About: Critical mass

Property	Value
dbo:description	quantità di un materiale fissile minima affinché avvenga una reazione nucleare a catena (it) minimale hoeveelheid splijtstof om een nucleaire kettingreactie in stand te houden (nl) minimalna masa potrzebna do reakcji łańcuchowej (pl) כמות החומר המינימלית הנחוצה ליצירת תגובת שרשרת גרעינית (iw) किसी नाभिकीय अभिक्रिया को सतत बनाए रखने के लिए विखण्डनीय पदार्थ की आवश्यक न्यूनतम मात्रा (hi) quantité d'un matériau fissile nécessaire au déclenchement d'une réaction nucléaire en chaîne de fission nucléaire (fr) smallest amount of fissile material needed for a sustained nuclear chain reaction (en) cantidad mínima de material necesaria para que se mantenga una reacción nuclear en cadena (es) Mindestmasse eines Objektes, ab der eine nukleare Kettenreaktion aufrechterhalten werden kann (de)
dbo:thumbnail	wiki-commons:Special:FilePath/Partially-reflected-plutonium-sphere.jpeg?width=300
dbo:wikiPageWikiLink	dbr:Thin_Man_(nuclear_bomb) dbr:Nuclear_cross_section dbc:Nuclear_fission dbc:Radioactivity dbr:Spontaneous_fission dbr:Neutron dbr:Criticality_accident dbc:Nuclear_technology dbr:Kelvin dbr:Nuclear_fission dbr:Nuclear_weapon dbr:Nuclear_criticality_safety dbr:Nuclear_engineering dbr:Gun_barrel dbr:Neutron_capture dbr:Doppler_broadening dbr:Uranium-238 dbr:Beryllium dbc:Mass dbr:Chernobyl_disaster dbr:Nuclear_weapon_design dbr:Barn_(unit) dbr:Gun-type_fission_weapon dbc:Nuclear_weapon_design dbr:Light-water_reactor dbr:Monte_Carlo_method dbr:Atomic_nucleus dbr:Nicholas_Metropolis dbr:Prompt_neutron dbr:Critical_size dbr:Dollar_(reactivity) dbr:Mean_free_path dbr:Neutron_cross_section dbr:Uranium-235 dbr:Neutron_reflector dbr:Shaped_charge dbr:Little_Boy dbr:Optical_depth dbr:Isotope_separation dbr:Louis_Slotin dbr:Random_walk dbr:Actinide dbr:Nuclear_chain_reaction dbr:Allotropes_of_plutonium dbr:Geometric_and_material_buckling dbr:Tamper_(nuclear_weapons) dbr:Cosmic_rays dbr:Criticality_(status) dbr:Stanislaw_Ulam dbr:Fissile dbr:File:Critical_mass.svg dbr:File:Nuclear_predetonation.svg dbr:File:Partially-reflected-plutonium-sphere.jpeg dbr:Predetonation dbr:Prompt_critical
dbp:wikiPageUsesTemplate	dbt:Main dbt:Reflist dbt:Math dbt:= dbt:See_also dbt:Nowrap_end dbt:Critical_mass dbt:About dbt:Convert dbt:Nowrap_begin dbt:Citation_needed dbt:Em dbt:Cn dbt:Refimprove dbt:Short_description
dct:subject	dbc:Nuclear_fission dbc:Radioactivity dbc:Nuclear_technology dbc:Mass dbc:Nuclear_weapon_design
gold:hypernym	dbr:Amount
rdf:type	owl:Thing
rdfs:label	Critical mass (en) كتلة حرجة (ar) Massa crítica (ca) Κρίσιμη μάζα (el) Kritické množství (cs) Sojla maso (eo) Masa crítica (es) Masa kritiko (eu) Kritische Masse (de) Masse critique (réaction nucléaire) (fr) Mais chriticiúil (fisic) (ga) Massa kritis (in) 臨界量 (ja) Massa critica (fisica) (it) Kritische massa (nl) 임계 질량 (ko) Masa krytyczna (pl) Massa crítica (pt) Kritisk massa (sv) Критическая масса (ru) Критична маса (uk) 臨界質量 (zh)
