, F., Sarkar, B., Sato, R., Scharf, N., Scherini, V., Schieler, H., Schiffer, P., Schmidt, A., Scholten, O., Schoorlemmer, H., Schovanek, P., Schroeder, F. G., Schulz, A., Schulz, J., Sciutto, S. J., Scuderi, M., Segreto, A., Settimo, M., Shadkam, A., Shellard, R. C., Sidelnik, I., Sigl, G., Sima, O., Smialkowski, A., Smida, R., Snow, G. R., Sommers, P., Sorokin, J., Spinka, H., Squartini, R., Srivastava, Y. N., Stanic, S., Stapleton, J., Stasielak, J., Stephan, M., Straub, M., Stutz, A., Suarez, F., Suomijarvi, T., Supanitsky, A. D., Susa, T., Sutherland, M. S., Swain, J., Szadkowski, Z., Szuba, M., Tapia, A., Tartare, M., Tacscuau, O., Tcaciuc, R., Thao, N. T., Tiffenberg, J., Timmermans, C., Tkaczyk, W., Peixoto, C. J. Todero, Toma, G., Tomankova, L., Tome, B., Tonachini, A., Elipe, G. Torralba, Machado, D. Torres, Travnicek, P., Tridapalli, D. B., Trovato, E., Tueros, M., Ulrich, R., Unger, M., Galicia, J. F. Valdes, Valino, I., Valore, L., van Aar, G., Berg, A. M. van den, van Velzen, S., van Vliet, A., Varela, E., Cardenas, B. Vargas, Varner, G., Vazquez, J. R., Vazquez, R. A., Veberic, D., Verzi, V., Vicha, J., Videla, M., Villasenor, L., Wahlberg, H., Wahrlich, P., Wainberg, O., Walz, D., Watson, A. A., Weber, M., Weidenhaupt, K., Weindl, A., Werner, F., Westerhoff, S., Whelan, B. J., Widom, A., Wieczorek, G., Wiencke, L., Wilczynska, B., Wilczynski, H., Will, M., Williams, C., Winchen, T., Wundheiler, B., Wykes, S., Yamamoto, T., Yapici, T., Younk, P., Yuan, G., Yushkov, A., Zamorano, B., Zas, E., Zavrtanik, D., Zavrtanik, M., Zaw, I., Zepeda, A., Zhou, J., Zhu, Y., Silva, M. Zimbres, Ziolkowski, M.

The Pierre Auger Observatory is the world's largest cosmic ray observatory. Our current exposure reaches nearly 40,000 km$^2$ str and provides us with an unprecedented quality data set. The performance and stability of the detectors and their enhance

Externí odkaz: http://arxiv.org/abs/1310.4620

The NOx dependence of bromine chemistry in the Arctic atmospheric boundary layer

Autor: K. D. Custard, C. R. Thompson, K. A. Pratt, P B. Shepson, J. Liao, L. G. Huey, J. J. Orlando, A. J. Weinheimer, E. Apel, S. R. Hall, F. Flocke, L. Mauldin, R. S. Hornbrook, D. Pöhler, S. General, J. Zielcke, W. R. Simpson, U. Platt, A. Fried, P. Weibring, B. C. Sive, K. Ullmann, C. Cantrell, D. J. Knapp, D. D. Montzka

Publikováno v: Atmospheric Chemistry and Physics, Vol 15, Iss 18, Pp 10799-10809 (2015)

Arctic boundary layer nitrogen oxides (NOx = NO2 + NO) are naturally produced in and released from the sunlit snowpack and range between 10 to 100 pptv in the remote background surface layer air. These nitrogen oxides have significant effects on the

Externí odkaz: https://doaj.org/article/3d9f98ad387847a58d4121e7796f350b

SPiRaL: a multiresolution global tomography model of seismic wave speeds and radial anisotropy variations in the crust and mantle

Autor: A. Chiang, Nathan A. Simmons, D R Knapp, C. Morency, Stephen C. Myers

Publikováno v: Geophysical Journal International. 227:1366-1391

SUMMARY SPiRaL is a joint global-scale model of wave speeds (P and S) and anisotropy (vertical transverse isotropy, VTI) variations in the crust and mantle. The model is comprised of >2.1 million nodes with five parameters at each node that capture v

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0aa5b70cd25cd8f7115d2879dcd48717
https://doi.org/10.1093/gji/ggab277

High-resolution mapping of forest carbon stocks in the Colombian Amazon

Autor: G. P. Asner, J. K. Clark, J. Mascaro, G. A. Galindo García, K. D. Chadwick, D. A. Navarrete Encinales, G. Paez-Acosta, E. Cabrera Montenegro, T. Kennedy-Bowdoin, Á. Duque, A. Balaji, P. von Hildebrand, L. Maatoug, J. F. Phillips Bernal, A. P. Yepes Quintero, D. E. Knapp, M. C. García Dávila, J. Jacobson, M. F. Ordóñez

Publikováno v: Biogeosciences, Vol 9, Iss 7, Pp 2683-2696 (2012)

High-resolution mapping of tropical forest carbon stocks can assist forest management and improve implementation of large-scale carbon retention and enhancement programs. Previous high-resolution approaches have relied on field plot and/or light dete

Externí odkaz: https://doaj.org/article/0fdfbefb8150488f99cce3e29941ebb5

Comparison of chemical characteristics of 495 biomass burning plumes intercepted by the NASA DC-8 aircraft during the ARCTAS/CARB-2008 field campaign

Autor: A. Hecobian, Z. Liu, C. J. Hennigan, L. G. Huey, J. L. Jimenez, M. J. Cubison, S. Vay, G. S. Diskin, G. W. Sachse, A. Wisthaler, T. Mikoviny, A. J. Weinheimer, J. Liao, D. J. Knapp, P. O. Wennberg, A. Kürten, J. D. Crounse, J. St. Clair, Y. Wang, R. J. Weber

Publikováno v: Atmospheric Chemistry and Physics, Vol 11, Iss 24, Pp 13325-13337 (2011)

This paper compares measurements of gaseous and particulate emissions from a wide range of biomass-burning plumes intercepted by the NASA DC-8 research aircraft during the three phases of the ARCTAS-2008 experiment: ARCTAS-A, based out of Fairbanks,

Externí odkaz: https://doaj.org/article/e9b10f39ebd046bf989f61ae776db048