Zobrazeno 1 - 10
of 17 151
pro vyhledávání: '"A. Hagedorn"'
We consider an extension of the Standard Model with three right-handed neutrinos, endowed with a flavour symmetry $G_f$, $G_f=\Delta (3 \, n^2)$ or $G_f=\Delta (6 \, n^2)$, $n \geq 2$, and CP. For large active-sterile mixing, we study the properties
Externí odkaz:
http://arxiv.org/abs/2412.10254
Autor:
Ross, M. P., Fleischer, S. M., Paulson, I. A., Lamb, P., Iritani, B. M., Adelberger, E. G., Hagedorn, C. A., Venkateswara, K., Gettings, C., Shaw, E. A., Apple, S. K., Gundlach, J. H.
We searched for violations of the weak equivalence principle using a cryogenic torsion balance with a pendulum comprised of superconducting niobium and copper. We constrain the E\"otv\"os parameter with 95%-confidence to $\eta_{\text{Nb*-Cu}}~\leq~2.
Externí odkaz:
http://arxiv.org/abs/2407.21232
Autor:
Di Meglio, F. P., Hagedorn, C.
We study charged lepton flavour violation in a scenario in which light neutrino masses are generated via the inverse seesaw mechanism with 3+3 gauge singlet fermions, Ni and Sj, i,j=1,2,3. Lepton mixing is predicted with the help of the flavour symme
Externí odkaz:
http://arxiv.org/abs/2407.19734
Autor:
Booth, Mark, Klaassen, Pamela, Cicone, Claudia, Mroczkowski, Tony, Cordiner, Martin A., Di Mascolo, Luca, Johnstone, Doug, van Kampen, Eelco, Lee, Minju M., Liu, Daizhong, Orlowski-Scherer, John, Saintonge, Amélie, Smith, Matthew W. L., Thelen, Alexander, Wedemeyer, Sven, Akiyama, Kazunori, Andreon, Stefano, Arzoumanian, Doris, Bakx, Tom J. L. C., Bot, Caroline, Bower, Geoffrey, Brajša, Roman, Chen, Chian-Chou, da Cunha, Elisabete, Eden, David, Ettori, Stefano, Gaches, Brandt, Hatziminaoglou, Evanthia, Luppe, Patricia, Magnelli, Benjamin, Marshall, Jonathan P., Montenegro-Montes, Francisco Miguel, Niemack, Michael, Nixon, Conor, de Pater, Imke, Perrott, Yvette, Raimundo, Sandra I., Redaelli, Elena, Richards, Anita, Rybak, Matus, Šarčević, Nikolina, Semenov, Dmitry, Spezzano, Silvia, Srinivasan, Sundar, Stanke, Thomas, Andreani, Paola, Beltrán, Maria T., Butler, Bryan J., Cantalupo, Sebastiano, Dagostino, Miguel Chavez, Duarte-Cabral, Ana, Emonts, Bjorn, Fletcher, Leigh, Gary, Dale E., Gunar, Stanislav, Hacar, Alvaro, Hagedorn, Bendix, Kaminski, Tomek, Kirton, Fiona, de Kleer, Katherine, Kontar, Eduard, Kuan, Yi-Jehng, Lightfoot, John, Lopez-Rodriguez, Enrique, Lundgren, Andreas, Milam, Stefanie N., Mohan, Atul, Moreno, Raphael, Motorina, Galina G., Moullet, Arielle, Pattle, Kate, Pellizzoni, Alberto, Peretto, Nicolas, Ramasawmy, Joanna, Ricci, Claudio, Rigby, Andrew J., Sánchez-Monge, Álvaro, Saberi, Maryam, Shimojo, Masumi, Simionescu, Aurora, Thompson, Mark, Traficante, Alessio, Vignali, Cristian, White, Stephen M.
Submillimeter and millimeter wavelengths provide a unique view of the Universe, from the gas and dust that fills and surrounds galaxies to the chromosphere of our own Sun. Current single-dish facilities have presented a tantalising view of the bright
Externí odkaz:
http://arxiv.org/abs/2407.01413
Planning the trajectory of the controlled ego vehicle is a key challenge in automated driving. As for human drivers, predicting the motions of surrounding vehicles is important to plan the own actions. Recent motion prediction methods utilize equivar
Externí odkaz:
http://arxiv.org/abs/2403.11304
Autor:
Liu, Daizhong, Saintonge, Amelie, Bot, Caroline, Kemper, Francisca, Lopez-Rodriguez, Enrique, Smith, Matthew W. L., Stanke, Thomas, Andreani, Paola, Boselli, Alessandro, Cicone, Claudia, Davis, Timothy A., Hagedorn, Bendix, Lasrado, Akhil, Mao, Ann, Viti, Serena, Booth, Mark, Klaassen, Pamela, Mroczkowski, Tony, Bigiel, Frank, Chevance, Melanie, Cordiner, Martin A., Di Mascolo, Luca, Johnstone, Doug, Lee, Minju M., Maccarone, Thomas, Thelen, Alexander E., van Kampen, Eelco, Wedemeyer, Sven
Understanding the physical processes that regulate star formation and galaxy evolution are major areas of activity in modern astrophysics. Nearby galaxies offer unique opportunities to inspect interstellar medium (ISM), star formation (SF), radiative
Externí odkaz:
http://arxiv.org/abs/2403.01202
Autor:
Hagedorn, B., Cicone, C., Sarzi, M., Saintonge, A., Severgnini, P., Vignali, C., Shen, S., Rubinur, K., Schimek, A., Lasrado, A.
Publikováno v:
A&A 687, A244 (2024)
We derived molecular gas fractions ($f_\mathrm{mol}=M_\mathrm{mol}/M_*$) and depletion times ($\tau_\mathrm{mol}= M_\mathrm{mol}/\mathrm{SFR} $) for 353 galaxies representative of the local star-forming population with $10^{8.5}\,M_\odot < M_* < 10^{
Externí odkaz:
http://arxiv.org/abs/2402.18291
Autor:
Arroyave, I. Montoya, Cicone, C., Andreani, P., Weiss, A., De Breuck, C., Lundgren, A., Severgnini, P., Hagedorn, B., Rubinur, K., Baumschlager, B., Makroleivaditi, E.
Publikováno v:
A&A 686, A47 (2024)
Local ULIRGs host ubiquitous molecular outflows, including the most massive and powerful ever detected. These sources have also exceptionally excited global, galaxy-integrated CO ladders. A connection between outflows and molecular gas excitation has
Externí odkaz:
http://arxiv.org/abs/2402.17851
Autor:
Jim, Akash, Hagedorn, Thomas
We prove an irreducibility criterion for polynomials of the form $h(x)=x^{2m} + bx^m + c_1 \in F[x]$ relating to the Dickson polynomials of the first kind $D_p$. In the case when $F = \mathbb{Q}$, $m$ is a prime $p>3$, and $c_1=c^p$, for $c\in\mathbb
Externí odkaz:
http://arxiv.org/abs/2401.13925
In flavor models the vacuum alignment of flavons is typically achieved via the $F$-terms of certain fields in the supersymmetric limit. We propose a method for preserving such alignments, up to a rescaling of the vacuum expectation values, even after
Externí odkaz:
http://arxiv.org/abs/2312.07430