Zobrazeno 1 - 10
of 34 428
pro vyhledávání: '"Sidhu AS"'
Polycyclic aromatic hydrocarbons (PAHs) are responsible for strong mid-IR emission features near star-forming regions. It is well known that low-metallicity environments exhibit weaker PAH emission, but it is not clear how the metallicity affects the
Externí odkaz:
http://arxiv.org/abs/2410.18909
Autor:
Sidhu, Mankeerat, Chopra, Hetarth, Blume, Ansel, Kim, Jeonghwan, Reddy, Revanth Gangi, Ji, Heng
In this paper, we introduce SearchDet, a training-free long-tail object detection framework that significantly enhances open-vocabulary object detection performance. SearchDet retrieves a set of positive and negative images of an object to ground, em
Externí odkaz:
http://arxiv.org/abs/2409.18733
Autor:
Shahina, deBoer, R. J., Gorres, J., Fang, R., Febbraro, M., Kelmar, R., Matney, M., Manukyan, K., Nattress, J. T., Robles, E., Ruland, T. J., King, T. T., Sanchez, A., Sidhu, R. S., Stech, E., Wiescher, M.
Publikováno v:
Phys. Rev. C 110, 015801 (2024)
The interplay between the $^{22}$Ne$(\alpha,\gamma)^{26}$Mg and the competing $^{22}$Ne$(\alpha,n)^{25}$Mg reactions determines the efficiency of the latter as a neutron source at the temperatures of stellar helium burning. In both cases, the rates a
Externí odkaz:
http://arxiv.org/abs/2409.01393
Autor:
Mohr, K., Sánchez, R., Nörtershäuser, W., Andelkovic, Z., Hannen, V., Hanu, E. -O., Herfurth, F., Heß, R., Horst, M., Imgram, P., König, K., Krantz, C., Lestinsky, M., Litvinov, Yu. A., Menz, E., Müller, P., Palmes, J., Rausch, S., Ratajczyk, T., Renth, L., Rossbach, J., Sidhu, R. S., Sommer, F., Spahn, J., Stallkamp, N., Ueberholz, K., Vorobjev, G., Weinheimer, C., Zisis, D.
We present a recently established setup for laser spectroscopy at CRYRING@ESR at the GSI Helmholtz Centre for Heavy Ion Research. Here, laser spectroscopy can be performed on stored and cooled ion bunches and coasting beams. First spectra of $^{24,25
Externí odkaz:
http://arxiv.org/abs/2408.12368
Autor:
Conlon, Lorcan, Koh, Jin Ming, Shajilal, Biveen, Sidhu, Jasminder, Lam, Ping Koy, Assad, Syed M.
One of the fundamental tenets of quantum mechanics is that non-orthogonal states cannot be distinguished perfectly. When distinguishing multiple copies of a mixed quantum state, a collective measurement, which generates entanglement between the diffe
Externí odkaz:
http://arxiv.org/abs/2408.06678
Autor:
Goicoechea, Javier R., Bourlot, J. Le, Black, J. H., Alarcón, F., Bergin, E. A., Berné, O., Bron, E., Canin, A., Chapillon, E., Chown, R., Dartois, E., Gerin, M., Habart, E., Haworth, T. J., Joblin, C., Kannavou, O., Petit, F. Le, Onaka, T., Peeters, E., Pety, J., Roueff, E., Sidhu, A., Schroetter, I., Tabone, B., Tielens, A. G. G. M., Trahin, B., Van De Putte, D., Vicente, S., Zannese, M.
