Results 71 to 80 of about 79,824 (254)

Heavy quark physics from lattice QCD [PDF]

, 2001
I review the current status of lattice calculations of heavy quark quantities. Particular emphasis is placed on leptonic and semileptonic decay matrix elements.
S. Ryan
semanticscholar   +1 more source

Spin structure of heavy-quark hybrids [PDF]

PROCEEDINGS OF THE 15TH INTERNATIONAL CONFERENCE ON MESON-NUCLEON PHYSICS AND THE STRUCTURE OF THE NUCLEON, 2018
A unique feature of quantum chromodynamics (QCD), the theory of strong interactions, is the possibility for gluonic degrees of freedom to participate in the construction of physical hadrons, which are color singlets, in an analogous manner to valence ...
N. Brambilla, W. K. Lai, J. Segovia, J. Castellà, A. Vairo   +4 more
semanticscholar   +1 more source

The time-dependent CP asymmetry in B 0 → K resγ → π+π− K s 0 γ $$ {K}_s^0\gamma $$ decays

Journal of High Energy Physics, 2019
The time-dependent CP asymmetry in B 0 → K resγ → π+π− K Sγ is sensitive to the photon polarisation in the quark level process b → sγ. While this polarisation is predominantly left-handed in the standard model, it could be modified by the existence of ...
S. Akar, E. Ben-Haim, J. Hebinger, E. Kou, F.-S. Yu   +4 more
doaj   +1 more source

Revisiting quark-hadron duality for heavy meson non-leptonic decays in two-dimensional QCD

Physics Letters B, 2022
We study lifetimes of heavy mesons in the 't Hooft model, a large-Nc theory of strong interaction in two-dimensional spacetime. Since this model is solvable, one can evaluate the total decay widths through hadronic amplitudes that are determined ...
Hiroyuki Umeeda
doaj   +1 more source

Hitchhiker's Guide to the Swampland: The Cosmologist's Handbook to the String‐Theoretical Swampland Programme

Fortschritte der Physik, Volume 74, Issue 4, April 2026.
Abstract String theory has strong implications for cosmology, implying the absence of a cosmological constant, ruling out single‐field slow‐roll inflation, and that black holes decay. The origins of these statements are elucidated within the string‐theoretical swampland programme.
Kay Lehnert
wiley   +1 more source

HERWIG 6: an event generator for Hadron emission reactions with interfering gluons (including supersymmetric processes)

, 2000
HERWIG is a general-purpose Monte Carlo event generator, which includes the simulation of hard lepton-lepton, lepton-hadron and hadron-hadron scattering and soft hadron-hadron collisions in one package. It uses the parton-shower approach for initial- and
Odagiri K, Odagiri, K., Richardson P, Seymour, M.H., Knowles, I G, Moretti, S, Marchesini, G., Webber, B.R., Richardson, Peter, Corcella, Gennaro, Knowles, I.G., Odagiri, K, Moretti, S., Corcella G, Richardson, P., Seymour M H, Marchesini, G, Marchesini G, Webber, Bryan R, Corcella, G., Webber B R, Moretti S, Seymour, Michael H, Knowles I G   +23 more
core   +1 more source

Performance of jet substructure techniques for large-R jets in proton-proton collisions at root s=7 TeV using the ATLAS detector [PDF]

