Zobrazeno 1 - 10
of 2 239
pro vyhledávání: '"Behrend, P."'
Autor:
Prayag, V., Levin, L., Geyer, M., Stappers, B. W., Carli, E., Barr, E. D., Breton, R. P., Buchner, S., Burgay, M., Kramer, M., Possenti, A., Krishnan, V. Venkatraman, Venter, C., Behrend, J., Chen, W., Horn, D. M., Padmanabh, P. V., Ridolfi, A.
The Large Magellanic Cloud (LMC) presents a unique environment for pulsar population studies due to its distinct star formation characteristics and proximity to the Milky Way. As part of the TRAPUM (TRAnsients and PUlsars with MeerKAT) Large Survey P
Externí odkaz:
http://arxiv.org/abs/2408.04899
Density-based distances (DBDs) offer an elegant solution to the problem of metric learning. By defining a Riemannian metric which increases with decreasing probability density, shortest paths naturally follow the data manifold and points are clustere
Externí odkaz:
http://arxiv.org/abs/2407.09297
Autor:
Carli, E., Levin, L., Stappers, B. W., Barr, E. D., Breton, R. P., Buchner, S., Burgay, M., Geyer, M., Kramer, M., Padmanabh, P. V., Possenti, A., Krishnan, V. Venkatraman, Becker, W., Filipović, M. D., Maitra, C., Behrend, J., Champion, D. J., Chen, W., Men, Y. P., Ridolfi, A.
The sensitivity of the MeerKAT radio interferometer is an opportunity to probe deeper into the population of rare and faint extragalactic pulsars. The TRAPUM (TRAnsients and PUlsars with MeerKAT) collaboration has conducted a radio-domain search for
Externí odkaz:
http://arxiv.org/abs/2405.12029
Autor:
Turner, J. D., Stappers, B. W., Carli, E., Barr, E. D., Becker, W., Behrend, J., Breton, R. P., Buchner, S., Burgay, M., Champion, D. J., Chen, W., Clark, C. J., Horn, D. M., Keane, E. F., Kramer, M., ünkel, L. K, Levin, L., Men, Y. P., Padmanabh, P. V., Ridolfi, A., Krishnan, V. Venkatraman
We present the description and initial results of the TRAPUM (TRAnsients And PUlsars with MeerKAT) search for pulsars associated with supernova remnants (SNRs), pulsar wind nebulae and unidentified TeV emission. The list of sources to be targeted inc
Externí odkaz:
http://arxiv.org/abs/2405.11899
Autor:
Behrend, Roger E.
For positive integers $m$ and $n$, the partial permutohedron $\mathcal{P}(m,n)$ is a certain integral polytope in $\mathbb{R}^m$, which can be defined as the convex hull of the vectors from $\{0,1,\ldots,n\}^m$ whose nonzero entries are distinct. For
Externí odkaz:
http://arxiv.org/abs/2403.06975
Autor:
Marciniak, A., Ďurech, J., Choukroun, A., Hanuš, J., Ogłoza, W., Szakáts, R., Molnár, L., Pál, A., Monteiro, F., Frappa, E., Beisker, W., Pavlov, H., Moore, J., Adomavičienė, R., Aikawa, R., Andersson, S., Antonini, P., Argentin, Y., Asai, A., Assoignon, P., Barton, J., Baruffetti, P., Bath, K. L., Behrend, R., Benedyktowicz, L., Bernasconi, L., Biguet, G., Billiani, M., Błażewicz, D., Boninsegna, R., Borkowski, M., Bosch, J., Brazill, S., Bronikowska, M., Bruno, A., Bąk, M. Butkiewicz, Caron, J., Casalnuovo, G., Castellani, J. J., Ceravolo, P., Conjat, M., Delincak, P., Delpau, J., Demeautis, C., Demirkol, A., Dróżdż, M., Duffard, R., Durandet, C., Eisfeldt, D., Evangelista, M., Fauvaud, S., Fauvaud, M., Ferrais, M., Filipek, M., Fini, P., Fukui, K., Gährken, B., Geier, S., George, T., Goffin, B., Golonka, J., Goto, T., Grice, J., Guhl, K., Halíř, K., Hanna, W., Harman, M., Hashimoto, A., Hasubick, W., Higgins, D., Higuchi, M., Hirose, T., Hirsch, R., Hofschulz, O., Horaguchi, T., Horbowicz, J., Ida, M., Ignácz, B., Ishida, M., Isobe, K., Jehin, E., Joachimczyk, B., Jones, A., Juan, J., Kamiński, K., Kamińska, M. K., Kankiewicz, P., Kasebe, H., Kattentidt, B., Kim, D. -H., Kim, M. -J., Kitazaki, K., Klotz, A., Komraus, M., Konstanciak, I., Tóth, R. Könyves, Kouno, K., Kowald, E., Krajewski, J., Krannich, G., Kreutzer, A., Kryszczyńska, A., Kubánek, J., Kudak, V., Kugel, F., Kukita, R., Kulczak, P., Lazzaro, D., Licandro, J., Livet, F., Maley, P., Manago, N., Mánek, J., Manna, A., Matsushita, H., Meister, S., Mesquita, W., Messner, S., Michelet, J., Michimani, J., Mieczkowska, I., Morales, N., Motyliński, M., Murawiecka, M., Newman, J., Nikitin, V., Nishimura, M., Oey, J., Oszkiewicz, D., Owada, M., Pakštienė, E., Pawłowski, M., Pereira, W., Perig, V., Perła, J., Pilcher, F., Podlewska-Gaca, E., Polák, J., Polakis, T., Polińska, M., Popowicz, A., Richard, F., Rives, J. J., Rodrigues, T., Rogiński, Ł., Rondón, E., Rottenborn, M., Schäfer, R., Schnabel, C., Schreurs, O., Selva, A., Simon, M., Skiff, B., Skrutskie, M., Skrzypek, J., Sobkowiak, K., Sonbas, E., Sposetti, S., Stuart, P., Szyszka, K., Terakubo, K., Thomas, W., Trela, P., Uchiyama, S., Urbanik, M., Vaudescal, G., Venable, R., Watanabe, Ha., Watanabe, Hi., Winiarski, M., Wróblewski, R., Yamamura, H., Yamashita, M., Yoshihara, H., Zawilski, M., Zelený, P., Żejmo, M., Żukowski, K., Żywica, S.
Publikováno v:
A&A 679, A60 (2023)
As evidenced by recent survey results, majority of asteroids are slow rotators (P>12 h), but lack spin and shape models due to selection bias. This bias is skewing our overall understanding of the spins, shapes, and sizes of asteroids, as well as of
Externí odkaz:
http://arxiv.org/abs/2310.08995
The enumeration of diagonally symmetric alternating sign matrices (DSASMs) is studied, and a Pfaffian formula is obtained for the number of DSASMs of any fixed size, where the entries for the Pfaffian are positive integers given by simple binomial co
Externí odkaz:
http://arxiv.org/abs/2309.08446
We prove that an \'etale fibration between $L_\infty$-bundles has local sections made up of several elementary morphisms of particularly simple and accessible type. As applications, we prove an inverse function theorem for $L_\infty$-bundles, and giv
Externí odkaz:
http://arxiv.org/abs/2307.08179
We prove that dg manifolds of finite positive amplitude, i.e. bundles of positively graded curved $L_\infty[1]$-algebras, form a category of fibrant objects. As a main step in the proof, we obtain a factorization theorem using path spaces. First we c
Externí odkaz:
http://arxiv.org/abs/2307.10242
Autor:
Weston, S., de Witt, A., Krasna, Hana, Bail, Karine Le, Hardon, Sara, Gordon, David, Fengchun, Shu, Fey, Alan, Schartner, Matthias, Basu, Sayan, Titov, Oleg, Behrend, Dirk, Jacobs, Christopher S., Hankey, Warren, Salguero, Febreico, Reynolds, John E.
The International VLBI Service for Geodesy & Astrometry (IVS) regularly provides high-quality data to produce Earth Orientation Parameters (EOP), and for the maintenance and realization of the International Terrestrial and Celestial Reference Frames,
Externí odkaz:
http://arxiv.org/abs/2306.06830