Risultati della ricerca - temperature (decrease OR increase)

HYPERION. Coevolution of supermassive black holes and galaxies at $z>6$ and the build-up of massive galaxies di Tripodi, R., Feruglio, C., Fiore, F., Zappacosta, L., Piconcelli, E., Bischetti, M., Bongiorno, A., Carniani, S., Civano, F., Chen, C. -C., Cristiani, S., Cupani, G., Di Mascia, F., D'Odorico, V., Fan, X., Ferrara, A., Gallerani, S., Ginolfi, M., Maiolino, R., Mainieri, V., Marconi, A., Saccheo, I., Salvestrini, F., Tortosa, A., Valiante, R.

Sommario: “... for the first time. The examination of the redshift distribution of dust temperatures revealed a general trend...”
Testo

A theoretical framework for BL Her stars -- II. New period-luminosity relations in the Gaia passbands di Das, Susmita, Molnár, László, Kanbur, Shashi M., Joyce, Meridith, Bhardwaj, Anupam, Singh, Harinder P., Marconi, Marcella, Ripepi, Vincenzo, Smolec, Radoslaw

Sommario: “... luminosity (50L$_{\odot}$-300L$_{\odot}$) and effective temperature (full extent of the instability strip...”
Testo

The enigmatic double-peaked stripped-envelope SN 2023aew di Kangas, Tuomas, Kuncarayakti, Hanindyo, Nagao, Takashi, Kotak, Rubina, Kankare, Erkki, Fraser, Morgan, Stevance, Heloise, Mattila, Seppo, Maeda, Kei'ichi, Stritzinger, Maximilian, Lundqvist, Peter, Elias-Rosa, Nancy, Ferrari, Lucía, Folatelli, Gastón, Frohmaier, Christopher, Galbany, Lluís, Kawabata, Miho, Koutsiona, Eleni, Müller-Bravo, Tomás E., Piscarreta, Lara, Pursiainen, Miika, Singh, Avinash, Taguchi, Kenta, Teja, Rishabh Singh, Valerin, Giorgio, Pastorello, Andrea, Benetti, Stefano, Cai, Yong-Zhi, Charalampopoulos, Panos, Gutiérrez, Claudia P., Kravtsov, Timo, Reguitti, Andrea

Sommario: “... is caused by an increasing temperature. Bumps in the light curve after the second peak suggest interaction...”
Testo

Nuclear spin relaxation mediated by donor-bound and free electrons in wide CdTe quantum wells di Gribakin, Boris F., Litvyak, Valentina M., Kotur, Mladen, André, Regis, Vladimirova, Maria, Yakovlev, Dmitri R., Kavokin, Kirill V.

Sommario: “..., the nuclear spin relaxation time is found to strongly increase with the magnetic field, growing from 3...”
Testo

BSN: Photometric Light Curve Analysis of Two Contact Binary Systems LS Del and V997 Cyg di Poro, Atila, Tanriver, Mehmet, Sarvari, Elham, Zavvarei, Shayan, Azarara, Hossein, Corp, Laurent, Baudart, Sabrina, Ababafi, Asma, Poor, Nazanin Kahali, Zare, Fariba, Bulut, Ahmet, Keskin, Ahmet

Sommario: “.... LS Del and V997 Cyg's orbital periods are increasing at a rate of dP/dt= 7.20*10^{-08} d yr^{-1...”
Testo

The ALMA-QUARKS Survey: II. the ACA 1.3 mm continuum source catalog and the assembly of dense gas in massive star-forming clumps di Xu, Fengwei, Wang, Ke, Liu, Tie, Zhu, Lei, Garay, Guido, Liu, Xunchuan, Goldsmith, Paul, Zhang, Qizhou, Sanhueza, Patricio, Qin, Shengli, He, Jinhua, Juvela, Mika, Tej, Anandmayee, Liu, Hongli, Li, Shanghuo, Morii, Kaho, Zhang, Siju, Zhou, Jianwen, Stutz, Amelia, Evans, Neal J., Kee-Tae, Kim, Liu, Shengyuan, Mardones, Diego, Li, Guangxing, Bronfman, Leonardo, Tatematsu, Ken'ichi, Lee, Chang Won, Lu, Xing, Mai, Xiaofeng, Jiao, Sihan, Chibueze, James O., Su, Keyun, Toth, L. Viktor