rdfs:seeAlso	dbr:Dollar_(reactivity)
owl:sameAs	freebase:Critical mass wikidata:Critical mass dbpedia-it:Critical mass dbpedia-nl:Critical mass dbpedia-de:Critical mass dbpedia-fr:Critical mass dbpedia-tr:Critical mass dbpedia-zh:Critical mass dbpedia-ja:Critical mass dbpedia-pt:Critical mass dbpedia-he:Critical mass dbpedia-ro:Critical mass dbpedia-da:Critical mass dbpedia-es:Critical mass dbpedia-hu:Critical mass dbpedia-fa:Critical mass dbpedia-ru:Critical mass dbpedia-sv:Critical mass dbpedia-vi:Critical mass dbpedia-pl:Critical mass dbpedia-ko:Critical mass dbpedia-id:Critical mass dbpedia-be:Critical mass dbpedia-el:Critical mass dbpedia-et:Critical mass dbpedia-ca:Critical mass dbpedia-ar:Critical mass dbpedia-bg:Critical mass dbpedia-bn:Critical mass dbpedia-ckb:Critical mass dbpedia-cs:Critical mass dbpedia-cv:Critical mass dbpedia-eo:Critical mass dbpedia-eu:Critical mass dbpedia-fi:Critical mass dbpedia-ga:Critical mass dbpedia-gl:Critical mass dbpedia-hi:Critical mass dbpedia-hr:Critical mass dbpedia-ht:Critical mass dbpedia-hy:Critical mass dbpedia-lv:Critical mass dbpedia-no:Critical mass dbpedia-pnb:Critical mass dbpedia-sh:Critical mass dbpedia-sl:Critical mass dbpedia-sr:Critical mass dbpedia-th:Critical mass dbpedia-uk:Critical mass dbpedia-ur:Critical mass dbpedia-global:Critical mass dbr:Critical mass
prov:wasDerivedFrom	wikipedia-en:Critical_mass?oldid=1295028517&ns=0
foaf:depiction	wiki-commons:Special:FilePath/Partially-reflected-plutonium-sphere.jpeg wiki-commons:Special:FilePath/Critical_mass.svg wiki-commons:Special:FilePath/Nuclear_predetonation.svg
foaf:isPrimaryTopicOf	wikipedia-en:Critical_mass
is dbo:wikiPageDisambiguates of	dbr:Critical_mass_(disambiguation)
is dbo:wikiPageRedirects of	dbr:Critical_size dbr:Subcritical dbr:Subcritical_mass dbr:Subcriticality dbr:Critical_Size dbr:Critical_assembly dbr:Critical_configuration dbr:Critical_mass_(nuclear) dbr:Critical_mass_(nuclear_physics) dbr:Supercritical_mass dbr:Supercriticality
is dbo:wikiPageWikiLink of	dbr:Cecil_Kelley_criticality_accident dbr:Thin_Man_(nuclear_bomb) dbr:Fast-neutron_reactor dbr:Nuclear_power_in_Canada dbr:Plutonium-239 dbr:The_Peacemaker_(1997_film) dbr:Platform_evangelism dbr:Plutonium–gallium_alloy dbr:Westinghouse_Lamp_Plant dbr:Radiation-induced_cancer dbr:Rudolf_Peierls dbr:Stade_Nuclear_Power_Plant dbr:Nevada_Test_Site dbr:Critical_mass_(sociodynamics) dbr:Douglas_Point_Nuclear_Generating_Station dbr:Boris_Vannikov dbr:Red_mercury dbr:Nuclear_physics dbr:Criticality_accident dbr:Operation_Castle dbr:National_Ignition_Facility dbr:Open-pool_Australian_lightwater_reactor dbr:Nuclear_salt-water_rocket