Zobrazeno 1 - 10
of 50
pro vyhledávání: '"dark energy: density"'
Publikováno v:
Phys.Rev.D
Phys.Rev.D, 2022, 106 (10), pp.103522. ⟨10.1103/PhysRevD.106.103522⟩
Phys.Rev.D, 2022, 106 (10), pp.103522. ⟨10.1103/PhysRevD.106.103522⟩
Some cosmological models with non-negligible dark energy fractions in particular windows of the pre-recombination epoch are capable of alleviating the Hubble tension quite efficiently, while keeping the good description of the data that are used to b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f2b2f072d89851882ff15077c997001
https://doi.org/10.1103/physrevd.106.103522
https://doi.org/10.1103/physrevd.106.103522
Autor:
Schlegel, David J., Ferraro, Simone, Aldering, Greg, Baltay, Charles, Benzvi, Segev, Besuner, Robert, Blanc, Guillermo A., Bolton, Adam S., Bonaca, Ana, Brooks, David, Buckley-Geer, Elizabeth, Cai, Zheng, Derose, Joseph, Dey, Arjun, Doel, Peter, Drlica-Wagner, Alex, Fan, Xiaohui, Gutierrez, Gaston, Green, Daniel, Guy, Julien, Huterer, Dragan, Infante, Leopoldo, Jelinsky, Patrick, Karagiannis, Dionysios, Kent, Stephen M., Kim, Alex G., Kneib, Jean-Paul, Kollmeier, Juna A., Kremin, Anthony, Lahav, Ofer, Landriau, Martin, Lang, Dustin, Leauthaud, Alexie, Levi, Michael E., Linder, Eric V., Magneville, Christophe, Martini, Paul, Mcdonald, Patrick, Miller, Christopher J., Myers, Adam D., Newman, Jeffrey A., Nugent, Peter E., Palanque-Delabrouille, Nathalie, Padmanabhan, Nikhil, Palmese, Antonella, Poppett, Claire, Prochaska, Jason X., Raichoor, Anand, Ramirez, Solange, Sailer, Noah, Schaan, Emmanuel, Schubnell, Michael, Seljak, Uros, Seo, Hee-Jong, Silber, Joseph, Simon, Joshua D., Slepian, Zachary, Soares-Santos, Marcelle, Tarlé, Greg, Valluri, Monica, Weaverdyck, Noah J., Wechsler, Risa H., White, Martin, Yèche, Christophe, Zhou, Rongpu, Finkbeiner, Douglas, Gontcho A. Gontcho, Satya, Moustakas, John, Ross, Ashley J., Samushia, Lado, Zaritsky, Dennis
In this white paper, we present an experimental road map for spectroscopic experiments beyond DESI. DESI will be a transformative cosmological survey in the 2020s, mapping 40 million galaxies and quasars and capturing a significant fraction of the av
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c0834487dc4fa054abecf0759751bbe
https://hal.science/hal-03790715
https://hal.science/hal-03790715
Autor:
Claus Gerhardt
Publikováno v:
Symmetry, Vol 11, Iss 8, p 1005 (2019)
We applied quantum gravitational results to spatially unbounded Friedmann universes and tried to answer some questions related to dark energy, dark matter, inflation, and the missing antimatter.
Externí odkaz:
https://doaj.org/article/b3872fb9a87e4f0ea43f86987bde54d0
Autor:
Barontini, G., Blackburn, L., Boyer, V., Butuc-Mayer, F., Calmet, X., Crespo Lopez-Urrutia, J. R., Curtis, E. A., Darquie, B., Dunningham, J., Fitch, N. J., Forgan, E. M., Georgiou, K., Gill, P., Godun, R. M., Goldwin, J., Guarrera, V., Harwood, A. C., Hill, I. R., Hendricks, R. J., Jeong, M., Johnson, M. Y. H., Keller, M., Sajith, L. P. Kozhiparambil, Kuipers, F., Margolis, H. S., Mayo, C., Newman, P., Parsons, A. O., Prokhorov, L., Robertson, B. I., Rodewald, J., Safronova, M. S., Sauer, B. E., Schioppo, M., Sherrill, N., Stadnik, Y. V., Szymaniec, K., Tarbutt, M. R., Thompson, R. C., Tofful, A., Tunesi, J., Vecchio, A., Wang, Y., Worm, S.