Sommario: “... 207 continuum sources that are called ACA sources. Their gas kinetic temperatures are estimated using...”
Testo

Towards early-type eclipsing binaries as extragalactic milestones: III. Physical properties of the O-type eclipsing binary OGLE LMC-ECL-21568 in a quadruple system di Taormina, Mónica, Kudritzki, R. -P., Pilecki, B., Pietrzyński, G., Thompson, I. B., Puls, J., Górski, M., Zgirski, B., Graczyk, D., Gieren, W., Hajdu, G.

Sommario: “... \,M_\odot$, radii $R_{1}= 7.70 \pm 0.05 \,R_\odot$, $R_{2}= 6.64 \pm 0.06 \,R_\odot$, and temperatures...”
Testo

The effects of stellar feedback on molecular clumps in the Lagoon Nebula (M8) di Kahle, K. Angelique, Wyrowski, Friedrich, König, Carsten, Christensen, Ivalu Barlach, Tiwari, Maitraiyee, Menten, Karl M.

Sommario: “... by the O- and B-type stars. In contrast, dust temperatures of the clumps in M8 are found to be increased...”
Testo

Multi-color and TESS photometric investigation of four lo mass-ratio contact binary systems di Zubairi, Ahmed Waqas, Ergang, Zhao, Shengbang, Qian, Xiao, Zhou, Lajús, Eduardo Fernández

Sommario: “... and secondary minima and no long term variation is reported. The systems V1068 Her and MW Pav show increasing...”
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Spectroscopic survey of faint planetary-nebula nuclei VI. Seventeen hydrogen-rich central stars di Reindl, Nicole, Bond, Howard E., Werner, Klaus, Zeimann, Gregory R.

Sommario: “... analyzed by means of NLTE model atmospheres, allowing us to derive the effective temperatures, surface...”
Testo

Synthesis of Group-IV ternary and binary semiconductors using epitaxy of $\rm GeH_3Cl$ and $\rm SnH_4$ di Zhang, Aixin, Ringuala, Dhruve A., Mircovich, Matthew A., Roldan, Manuel A., Kouvetakis, John, Menéndez, José

Sommario: “...$\rm{Ge}_{1-x-y}Si_{x}Sn_{y}$ alloys were grown on Ge buffer layers at ultra-low temperature using...”
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Is methane the 'climate culprit'? The dangers of using imprecise, long-term GWP for methane to address the climate emergency di Bryenton, Roger W., Chishtie, Farrukh A., Black, T. Andrew, Hassan, Mujtaba, Mommsen, Tom, Singh, Devyani

Sommario: “... continue to fail. Global temperature anomalies in recent years have not been modelled well. Methane (CH4...”
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Characterisation of TOI-406 as showcase of the THIRSTEE program: A 2-planet system straddling the M-dwarf density gap di Lacedelli, G., Pallè, E., Luque, R., Cadieux, C., Murphy, J. M. Akana, Murgas, F., Osorio, M. R. Zapatero, Tabernero, H. M., Collins, K. A., Watkins, C. N., L'Heureux, A., Doyon, R., Jankowski, D., Nowak, G., Artigau, È., Batalha, N. M., Bean, J. L., Bouchy, F., Brady, M., Martins, B. L. Canto, Carleo, I., Cointepas, M., Conti, D. M., Cook, N. J., Crossfield, I. J. M., Hernàndez, J. I. Gonzàlez, Lewin, P., Nari, N., Nielsen, L. D., Orell-Miquel, J., Parc, L., Schwarz, R. P., Srdoc, G., Van Eylen, V.

Sommario: “... of the sub-Neptune population across stellar types by increasing their number and improving the accuracy...”
Testo

The Three Hundred Project: The relationship between the shock and splashback radii of simulated galaxy clusters di Zhang, M., Walker, K., Sullivan, A., Power, C., Cui, W., Li, Y., Zhang, X.