dbr:List_of_Japanese_nuclear_incidents dbr:Jor-El dbr:SL-1 dbr:Isotopes_of_neptunium dbr:Outliers_(book) dbr:Ivy_King dbr:Indigenous_peoples_in_Yukon dbr:Science_and_technology_in_South_Africa dbr:Cyril_Stanley_Smith dbr:Manhattan_Project dbr:Nuclear_reactor_physics dbr:Nuclear_weapon dbr:Kara_Sea dbr:Arthur_Compton dbr:Newington_Green dbr:Thermonuclear_weapon dbr:KAMINI dbr:Nuclear_criticality_safety dbr:Rolls-Royce_PWR dbr:Supersonic_Low_Altitude_Missile dbr:War_Game_(short_story) dbr:Thorium-based_nuclear_power dbr:Vannevar_Bush dbr:Malcolm_Gladwell dbr:Crossword dbr:Organic_nuclear_reactor dbr:Alvin_M._Weinberg dbr:Xenon-135 dbr:College_for_Advanced_Studies_in_Social_Theory dbr:Nuclear_power_in_South_Korea dbr:Nyongbyon_Nuclear_Scientific_Research_Center dbr:Dirty_bomb dbr:Seth_Neddermeyer dbr:Operation_Hurricane dbr:Subcritical_reactor dbr:Isotopes_of_uranium dbr:Nuclear_terrorism dbr:Pebble-bed_reactor dbr:Red_Faction_II dbr:W9_(nuclear_warhead) dbr:SLOWPOKE_reactor dbr:Quebec_Agreement dbr:Obernewtyn_Chronicles dbr:Uranium_mining dbr:Plutonium(IV)_oxide dbr:Windscale_fire dbr:Carolinas–Virginia_Tube_Reactor dbr:Supernova_nucleosynthesis dbr:Mark_18_nuclear_bomb dbr:Fission-fragment_rocket dbr:Materials_science_in_science_fiction dbr:Americium dbr:Berkelium dbr:Californium dbr:Curium dbr:Einsteinium dbr:Einstein–Szilard_letter dbr:Island_of_stability dbr:Isotopes_of_americium dbr:Neptunium dbr:Nuclear_weapon_design dbr:Plutonium dbr:Protactinium dbr:Thorium dbr:Uranium dbr:Frederick_Reines dbr:Mercury,_Nevada dbr:Nuclear_thermal_rocket dbr:The_Hand_of_Fear dbr:Insertion_time dbr:Ishfaq_Ahmad_Khan dbr:Art_cluster dbr:Monte_Carlo_N-Particle_Transport_Code dbr:K-25 dbr:Trojan_Nuclear_Power_Plant dbr:Hanford_Site dbr:Plutonium-240 dbr:Boosted_fission_weapon dbr:Uranium_hydride_bomb dbr:All-Russian_Scientific_Research_Institute_of_Experimental_Physics dbr:Natural_nuclear_fission_reactor dbr:Réacteur_Université_de_Strasbourg dbr:History_of_nuclear_weapons dbr:CANDU_reactor dbr:Light-water_reactor dbr:Pressurized_heavy-water_reactor dbr:Samuel_T._Cohen dbr:Nuclear_weapons_testing dbr:Special_Relationship dbr:Luis_Walter_Alvarez dbr:Enrico_Fermi_Nuclear_Generating_Station dbr:Implosion_(mechanical_process) dbr:Glossary_of_physics dbr:Donald_William_Kerst dbr:CIRUS_reactor dbr:European_Assembly_for_Climate_Justice dbr:Chaudhry_Abdul_Majeed dbr:M._R._Srinivasan dbr:High_Explosive_Research dbr:Operation_Ivy dbr:James_Chadwick dbr:Nuclear_reactor dbr:Biblis_Nuclear_Power_Plant dbr:Criticality dbr:Tungsten_carbide dbr:Annihilation dbr:Tube_Alloys dbr:Critical_size dbr:Trinity_(nuclear_test) dbr:Identity_Crisis_(DC_Comics) dbr:Eugene_Wigner dbr:Hans_Bethe dbr:List_of_military_nuclear_accidents dbr:Neutron_moderator dbr:Four_factor_formula dbr:Tokaimura_nuclear_accidents