, 2013
This paper presents the application of a variety of techniques to study jet substructure. The performance of various modified jet algorithms, or jet grooming techniques, for several jet types and event topologies is investigated for jets with transverse ...
Alessandria, F, Arce ATH, Smizanska, M, Blair, R, Keung, J, Strang, M, Hasegawa, S., Lindquist, BE, M. Caprio, Aguilar-Saavedra, J. A., Carminati, L., Cantero, J., Hubaut, F., Meyer, C., Dudarev, A., Skottowe, H, Oren, Y., Borissov, G., Hellman, S, Y. A. Coutinho, Harper, D, Korn, A., Oliver García, Elena, Laplace, S., Higón Rodríguez, Emilio, D. Chakraborty, Kim, H., Cavalli Sforza, M, Kanzaki, J, Schaefer, D., Pranko, A, Hawkings, R. J., Jakoubek, T, Fernando, W, Ahlen, S. P., Polifka, R, J. Cammin, Leney, K, Joshi, K. D., Daya-Ishmukhametova, R, Abreu, H, Huettmann, A, Pizio, C., Eldik, N., B. Caron, Jon-And, K., Köneke, K., Tasevsky, M., Siragusa, G, Gregor, I. M., Korol, A. A., Salzburger, A., Rossi, LP, Vacek, V, Carlino, G., Torrence, E., Oliveira, M, Bogaerts, J, Snyder, S, Kirk, J, Ziolkowski, M, Korotkov, VA, Kourkoumelis, C., Oh, S. H., Dai, T., Lefebvre, M, Lefebvre, G, Bernat, P., G. Alexandre, I. N. Aleksandrov, Engl, A, Asai S, Bortolotto, V, Kiryunin, A, M. Aliyev, Genest, MH, Negri, G., Moreno Llácer, María, Valkar, S, Olszewski, A., Knue, A, D. Buira Clark, Harris, O, Hughes, G., Cheatham, S, Mashimo, T, M. Cervetto, Smizanska, M., Hughes, EW, Nelson, T. K., Padilla Aranda, C., Kersten, S, P. Booth, V. F. Chepurnov, Weng, Z., Schaepe, S., Schovancova, J., Reale, V, Sircar, A., Vassilakopoulos, V, Oliveira, Miguel Alfonso, Kopp, AK, Bruneliere, R, Darlea, G, M. Agustoni, Massol, N, Potter, C. T., Negri, A., Kawamoto, T, Castaneda Miranda, E, Schamberger, RD, Manfredini, A, Popović, D. S., O. Blanch, Ji, W., Teng, P. K., R. Camacho Toro, Michal, S, Lombardo, VP, D. G. Charlton, Salihagic, D, Karnevskiy, M., B. Budick, Wiik-Fuchs, LAM, Bronner, J., González de la Hoz, Santiago, Ertel, E., Cornelissen, T, Vincter, M. G., Kim, SH, D’Orazio, A., Barr, A, Köpke, L., Nisati, A, Strong, J, Deviveiros, P, Marx, M, V. B?scher, Liu, D., Barreiro Guimarães da Costa J, Selbach, K, V. Andrei, Orr, R, Lellouch, D., G. Cataldi, Bini, C, Hedberg, V, Ferretti, C., Kobel, M, Bednyakov, V, Lubatti, H, CAMARRI, PAOLO, Puzo, P, Salvachua Ferrando, B. M., Nozka, L, Yu, J, Da Cunha Sargedas De Sousa, Mario Jose, Lancon, E, Marroquim, F, Yu, D, Abdelalim, A. A., Manjarres Ramos, J.A., Liss, T, Johansson, K. E., Ellis, N, Benslama, K., Ellis, K, Norberg, S, Kolanoski, H., Baak, M, zur Nedden, M., Muino, P, Allwood Spiers, S. E., Bates, RL, Kowalewski, R., Sjölin, J., Oreglia, M, Wells, P. S., Parzefall, U, Hillier, S, Woudstra, MJ, Huseynov, N, N. Benekos, Medinnis, M., Charlton, D. G., Coutinho, Y. Amaral, Sadrozinski, H, Castelli A, Tamsett, MC, Zhou, Y., Pauly, T, V. Chiarella, Lopes, Lourenco, J. Alonso, Errede, S., Petrucci, F., Rijssenbeek, M., Kaci, M, Marchese, F., Krumshteyn, Z, Dwuznik, M., Shatalov, PB, Smirnova, O, Arguin, J-F., Doi, Y., Cooke, M., Smirnova, L, Richter, R., Diehl, E, Oberlack, H, Olchevski, A. G., Avolio, G, Soukharev, A. M., Dolgoshein, B. A., Castillo Gimenez, V., Nikolic-Audit, I, Weng, Z, Milov, A, Buat, Q., Donadelli, M., Taylor, F. E., Morales, MIP, Blair, RE, Donadelli, M, McFarlane, K. W., Ros, E., Argyropoulos, S, Lipeles, E., R. Bartoldus, Molfetas, A., Tripiana, M. F., Bhimji