Sommario: “... T/{n_\mathrm{e}}^{2/3}$, where $T$ and $n_\text{e}$ are the ICM temperature and electron density...”
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A theoretical framework for BL Her stars IV. New period-luminosity relations in the Rubin-LSST filters di Das, Susmita, Molnár, László, Szabó, Róbert, Singh, Harinder P., Kanbur, Shashi M., Bhardwaj, Anupam, Marconi, Marcella, Smolec, Radoslaw

Sommario: “...}-0.8M_{\odot}$), stellar luminosity ($50L_{\odot}-300L_{\odot}$), and effective temperature (across...”
Testo

Cold molecular gas in the hot nuclear wind of the Milky Way di Heyer, M., Di Teodoro, E., Loinard, L., Lockman, F. J., McClure-Griffiths, N. M., Wang, Q. D.

Sommario: “... clump. However, we find no 13CO emission to a 3sigma brightness temperature limit of 0.3 K. Using...”
Testo

Erosion of a dense molecular core by a strong outflow from a massive protostar di López-Vázquez, J. A., Fernández-López, M., Girart, J. M., Curiel, S., Estalella, R., Busquet, G., Zapata, Luis A., Lee, Chin-Fei, Galván-Madrid, Roberto

Sommario: “... by the distinctive increases in the distinct physical properties of the gas such as excitation temperature, column...”
Testo

The metal-poorest tail of the Galactic halo: hypothesis on its origin from precise spectral analysis di Giribaldi, Riano E., Magrini, Laura, Rossi, Martina, Amarsi, Anish M., Romano, Donatella, Massari, Davide

Sommario: “... and high resolution spectra. We derive effective temperatures from H$α$ profiles using three-dimensional...”
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Backlighting extended gas halos around luminous red galaxies: kinematic Sunyaev-Zel'dovich effect from DESI Y1 x ACT di Guachalla, Bernardita Ried, Schaan, Emmanuel, Hadzhiyska, Boryana, Ferraro, Simone, Aguilar, Jessica N., Ahlen, Steven, Battaglia, Nicholas, Bianchi, Davide, Bond, Richard, Brooks, David, Claybaugh, Todd, Coulton, William R., de la Macorra, Axel, Devlin, Mark J., Dey, Arjun, Doel, Peter, Dunkley, Jo, Fanning, Kevin, Forero-Romero, Jaime, Gaztañaga, Enrique, Gontcho, Satya Gontcho A, Gutierrez, Gaston, Guy, Julien, Hill, J. Colin, Honscheid, Klaus, Juneau, Stephanie, Kisner, Theodore, Kremin, Anthony, Lambert, Andrew, Landriau, Martin, Guillou, Laurent Le, MacCrann, Niall, Manera, Marc, Meisner, Aaron, Miquel, Ramon, Moodley, Kavilan, Moustakas, John, Mroczkowski, Tony, Myers, Adam D., Niemack, Michael D., Niz, Gustavo, Palanque-Delabrouille, Nathalie, Percival, Will, Pérez-Ràfols, Ignasi, Poppett, Claire, Prada, Francisco, Qu, Frank J., Rossi, Graziano, Sanchez, Eusebio, Schlegel, David, Schubnell, Michael, Seo, Hee-Jong, Sifón, Cristóbal, Spergel, David N., Sprayberry, David, Tarlé, Gregory, Vargas-Magaña, Mariana, Vavagiakis, Eve M., Weaver, Benjamin A., Wollack, Edward J., Zarrouk, Pauline

Sommario: “... survey, which overlap with the Atacama Cosmology Telescope (ACT) Data Release 6 temperature maps over...”
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Evaluating Large Language Models for Automated Clinical Abstraction in Pulmonary Embolism Registries: Performance Across Model Sizes, Versions, and Parameters di Alwakeel, Mahmoud, Buck, Emory, Martin, Jonathan G., Aslam, Imran, Rajagopal, Sudarshan, Pei, Jian, Podgoreanu, Mihai V., Lindsell, Christopher J., Wong, An-Kwok Ian

Sommario: “... predictive value (NPV) versus a human gold standard across model sizes, temperature settings, and shot counts...”
Testo