dbr:Frisch–Peierls_memorandum dbr:Nuclear_Fuel_Services dbr:Dual-Axis_Radiographic_Hydrodynamic_Test_Facility dbr:History_of_slavery_in_California dbr:Nuclear_fusion–fission_hybrid dbr:Americium-241 dbr:MOATA dbr:WR-1 dbr:Roy_J._Glauber dbr:Critical_mass_(disambiguation) dbr:Calutron dbr:Nuclear_fallout dbr:Neutron_poison dbr:Oak_Ridge_National_Laboratory dbr:Uranium-235 dbr:MAUD_Committee dbr:Nuclear_weapons_of_the_United_Kingdom dbr:John_Nuckolls dbr:Neutron_reflector dbr:Directive_51_(novel) dbr:Chicago_Pile-1 dbr:Boiling_water_reactor dbr:Little_Boy dbr:Computing_Machinery_and_Intelligence dbr:Limerick_Generating_Station dbr:Godiva_device dbr:Metallurgical_Laboratory dbr:Missouri_University_of_Science_and_Technology_Nuclear_Reactor dbr:Texas_A&M_Nuclear_Science_Center dbr:Online_refuelling dbr:Louis_Slotin dbr:Critical_Mass_(Canadian_band) dbr:Critical_Mass_(Pohl_and_Kornbluth_short_story) dbr:Actinide dbr:Abdus_Salam dbr:Oklo dbr:Project-706 dbr:Mark_8_nuclear_bomb dbr:Supercritical dbr:Heavy_water dbr:Tritium dbr:Yakov_Zeldovich dbr:Military_history_of_Puerto_Rico dbr:Harry_Daghlian dbr:Browns_Ferry_Nuclear_Plant dbr:Robert_F._Christy dbr:Celo_Community dbr:Cerro_Grande_Fire dbr:Communities_of_innovation dbr:Comparison_of_Chernobyl_and_other_radioactivity_releases dbr:Marcos_Xiorro dbr:Six_factor_formula dbr:Swedish_nuclear_weapons_program dbr:Demon_core dbr:Nuclear_chain_reaction dbr:Operation_Ranger dbr:Uranium-233 dbr:Nuclear_weapons_and_Israel dbr:Plutonium-238 dbr:Hydrogen-moderated_self-regulating_nuclear_power_module dbr:Los_Alamos_Primer dbr:Alternativ_stad dbr:Antimatter-catalyzed_nuclear_pulse_propulsion dbr:Geometric_and_material_buckling dbr:British_nuclear_testing_in_the_United_States dbr:Modulated_neutron_initiator dbr:Collective_Behavior_and_Social_Movements_Section_of_the_ASA dbr:John_Riley_Holt dbr:Mark_10_nuclear_bomb dbr:Reykjavík_Green_Days dbr:Yellow_Sun_(nuclear_weapon) dbr:Professor_A._Dońda dbr:Tamper_(nuclear_weapon) dbr:S-50_(Manhattan_Project) dbr:Andreev_Bay_nuclear_accident dbr:ÇNAEM dbr:Hapax_Legomena dbr:Weird_(character) dbr:Weapons-grade_nuclear_material dbr:The_Big_Mo_(book) dbr:Oklo_Mine dbr:Western_Indian_Ocean_Marine_Science_Association dbr:Criticality_(status) dbr:Windscale_Piles dbr:Uranium_hydride dbr:MYRRHA dbr:Marshall_Holloway dbr:Prompt_criticality dbr:Iodine_pit dbr:British_contribution_to_the_Manhattan_Project dbr:Laser_Inertial_Fusion_Energy dbr:Romashka_reactor dbr:Raemer_Schreiber dbr:British_hydrogen_bomb_programme dbr:Fermi_1 dbr:Subcritical dbr:Subcritical_mass dbr:Subcriticality dbr:Stanislaw_Ulam dbr:Critical_Size dbr:Critical_assembly dbr:Critical_configuration dbr:Critical_mass_(nuclear) dbr:Critical_mass_(nuclear_physics) dbr:Supercritical_mass dbr:Supercriticality
is foaf:primaryTopic of	wikipedia-en:Critical_mass