Zobrazeno 1 - 10
of 4 897
pro vyhledávání: '"Alcolea, A."'
Autor:
Contreras, C. Sánchez, Tafoya, D., Fonfria, J. P., Alcolea, J., Castro-Carrizo, A., Bujarrabal, V.
Publikováno v:
A&A 692, A151 (2024)
We present interferometric observations at 1 and 3\,mm with the Atacama Large Millimeter Array (ALMA) of the free-free continuum and mm-wavelength recombination line (mRRL) emission of the ionized core (within $\lsim$130\,au) of the young Planetary N
Externí odkaz:
http://arxiv.org/abs/2411.03825
Autor:
Sahai, Raghvendra, Alcolea, Javier, Balick, Bruce, Blackman, Eric G., Bujarrabal, Valentin, Castro-Carrizo, Arancha, De Marco, Orsola, Kastner, Joel, Kim, Hyosun, Lagadec, Eric, Lee, Chin-Fei, Sabin, Laurence, Santander-Garcia, M., Contreras, Carmen Sánchez, Tafoya, Daniel, Ueta, Toshiya, Vlemmings, Wouter, Zijlstra, Albert
As mass-losing asymptotic giant branch (AGB) stars evolve to planetary nebulae (PNe), the mass outflow geometries transform from nearly spherical to extreme aspherical. The physical mechanisms governing this transformation are widely believed to be l
Externí odkaz:
http://arxiv.org/abs/2409.06038
Autor:
Gómez-Garrido, M., Bujarrabal, V., Alcolea, J., Castro-Carrizo, A., Mikołajewska, J., Santander-García, M.
Symbiotic systems often include an asymptotic giant branch (AGB) star and a hot compact companion, such as a white dwarf, that are in close interaction. Due to the intense ultraviolet emission from the hot companion, the molecular content of circumst
Externí odkaz:
http://arxiv.org/abs/2408.06033
Autor:
Baez, Paula Moraga, Kastner, Joel H., Bublitz, Jesse, Alcolea, Javier, Santander-Garcia, Miguel, Forveille, Thierry, Hily-Blant, Pierre, Balick, Bruce, Montez Jr., Rodolfo, Gieser, Caroline
We present early results from our program of ALMA Band 6 (1.3mm) molecular line mapping of a sample of nearby, well-studied examples of high-excitation, bipolar/pinched-waist and molecule-rich planetary nebulae (Hubble 5 and NGC 2440, 2818, 2899, 630
Externí odkaz:
http://arxiv.org/abs/2403.08961
Autor:
Contreras, C. Sánchez, Tafoya, D., Fonfría, J. P., Alcolea, J., Castro-Carrizo, A., Bujarrabal, V.
We report on recent results from our successful and pioneering observational program with ALMA to study emerging ultracom pact HII regions of pre-Planetary Nebulae (pPNe) using mm-wavelength recombination lines (mRRLs) as new optimal tracers. We focu
Externí odkaz:
http://arxiv.org/abs/2312.04188
Autor:
Ana Álvarez Vázquez, MD, Julia López Alcolea, MD, Javier Urmeneta Ulloa, MD, PhD, Alberto Forteza Gil, MD, Jorge Rivas Oyarzabal, MD, José Ángel Cabrera Rodríguez, MD, PhD, Manuel Recio Rodríguez, MD, PhD, Gonzalo Pizarro Sánchez, MD, Vicente Martinez de Vega, MD
Publikováno v:
Radiology Case Reports, Vol 20, Iss 1, Pp 791-796 (2025)
Takayasu's Arteritis (TA) is a rare, chronic large-vessel vasculitis that can lead to severe cardiac complications and life-threatening outcomes. Early diagnosis is essential for improving patient prognosis, but its nonspecific clinical presentation
Externí odkaz:
https://doaj.org/article/ffe0b624465949e297b54902b5a741f3
Autor:
Bujarrabal, V., Alcolea, J., Castro-Carrizo, A., Kluska, J., Contreras, C. Sanchez, Van Winckel, H.
We aim to study the dust distribution in the central regions of the Keplerian disk of the Red Rectangle, the prototype of binary post-AGB stars with rotating circumbinary disks, and to compare it with the distribution of relevant molecular gas tracer
Externí odkaz:
http://arxiv.org/abs/2309.07622
Autor:
J. Arriola Infante, A. Morcillo Nieto, S. Zsadanyi, M. Franquesa Mullerat, L. Vaqué Alcázar, M. Rozalem Aranha, J. Arranz Martínez, Í. Rodríguez Baz, L. Maure Blesa, L. Videla Toro, I. Barroeta Espar, L. del Hoyo Soriano, B. Benejam, S. Fernández González, A. Sanjuán Hernández, N. Zhu, J. García Castro, S. Rubio Guerra, E. Vera Campuzano, J. Selma González, S. Giménez Badía, D. Alcolea Rodríguez, O. Belbin, A. Flotats Giralt, M. Camacho Martí, A. Lleó Bisa, M. Carmona Iragui, J. Fortea Ormaechea, A. Bejanin
Publikováno v:
Neurology Perspectives, Vol 4, Iss , Pp 13- (2024)
Externí odkaz:
https://doaj.org/article/a5ff8c53abec4c54bde23a2716d9ce4f
Autor:
J. García Castro, S. Rubio Guerra, J. Selma González, M. Memel, O. Dols Icardo, A. Bejanin, O. Belbin, J. Fortea Ormaechea, D. Alcolea Rodríguez, M. Carmona Iragui, I. Barroeta, M. Santos Santos, M. Sánchez Saudinós, I. Sala Matavera, H. Heuer, A. Staffaroni, K. Casaletto, B. Boeve, A. Boxer, H. Rosen, A. Lleó Bisa, I. Illán Gala
Publikováno v:
Neurology Perspectives, Vol 4, Iss , Pp 17- (2024)
Externí odkaz:
https://doaj.org/article/40397a3c6db048c794380dbc81ee576d
Autor:
E. Vera Campuzano, Í. Rodríguez Baz, C. Abdelnour, J. Arranz Martínez, A. Subirana Castillo, S. Rubio-Guerra, M. Sánchez Saudinos, S. Valldeneu Castells, L. Videla Toro, J. Selma- González, N. Zhu, J. Arriola Infante, L. Maure Blesa, J. García Castro, R. Ribosa Nogué, I. Barroeta Espar, M. Carmona Iragui, M. Santos Santos, I. Illán Gala, J. Fortea Ormaechea, A. Lleó Bisa, I. Sala Matavera, D. Alcolea Rodríguez, A. Bejanin
Publikováno v:
Neurology Perspectives, Vol 4, Iss , Pp 19- (2024)
Externí odkaz:
https://doaj.org/article/452c28f924c84521999fea84a0d649db