Publikováno v:
EPJ Quantum Technology 9(1), 12 (2022). doi:10.1140/epjqt/s40507-022-00130-5
EPJ Quantum Technology 9(1), 12 (2022). doi:10.1140/epjqt/s40507-022-00130-5
The detection of variations of fundamental constants of the Standard Model would provide us with compelling evidence of new physics, and could lift the veil on the natu
The detection of variations of fundamental constants of the Standard Model would provide us with compelling evidence of new physics, and could lift the veil on the natu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5888461a30328b60f5bcd64ffa301ac2
https://doi.org/10.1140/epjqt/s40507-022-00130-5
https://doi.org/10.1140/epjqt/s40507-022-00130-5
Publikováno v:
Universe; Volume 8; Issue 9; Pages: 468
We propose a new class of cosmological unified dark sector models called "{\em Generalized Logotropic Models}". They depend on a free parameter $n$. The original logotropic model [P.H. Chavanis, Eur. Phys. J. Plus {\bf 130}, 130 (2015)] is a special
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcf60f31f68a2b325c3ec3e2631bc5b9
http://arxiv.org/abs/2112.13318
http://arxiv.org/abs/2112.13318
Autor:
Zyla, P. A., Barnett, R. M., Wohl, C. G., Klempt, E., Kowalewski, R. V., Krauss, F., Kreps, M., Krusche, B., Kwon, Y., Lahav, O., Laiho, J., Lellouch, L. P., Lesgourgues, J., Yao, W. -M., Liddle, A. R., Ligeti, Z., Lippmann, C., Liss, T. M., Littenberg, L., Lourengo, C., Lugovsky, S. B., Lusiani, A., Makida, Y., Maltoni, F., Agashe, K., Mannel, T., Manohar, A. V., Marciano, W. J., Masoni, A., Matthews, J., Meißner, U. -G., Mikhasenko, M., Miller, D. J., Milstead, D., Mitchell, R. E., Aielli, G., Mönig, K., Molaro, P., Moortgat, F., Moskovic, M., Nakamura, K., Narain, M., Nason, P., Navas, S., Neubert, M., Nevski, P., Allanach, B. C., Nir, Y., Olive, K. A., Patrignani, C., Peacock, J. A., Petcov, S. T., Petrov, V. A., Pich, A., Piepke, A., Pomarol, A., Profumo, S., Amsler, C., Quadt, A., Rabbertz, K., Rademacker, J., Raffelt, G., Ramani, H., Ramsey-Musolf, M., Ratcliff, B. N., Richardson, P., Ringwald, A., Roesler, S., Antonelli, M., Rolli, S., Romaniouk, A., Rosenberg, L. J., Rosner, J. L., Rybka, G., Ryskin, M., Ryutin, R. A., Sakai, Y., Salam, G. P., Sarkar, S., Aschenauer, E. C., Sauli, F., Schneider, O., Scholberg, K., Schwartz, A. J., Schwiening, J., Scott, D., Sharma, V., Sharpe, S. R., Shutt, T., Silari, M., Asner, D. M., Sjöstrand, T., Skands, P., Skwarnicki, T., Smoot, G. F., Soffer, A., Sozzi, M. S., Spanier, S., Spiering, C., Stahl, A., Stone, S. L., Baer, H., Sumino, Y., Sumiyoshi, T., Syphers, M. J., Takahashi, F., Tanabashi, M., Tanaka, J., Taševský, M., Terashi, K., Terning, J., Thoma, U., Beringer, J., Banerjee, Sw, Thorne, R. S., Tiator, L., Titov, M., Tkachenko, N. P., Tovey, D. R., Trabelsi, K., Urquijo, P., Valencia, G., Van de Water, R., Varelas, N., Baudis, L., Venanzoni, G., Verde, L., Vincter, M. G., Vogel, P., Vogelsang, W., Vogt, A., Vorobyev, V., Wakely, S. P., Walkowiak, W., Walter, C. W., Bauer, C. W., Wands, D., Wascko, M. O., Weinberg, D. H., Weinberg, E. J., White, M., Wiencke, L. R., Willocq, S., Woody, C. L., Workman, R. L., Yokoyama, M., Beatty, J. J., Yoshida, R., Zanderighi, G., Zeller, G. P., Zenin, O. V., Zhu, R. -Y., Zhu, S. -L., Zimmermann, F., Anderson, J., Basaglia, T., Lugovsky, V. S., Belousov, V. I., Schaffner, P., Zheng, W., Group, Particle