W, Rybar, M, Cantrill, R, Zobernig, G., Kroha, H, Coccaro, A., Gössling, C., G. A. Beck, Clark PJ, Tsiareshka, PV, Meroni, C, Tayalati, Y, Ciftci AK, Branchini P, Y. Bai, Lie, K, Davygora, Y., Kawamura, G, Solovyev, V., Kruse, A., S. Bentvelsen, Davies, M, Byszewski, M, Pommès, K., Andeen T, Grimm, K., Strang, M., Klemetti, M, Conde Muiño, P., Davies, E, Jamin, D. O., Blumenschein U, Keung, J., Ippolito, V., Lantzsch, K., Sbrizzi, A., Gray, J. A., Fournier, D., T. J. Brodbeck, Straessner, A., Fiorini, L., Tylmad, M., C. Bertella, Dudarev, A, Busato E, Schroeder, C., L. Batkova, Bittner, B., Lange, C, Chafaq, A., Lantzsch, K, Grivaz, J.-F., Battistin M, Francavilla, P., Gorini, B., I. Bloch, Meric, N, Wiglesworth, C., Scifo, E., Hansen, J. B., Ueda, I., Beddall, A, Kroha, H., Tsiskaridze, V, Alhroob, M., Zambito, S., Gillam, T. P. S., Tsiskaridze, S, Kurata, M, Ren, Z, Salek, D, P. Calfayan, Maettig, S, G. Anders, Zevi della Porta, G., Bianchini, L., Webster, JS, Fisher, M, Lobodzinska, E., CHIEFARI, GIOVANNI, A. G. Bogdanchikov, Bartoldus, R., Bagnaia P, Lagouri, T, Maettig, P, Patricelli, S., Verducci, M., C. Benchouk, Goussiou, AG, P. A. Bruckman, Odaka, S, Wielers, M., Nikolic-Audit, I., Kononov, AI, Walsh, B, Hansen, J. D., Barajas, C, de Jong, P., Vermeulen, J. C., Schorlemmer, A. L. S., Liebal, J., Chislett, RT, J. R. Carter, Baranov, S, Mechnich, J., Hadavand, H. K., Soukharev, A, Ciftci, R., Angelidakis, S, Oliver Garcia, E., X. S. Anduaga, Hajduk, Z, Zhou, B., Schwemling, Ph., Alexandre, G, Aleksandrov IN, Tam, JYC, Tovey, DR, Burgess, T., Kado, M., Khubua, J., Spagnolo, S., Ikeno, M., M. Ciubancan, Brendlinger, K, Wittig, T, Bocchetta, S, Gagnon, P., Gerbaudo, D., Klok, P, Nakahama, Y., P. J. Clark, Rybar, M., Schumm, BA, Popeneciu, G. A., G. Alexander, Bremer, J., Cowan, G, Gadfort, T, AbouZeid, O, Ekelof, T., Chromek Burckhart, D., Shupe, M, Kluth, S., P. Cirkovic, Errede, D., Sipica, V., El Moursli, RC, Steele, G., Levinson, L. J., Seidel, SC, Cattai, A., O’Neil, D. C., Piec, S. M., Hryn'ova, T, Sartisohn, G., D’Auria, S., Ladygin, E., Rubinskiy, I., Fratina, S., Carrillo-Montoya, G. D., Makovec, N, L. A. Bella, Kabana, S., J. Buchanan, Black, C. W., Lundberg, J, Bruschi, M, Lundberg, O, Giorgi, F, Sauvage, G, Bednyakov, V. A., Gorini, E., Vykydal, Z, Zhou, N., Poveda, J., Grosse-Knetter, J., de la Torre, H., Azuelos, G, Cerutti, F, Schwegler, P, Petrolo, E., Murray, W. J., Balli, F., Bouhova-Thacker EV, Vladoiu, D, Hansen, J. R., Calvet, D., Nanava, G, Slater, M., Curatolo, M., Djobava, T., N. Amram, Soueid, P, Hassani, S, Teixeira Dias Castanheira, M., Hillert, S, Wingerter-Seez, I., Krieger, N, Rossi, E., Krieger, P, Childers, J, García García, Carmen, Taylor, FE, Bawa, HS, Keeler, R., Maltezos, S., Chu, M. L., Stelzer-Chilton, O., Wong, WC, Potter, C. J., Simic, L, Brelier B, Anduaga XS, Saleem, M., Dhullipudi, R., Stradling, AR, Kar, D., Subramania, H, Panduro Vazquez, J. G., B. M. M., V. G. Bondarenko, Laporte, JF, Taylor, C., K. Bos, Kishimoto, T., Goddard, J. R., Mechtel, M, Bardin, DY, Lehmacher, M., Kono, T, M. Caprini, Juste Rozas, A., Buttinger, W., Mc Kee, S. P., St Denis, RD, Paramonov, A, Hülsing, T. A., Joffe, D, Farrell, S, P. K. Behera, Seliverstov, D. M., Gray, H, Ženiš, T., Ramos, JAM, Gray, J, Rosenbaum, G, Blocker C, Gillberg, D, Banas, E., Losty, M. J., Tani, K., Zhu, J., Martin, TA, Bianchi, R. M., Esposito, B, Beau