Publikováno v:
A&A 689, L4 (2024)
The gas-phase abundance of carbon, x_C = C/H, and its depletion factors are essential parameters for understanding the gas and solid compositions that are ultimately incorporated into planets. The majority of protoplanetary disks are born in clusters
Externí odkaz:
http://arxiv.org/abs/2408.06279
First direct measurement of the 64.5 keV resonance strength in $^{17}$O(p,$\gamma$)$^{18}$F reaction
Autor:
Gesuè, R. M., Ciani, G. F., Piatti, D., Boeltzig, A., Rapagnani, D., Aliotta, M., Ananna, C., Barbieri, L., Barile, F., Bemmerer, D., Best, A., Broggini, C., Bruno, C. G., Caciolli, A., Campostrini, M., Casaburo, F., Cavanna, F., Colombetti, P., Compagnucci, A., Corvisiero, P., Csedreki, L., Davinson, T., De Gregorio, G. M., Dell'Aquila, D., Depalo, R., Di Leva, A., Elekes, Z., Ferraro, F., Formicola, A., Fülöp, Zs., Gervino, G., Guglielmetti, A., Gustavino, C., Gyürky, Gy., Imbriani, G., Junker, M., Lugaro, M., Marigo, P., Marsh, J., Masha, E., Menegazzo, R., Mercogliano, D., Paticchio, V., Perrino, R., Prati, P., Rigato, V., Robb, D., Schiavulli, L., Sidhu, R. S., Skowronski, J., Straniero, O., Szücs, T., Zavatarelli, S.
The CNO cycle is one of the most important nuclear energy sources in stars. At temperatures of hydrostatic H-burning (20 MK $<$ T $<$ 80 MK) the $^{17}$O(p,$\gamma$)$^{18}$F reaction rate is dominated by the poorly constrained 64.5~keV resonance. Her
Externí odkaz:
http://arxiv.org/abs/2408.03015
Autor:
Higuchi, Takashi, Akatsuka, Hiroaki, Brossard, Alexis, Fujimoto, Derek, Giampa, Pietro, Hansen-Romu, Sean, Hatanaka, Kichiji, Hino, Masahiro, Ichikawa, Go, Imajo, Sohei, Jamieson, Blair, Kawasaki, Shinsuke, Kitaguchi, Masaaki, Mammei, Russell, Matsumiya, Ryohei, Mishima, Kenji, Picker, Rüdiger, Schreyer, Wolfgang, Shimizu, Hirohiko M., Sidhu, Steve, Vanbergen, Sean
The neutron electric dipole moment (EDM) is a sensitive probe for currently undiscovered sources of charge-parity symmetry violation. As part of the TRIUMF Ultracold Advanced Neutron (TUCAN) collaboration, we are developing spin analyzers for ultraco
Externí odkaz:
http://arxiv.org/abs/2407.15311
Autor:
Sguazzin, M., Jurado, B., Pibernat, J., Swartz, J. A., Grieser, M., Glorius, J., Litvinov, Yu. A., Berthelot, C., Włoch, B., Adamczewski-Musch, J., Alfaurt, P., Ascher, P., Audouin, L., Blank, B., Blaum, K., Brückner, B., Dellmann, S., Dillmann, I., Domingo-Pardo, C., Dupuis, M., Erbacher, P., Flayol, M., Forstner, O., Freire-Fernández, D., Gerbaux, M., Giovinazzo, J., Grévy, S., Griffin, C. J., Gumberidze, A., Heil, S., Heinz, A., Hess, R., Kurtulgil, D., Kurz, N., Leckenby, G., Litvinov, S., Lorentz, B., Méot, V., Michaud, J., Pérard, S., Petridis, N., Popp, U., Ramos, D., Reifarth, R., Roche, M., Sanjari, M. S., Sidhu, R. S., Spillmann, U., Steck, M., Stöhlker, Th., Thomas, B., Thulliez, L., Versteegen, M.
The probabilities for gamma-ray and particle emission as a function of the excitation energy of a decaying nucleus are valuable observables for constraining the ingredients of the models that describe the de-excitation of nuclei near the particle emi
Externí odkaz:
http://arxiv.org/abs/2407.14350
Sequencing technologies have revolutionised the field of molecular biology. We now have the ability to routinely capture the complete RNA profile in tissue samples. This wealth of data allows for comparative analyses of RNA levels at different times,
Externí odkaz:
http://arxiv.org/abs/2406.19989