Data, Sefkow, Felix, Simon, Frank, Bethke, S., Bettini, A., Biebel, O., Black, K. M., Blucher, E., Dahl, O., Buchmuller, O., Burkert, V., Bychkov, M. A., Cahn, R. N., Carena, M., Ceccucci, A., Cerri, A., Chakraborty, D., Chivukula, R. Sekhar, Cowan, G., Dwyer, D. A., D'Ambrosio, G., Damour, T., de Florian, D., de Gouvêa, A., DeGrand, T., de Jong, P., Dissertori, G., Dobrescu, B. A., D'Onofrio, M., Doser, M., Groom, D. E., Drees, M., Dreiner, H. K., Eerola, P., Egede, U., Eidelman, S., Ellis, J., Erler, J., Ezhela, V. V., Fetscher, W., Fields, B. D., Lin, C. -J., Foster, B., Freitas, A., Gallagher, H., Garren, L., Gerber, H. -J., Gerbier, G., Gershon, T., Gershtein, Y., Gherghetta, T., Godizov, A. A., Lugovsky, K. S., Gonzalez-Garcia, M. C., Goodman, M., Grab, C., Gritsan, A. V., Grojean, C., Grünewald, M., Gurtu, A., Gutsche, T., Haber, H. E., Hanhart, C., Pianori, E., Hashimoto, S., Hayato, Y., Hebecker, A., Heinemeyer, S., Heltsley, B., Hernández-Rey, J. J., Hikasa, K., Hisano, J., Höcker, A., Holder, J., Robinson, D. J., Holtkamp, A., Huston, J., Hyodo, T., Johnson, K. F., Kado, M., Karliner, M., Katz, U. F., Kenzie, M., Khoze, V. A., Klein, S. R.
Publikováno v:
Progress of theoretical and experimental physics 2020(8), 083C01 (2021). doi:10.1093/ptep/ptaa104
Progress of theoretical and experimental physics 2020(8), 083C01 (2021). doi:10.1093/ptep/ptaa104
The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,324 new measurements from 878 papers, we li
The Review summarizes much of particle physics and cosmology. Using data from previous editions, plus 3,324 new measurements from 878 papers, we li
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdab112a28c30aa0f00c00eca1c2d193
Autor:
Chen, Angela, Huterer, Dragan, Lee, Sujeong, Ferté, Agnès, Weaverdyck, Noah, Alves, Otavio Alonso, Leonard, C. Danielle, MacCrann, Niall, Raveri, Marco, Porredon, Anna, Di Valentino, Eleonora, Muir, Jessica, Lemos, Pablo, Liddle, Andrew, Blazek, Jonathan, Campos, Andresa, Cawthon, Ross, Choi, Ami, Dodelson, Scott, Elvin-Poole, Jack, Gruen, Daniel, Ross, Ashley, Secco, Lucas F., Sevilla, Ignacio, Sheldon, Erin, Troxel, Michael A., Zuntz, Joe, Abbott, Tim, Aguena, Michel, Allam, Sahar, Annis, James, Avila, Santiago, Bertin, Emmanuel, Bhargava, Sunayana, Bridle, Sarah, Brooks, David, Rosell, Aurelio Carnero, Kind, Matias Carrasco, Carretero, Jorge, Costanzi, Matteo, Crocce, Martin, da Costa, Luiz, Pereira, Maria Elidaiana da Silva, Davis, Tamara, Doel, Peter, Eifler, Tim, Ferrero, Ismael, Fosalba, Pablo, Frieman, Josh, Garcia-Bellido, Juan, Gaztanaga, Enrique, Gerdes, David, Gruendl, Robert, Gschwend, Julia, Gutierrez, Gaston, Hinton, Samuel, Hollowood, Devon L., Honscheid, Klaus, Hoyle, Ben, James, David, Jarvis, Mike, Kuehn, Kyler, Lahav, Ofer, Maia, Marcio, Marshall, Jennifer, Menanteau, Felipe, Miquel, Ramon, Morgan, Robert, Palmese, Antonella, Paz-Chinchon, Francisco, Malagón, Andrés Plazas, Roodman, Aaron, Sanchez, Eusebio, Scarpine, Vic, Schubnell, Michael, Serrano, Santiago, Smith, Mathew, Suchyta, Eric, Tarle, Gregory, Thomas, Daniel, To, Chun-Hao, Varga, Tamas Norbert, Weller, Jochen, Wilkinson, Reese
Publikováno v:
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
Digital.CSIC. Repositorio Institucional del CSIC
Phys.Rev.D
Phys.Rev.D, 2021, 103 (12), pp.123528. ⟨10.1103/PhysRevD.103.123528⟩
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