T, Milov, A., Roda Dos Santos, D., Bacci, C, Grishkevich, Y. V., Malecki, Pa., Meineck, C., Tani, K, M. Beretta, Harris, OM, Zhu, H., Wu, SL, Einsweiler, K., Kortner, O., Venturi, M., Catastini, P, S. Bathe, Mechnich, J, Prokoshin, F, De Groot, N, Weigell, P, A. Barashkou, M. Aurousseau, Burckhart, H., Prasad, S., B. Alvarez Gonzalez, Royon, C, Vartapetian, A, Bustos, A, Buckley, AG, Derkaoui, J. E., Ohm, C. C., Uchida, K., Cantrill, R., Abdallah J, Labarga, L., Blazek, T., Koutsman, A, Harkusha, S., Meoni, E., Harvey, A., Giuliani, C., Gallop, BJ, Dube, S., J. Arguin, Kitamura, T., Royon, C.R., Caloba, L, Kogan, L, Mantifel, R., Clarke, R. N., Tassi, E, Calderini G, Pasqualucci, E., Hrabovsky, M., Simoniello, R, Roe, S., H. Burckhart, Fiolhais, MCN, Tikhomirov, V, Asbah N, Salvatore, D., Mayes, JB, Garrido, M, Vuillermet, R, Turra, R., Oda, S, Cogan, JG, Randrianarivony, K., Klimentov, A., Pagan Griso, S., T. P. A. Åkesson, Del Peso, J, Scott, W. G., Y. Coadou, Le Dortz, O, Kass, R, R. Ciftci, Protopopescu, S, Darbo, G., A. Chitan, Kersevan, BP, R. Alon, Zhu, CG, Antos, J, Rubinskiy, I, Kaczmarska, A, Gorfine, G, Mandelli, L., van der Ster, D, Moore, R. W., Alexa, C, Anulli F, Shao, Q. T., Salvatore, F., Cerio B, Sanchez Martinez, V., Bogaerts, J. A., Bortfeldt, J, Kuehn, S., Kantserov, VA, Kubota, T., Schaile, D., Morettini, P, Nadal, J, Love, P. A., Bucci, F, Potter, CJ, Stroynowski, R, Romeo, G, Thun, R. P., Torregrosa, E, Voss, R., Klinkby, E. B., Schaffer, AC, D'Auria, S, Ko, B, Hance, M., Mitsui, S., Potter, CT, Yurkewicz, A, G. Alimonti, Teixeira-Dias, P, Facini, G., J. M. Butler, Chelstowska, M.A., Sicho, P, Bella, L. Aperio, Clarke, RN, Esch, H, Chiefari, G, Capriotti D, Papadelis, A, Martin, JP, Stanitzki, M, Karakostas, K, do Vale, M, G. P. Benincasa, S.w. Banerjee, Abulaiti Y, Ciapetti G, von der Schmitt, H, Kravchenko, A, Leontsinis, S., Boonekamp M, Addy TN, ALOISIO, ALBERTO, M. S. Alam, G. A. N. Belanger, Anghinolfi F, Aguilar Saavedra, J, Sosebee, M., Lungwitz, M, Lenz, T., Khalek, S, Petschull, D, C. P. Buszello, Huegging, F, Haug, S., Schwegler, Ph., Shimojima, M, Barreiro F, Oakes, L. B., Reisinger, I, Paleari, C, Wemans, ADV, Abramowicz, H., Ilic, N, Raas, M., Yan, Z., Yasu, Y, Ishmukhametov, R., Tokushuku, K., Haywood, SJ, Moreno Llácer, M., Petridis, A., Terada, S., Cristinziani, M, Le Guirriec, E., Head, SJ, Caron, S., Chow, B. K. B., Moeser, N, Smolek, K, Maxfield, S. J., Barlow N, A. E. Barton, Peso Malagón, José del, Esposito, B., Wu, Y., Armbruster, A. J., Badescu, E, Albert, J., Chapman, J, Huettmann, A., Wermes, N., Arik, M, Castaneda-Miranda, E, Wu, X., Washbrook, A, Koutsman, A., Kortner, S., Yagci, KD, O. Bulekov, A. Coccaro, Ishino, M., Scannicchio, DA, Miguens, J, Arik, E, della Porta, GZ, D. Berge, Torre, H., Venturi, N., Nurse, E, Lassnig, M., Damazio, D, Lohse, T., Brau, B., Chekulaev, S, Lavrijsen, W., Kruse, MK, Curatolo, M, Sjursen, T. B., Dervan, P, Young, C. J. S., Giovannini, P., Cavaliere V, Canale, V, Bierwagen, K., Gazis, E, Fernando, W., Stoicea, G, Smirnov, SY, Quadt, A., Stradling, A. R., Pedis, D., Garay Walls, F. M., Marzano, F., Shimizu, S, Flowerdew, MJ, Eschrich, I, Ciftci R, Shank, JT, Chakraborty, D, Bolnet, N, Hesketh, G. G., Wiglesworth, C, J. P. Archambault, Sbrizzi, A, Rezvani, R, Oakham, FG, Radziewski, H., Bellagamba L, Chromek