%0 Generic %1 divalentino2020cosmology %A Di Valentino, Eleonora %A Anchordoqui, Luis A. %A Ali-Haimoud, Yacine %A Amendola, Luca %A Arendse, Nikki %A Asgari, Marika %A Ballardini, Mario %A Battistelli, Elia %A Benetti, Micol %A Birrer, Simon %A Bruni, Marco %A Calabrese, Erminia %A Camarena, David %A Capozziello, Salvatore %A Chen, Angela %A Chluba, Jens %A Chudaykin, Anton %A Colgáin, Eoin Ó %A Cyr-Racine, Francis-Yan %A de Bernardis, Paolo %A Delabrouille, Jacques %A Dunkley, Jo %A Ferté, Agnès %A Finelli, Fabio %A Freedman, Wendy %A Frusciante, Noemi %A Giusarma, Elena %A Gómez-Valent, Adrià %A Handley, Will %A Hart, Luke %A Heavens, Alan %A Hildebrandt, Hendrik %A Holz, Daniel %A Huterer, Dragan %A Ivanov, Mikhail M. %A Joudaki, Shahab %A Kamionkowski, Marc %A Karwal, Tanvi %A Knox, Lloyd %A Lamagna, Luca %A Lesgourgues, Julien %A Lucca, Matteo %A Marra, Valerio %A Masi, Silvia %A Matarrese, Sabino %A Melchiorri, Alessandro %A Mena, Olga %A Mersini-Houghton, Laura %A Miranda, Vivian %A Mota, David F. %A Muir, Jessica %A Mukherjee, Ankan %A Niedermann, Florian %A Notari, Alessio %A Nunes, Rafael C. %A Pace, Francesco %A Palmese, Antonella %A Pan, Supriya %A Paoletti, Daniela %A Pettorino, Valeria %A Piacentini, Francesco %A Poulin, Vivian %A Raveri, Marco %A Riess, Adam G. %A Salzano, Vincenzo %A Saridakis, Emmanuel N. %A Sen, Anjan A. %A Shafieloo, Arman %A Shajib, Anowar J. %A Silk, Joseph %A Silvestri, Alessandra %A Sloth, Martin S. %A Smith, Tristan L. %A van de Bruck, Carsten %A Verde, Licia %A Visinelli, Luca %A Wandelt, Benjamin D. %A Yang, Weiqiang %D 2020 %K library %T Cosmology Intertwined II: The Hubble Constant Tension %U http://arxiv.org/abs/2008.11284 %X The current cosmological probes have provided a fantastic confirmation of the standard $Łambda$ Cold Dark Matter cosmological model, that has been constrained with unprecedented accuracy. However, with the increase of the experimental sensitivity a few statistically significant tensions between different independent cosmological datasets emerged. While these tensions can be in portion the result of systematic errors, the persistence after several years of accurate analysis strongly hints at cracks in the standard cosmological scenario and the need for new physics. In this Letter of Interest we will focus on the $4.4\sigma$ tension between the Planck estimate of the Hubble constant $H_0$ and the SH0ES collaboration measurements. After showing the $H_0$ evaluations made from different teams using different methods and geometric calibrations, we will list a few interesting new physics models that could solve this tension and discuss how the next decade experiments will be crucial.

@misc{divalentino2020cosmology, abstract = {The current cosmological probes have provided a fantastic confirmation of the standard $\Lambda$ Cold Dark Matter cosmological model, that has been constrained with unprecedented accuracy. However, with the increase of the experimental sensitivity a few statistically significant tensions between different independent cosmological datasets emerged. While these tensions can be in portion the result of systematic errors, the persistence after several years of accurate analysis strongly hints at cracks in the standard cosmological scenario and the need for new physics. In this Letter of Interest we will focus on the $4.4\sigma$ tension between the Planck estimate of the Hubble constant $H_0$ and the SH0ES collaboration measurements. After showing the $H_0$ evaluations made from different teams using different methods and geometric calibrations, we will list a few interesting new physics models that could solve this tension and discuss how the next decade experiments will be crucial.}, added-at = {2020-08-27T09:21:22.000+0200}, author = {Di Valentino, Eleonora and Anchordoqui, Luis A. and Ali-Haimoud, Yacine and Amendola, Luca and Arendse, Nikki and Asgari, Marika and Ballardini, Mario and Battistelli, Elia and Benetti, Micol and Birrer, Simon and Bruni, Marco and Calabrese, Erminia and Camarena, David and Capozziello, Salvatore and Chen, Angela and Chluba, Jens and Chudaykin, Anton and Colgáin, Eoin Ó and Cyr-Racine, Francis-Yan and de Bernardis, Paolo and Delabrouille, Jacques and Dunkley, Jo and Ferté, Agnès and Finelli, Fabio and Freedman, Wendy and Frusciante, Noemi and Giusarma, Elena and Gómez-Valent, Adrià and Handley, Will and Hart, Luke and Heavens, Alan and Hildebrandt, Hendrik and Holz, Daniel and Huterer, Dragan and Ivanov, Mikhail M. and Joudaki, Shahab and Kamionkowski, Marc and Karwal, Tanvi and Knox, Lloyd and Lamagna, Luca and Lesgourgues, Julien and Lucca, Matteo and Marra, Valerio and Masi, Silvia and Matarrese, Sabino and Melchiorri, Alessandro and Mena, Olga and Mersini-Houghton, Laura and Miranda, Vivian and Mota, David F. and Muir, Jessica and Mukherjee, Ankan and Niedermann, Florian and Notari, Alessio and Nunes, Rafael C. and Pace, Francesco and Palmese, Antonella and Pan, Supriya and Paoletti, Daniela and Pettorino, Valeria and Piacentini, Francesco and Poulin, Vivian and Raveri, Marco and Riess, Adam G. and Salzano, Vincenzo and Saridakis, Emmanuel N. and Sen, Anjan A. and Shafieloo, Arman and Shajib, Anowar J. and Silk, Joseph and Silvestri, Alessandra and Sloth, Martin S. and Smith, Tristan L. and van de Bruck, Carsten and Verde, Licia and Visinelli, Luca and Wandelt, Benjamin D. and Yang, Weiqiang}, biburl = {https://www.bibsonomy.org/bibtex/240e33d8c0201c876b83cf8670029673c/gpkulkarni}, description = {Cosmology Intertwined II: The Hubble Constant Tension}, interhash = {f589d2e3e70bf1ebd5604b0cfc3c7e15}, intrahash = {40e33d8c0201c876b83cf8670029673c}, keywords = {library}, note = {cite arxiv:2008.11284Comment: Snowmass2021 - Letter of Interest}, timestamp = {2020-08-27T09:21:22.000+0200}, title = {Cosmology Intertwined II: The Hubble Constant Tension}, url = {http://arxiv.org/abs/2008.11284}, year = 2020 }