DES Collaboration & Thomas, D 2021, ' Constraints on dark matter to dark radiation conversion in the late universe with DES-Y1 and external data ', Physical Review D, vol. 103, no. 12, 123528 . https://doi.org/10.1103/PhysRevD.103.123528
instname
Digital.CSIC. Repositorio Institucional del CSIC
Phys.Rev.D
Phys.Rev.D, 2021, 103 (12), pp.123528. ⟨10.1103/PhysRevD.103.123528⟩
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
DES Collaboration & Thomas, D 2021, ' Constraints on dark matter to dark radiation conversion in the late universe with DES-Y1 and external data ', Physical Review D, vol. 103, no. 12, 123528 . https://doi.org/10.1103/PhysRevD.103.123528
Chen, A., et al. DES Collaboration
We study a phenomenological class of models where dark matter converts to dark radiation in the low redshift epoch. This class of models, dubbed DMDR, characterizes the evolution of comoving dark-matter density
We study a phenomenological class of models where dark matter converts to dark radiation in the low redshift epoch. This class of models, dubbed DMDR, characterizes the evolution of comoving dark-matter density
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9012cc5912e046fec53d200def56c4e6
http://hdl.handle.net/10486/702251
http://hdl.handle.net/10486/702251
Publikováno v:
NATURE REVIEWS PHYSICS
Nature Rev.Phys.
Nature Rev.Phys., 2021, 3 (9), pp.608. ⟨10.1038/s42254-021-00341-2⟩
Nature Rev.Phys.
Nature Rev.Phys., 2021, 3 (9), pp.608. ⟨10.1038/s42254-021-00341-2⟩
The Higgs boson, a fundamental scalar, was discovered at CERN in 2012 with mass 125 GeV, a mass that turned out to be a remarkable choice of Nature. In the Standard Model of particle physics, the Higgs boson is closely linked to the mechanism that gi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c36f703d774045dd2c175ffad9b7f8d
Publikováno v:
Phys.Rev.D
Phys.Rev.D, 2020, 102 (10), pp.103531. ⟨10.1103/PhysRevD.102.103531⟩
Physical Review D
Physical Review D, American Physical Society, 2020, 102 (10), pp.103531. ⟨10.1103/PhysRevD.102.103531⟩
Phys.Rev.D, 2020, 102 (10), pp.103531. ⟨10.1103/PhysRevD.102.103531⟩
Physical Review D
Physical Review D, American Physical Society, 2020, 102 (10), pp.103531. ⟨10.1103/PhysRevD.102.103531⟩
Massive neutrinos influence the background evolution of the Universe as well as the growth of structure. Being able to model this effect and constrain the sum of their masses is one of the key challenges in modern cosmology. Weak-lensing cosmological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22db72e6145818d8505011b3618f8ac4
https://doi.org/10.1103/physrevd.102.103531
https://doi.org/10.1103/physrevd.102.103531
Autor:
POULIN, Vivian
Publikováno v:
3rd World Summit on Exploring the Dark Side of the Universe
3rd World Summit on Exploring the Dark Side of the Universe, Mar 2020, Point à Pitre, France. pp.17-28
3rd World Summit on Exploring the Dark Side of the Universe, Mar 2020, Point à Pitre, France. pp.17-28
International audience; The 'Hubble tension' is a ∼ 5σ discrepancy-in the ΛCDM context-between the H0value derived from early-and late-universe observations. I discuss guidelines toresolving this long-standing mystery, arguing that our best shot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de4d37c09bf4e89e8a450f753bae3af3
https://hal.archives-ouvertes.fr/hal-03217530
https://hal.archives-ouvertes.fr/hal-03217530