Burckhart, D, Azuma, Y, Webster, J. S., Chiodini, G, Leroy, C., Mjörnmark, J. U., Moa, T., Casado, M. P., Etzion, E, Zhu, Y., Stanescu-Bellu, M, L. P. Caloba, Chavda V, Chilingarov A, Caughron S, Robichaud-Veronneau, A., Nilsson, Björn Stefan, Binet S, GORINI, Edoardo, Martin, B., Gorini, E, Jackson, J. N., Gorini, B, Volpi, M., Antonov, A., Tian, F., Wolter, MW, Cerqueira, AS, Aefsky, S., Lu, F., Klier, A, Wienemann, P., Coggeshall, J., Jez, P, Gkialas, I, Chromek-Burckhart, D, Takeda, H, Fassi, Farida, Burckhart H, Igonkina, O., Brunet, S, H. M. Braun, Gillman, A. R., Takahashi, Y, Allport PP, Kashif, L., Sbarra, C., Loebinger, F, Bundock, A. C., Sansoni, A, Dueren, M, Cole, S., Pernegger, H., Hong, VNT, H. Boterenbrood, Byszewski M, Dearnaley, W, Belanger-Champagne C, Menke, S, Tua, A, Vlasak, M, Kama, S., Fabbri, L, Gaponenko, A., Volpi, G., Oram, C, Tsiakiris, M., van Huysduynen, L, Benchekroun, D, Johansson, K, Johansson, P, Grinstein, S., Takeda, H., Rangel-Smith, C, Nash, M., Myagkov, AG, Bawa, H, Hubaut, F, Swiatlowski, M, Davies, E., Wall, R, Fassi, F, Gavrilenko, IL, Gagliardi, G, Chow BKB, F. Baltasar Dos Santos Pedrosa, Massa, I, Romeo, Gaston Leonardo, Capeans Garrido MDM, Pan, YB, Degenhardt, J, Caughron, S., S. F. Brazzale, Colijn, A. P., Axen, D, Spanò, F., Ohm, CC, Clemens JC, Cooper-Smith, N, Dell'Acqua, A, Auerbach, B, Quijada, J, Loginov, A., V. Tcherniatine, Poblaguev, A, Ince, T., Kaneti, S, Kroseberg, J, Schmidt, E, Nikolopoulos, K., J. Bouchami, Blanchard, J. B., Jia, J, Swedish, S, Royon, CR, B. A. Gonzalez, Villa, M., Martyniuk, AC, G. Baccaglioni, Nemecek, S., Perini, L, Koetsveld, F, Ji, H., Dabrowski, W, Martin, T. A., Bagiacchi P, Batley, J, Korcyl, K, Peleganchuk, SV, Miller, D. W., Bromberg, C., Tsukerman, II, Majewski, S, Cervelli, A, Vinogradov, V, R. Bock, Coniavitis, Elias, Anghinolfi, F., Roth, I., Steinberg, P., Azuma Y, Mal, P., Policicchio, A, Prokofiev, K, Andeen, T., Jørgensen, Morten Dam, Wynne, BM, Bergeaas Kuutmann, E., Hays, C, Ciapetti, G, Leyko, A. M., Becks KH, Long, RE, Ryabov, Y. F., Abi, B., Kharchenko, D., Baines JT, Ivashin, AV, Aleksa M, Dinut, F., Richter-Was, E, Zmouchko, V. V., Adye, T, Berry, T., Di Simone, A, Nordberg, M, Pinto, B, Goulette, MP, Beccherle, R, Vives Vaque, F., Kuutmann EB, Satsounkevitch, I, Ahmad A, Arutinov, D., Smirnov, Y., Alessandria, F., Klier, A., Berry T, J. T. Childers, Buda, S, Santoyo Castillo, I., Petridou, C, Vlachos, S, V. Chernyatin, Wijeratne, P, Gostkin, M. I., Tollefson, K, Calkins R, Kunkle, J., Argyropoulos, S., Johansen, M., G. Battistoni, J. D. Chapman, M. Bosman, Podlyski, F, Alimonti G, Berghaus, F., Jeanty, L, Veloso, F, Gavrilenko, I. L., Barklow, T., L. Aperio Bella, Otero y Garzon, G., Fortin, D, Pope, B, Stugu, B, T. Akdogan, Hellman, S., Caloi R, Davies, M., Hanke, P., Davison, A. R., Soldevila, U., Andrei, V, Issever, C., Consonni, S, N. Besson, P. Cavalleri, Citron, ZH, Ragusa, F, Gay, C., Bloch I, E. Carquin, Deijl, P. C., Ukegawa, F, Karnevskiy, M, Nechaeva, P, Mirabelli, G, Mir, LM, Caron, S, Tokushuku, K, Bee, C, Amelung, C, Volpi, M, Hostachy, J, Volpi, G, Shochet, M. J., Caso, C, Grybel, K., O'Brien, B, Hanawa, K, E. Arik, Simmons, B, Polini, A., Iacobucci, G., Renaud, A, Proudfoot, J., Zimmermann, C., Kuutmann, EB, F. Canelli, Baranov, SP, Caminada LM, Ancu LS, Short, D, Catinaccio A, Sumida, T, Kuwertz, E. S., Ask, S., Santoni, C, Evans, H   +999 more
core   +1 more source

Heavy quark production and properties of Quark–Gluon Plasma

Progress in Particle and Nuclear Physics, 2019
Heavy quarks (HQ) are believed to have unique roles for studying QCD at finite temperature and baryon density. By comparing precision measurements of HQ hadron production in heavy-ion collisions with realistic phenomenological model calculations, the ...
Xin Dong, V. Greco
semanticscholar   +1 more source

Heavy quark form factors at three loops in the planar limit [PDF]

Physics Letters B, 2018
We compute the color-planar and complete light quark non-singlet contributions to the heavy quark form factors in the case of the axialvector, scalar and pseudoscalar currents at three loops in perturbative QCD.
J. Ablinger, J. Blumlein, P. Marquard, N. Rana, Carsten Schneider   +4 more
semanticscholar   +1 more source

Charmed baryon weak decays with SU(3) flavor symmetry

Journal of High Energy Physics, 2017
We study the semileptonic and non-leptonic charmed baryon decays with SU(3) flavor symmetry, where the charmed baryons can be B c  = (Ξ c 0, Ξ c +, Λ c +), B c ′ = (Σ c (++,+,0), Ξ c ′ (+,0), Ω c 0), B cc  = (Ξ cc + +, Ξ cc +, Ω c +) or B cc  = Ω ccc + +.
C. Q. Geng, Y. K. Hsiao, Chia-Wei Liu, Tien-Hsueh Tsai   +3 more
doaj   +1 more source