Even after more than 40 years of experimentation we have not observed the decay of the basic constituent of everyday matter: the proton. So far, the proton appears to be completely stable. This is very puzzling because reasonable models of physics predict that protons after living very long should break apart into lighter particles such as electrons, muons, and pions. Over the last decades of the 20th century, both the experiments and the theory of particles have become increasingly sophisticated. The latest and best experiment (Super-Kamiokande) is in the Kamioka mine in Japan: it has monitored 20,000 tons of water for more than 3 years to see decays of protons - none has been found. Yet the sheer size and precision of this experiment has allowed it to find evidence for neutrino mass by observing oscillations of neutrinos generated in the earth's atmosphere by high energy cosmic rays from outer space.
It Ends with Us Colleen Hoover Rs.274 Rs.499
Ikigai Francesc Miralles Rs.391 Rs.550
Atomic Habits James Clear Rs.551 Rs.799
It Starts with Us Colleen Hoover Rs.384 Rs.699
The Psychology of Money Morgan Housel Rs.295 Rs.399
Life's Amazing Secrets: How to Find Balance and Purpose in your life Gaur Gopal Das Rs.200 Rs.250
Bhagavad Gita: Yatharoop A.C. Bhaktivedanta Swami Prabhupada Rs.455 Rs.650
My First Library: Boxset of 10 Board Books for Kids Wonder House Books Editorial Rs.517 Rs.749
Grandma's Bag Of Stories Sudha Murty Rs.200 Rs.250
Rich Dad Poor Dad Robert T Kiyosaki Rs.598 Rs.747
Indian Polity For Civil Services and Other State Examinations| 6th Revised Edition Laxmikanth, M Rs.736 Rs.995
Bihar Diaries AMIT LODHA Rs.233 Rs.299
My first picture book of Shapes and Colours: Picture Books for Children Wonder House Books Rs.29 Rs.49
NNN06: Next Generation Nu...R Jeffrey WilkesRs.3,611 Rs.5,389
Medium Energy Nucleon and...H. V. V. GerambRs.5,750 Rs.7,099
Nuclear Electronics with ...Vladimir PolushkinRs.10,909
Antologia Poetica de La G...Manuel Cifo GonzalezRs.678 Rs.797
Malvaceae Of Southern Pen...SivarajanRs.909 Rs.1,595
Description d'Une Fète Ce...A VRs.882 Rs.1,225
Joyce, O, La Travesia del...AuRs.924 Rs.1,045
Ант ...Kollektiv AvtorovRs.2,361
Principles and Practice o...Chandra M. KumarRs.1,310 Rs.1,795
Cubic Zirconia and Skull ...E E LomonovaRs.9,373
Next Generation SONET/SDH...Stamatios V. KartalopoulosRs.10,370 Rs.11,685
Engineering ChemistryA K DiwanRs.2,134 Rs.2,345
Rodinne Listy Brixenske (...Karla Havlicek-BorovskyRs.1,976 Rs.2,048
Rodinne Listy Brixenske (...Karla Havlicek-BorovskyRs.2,914 Rs.3,188
Utdrag Ur Sekreteraren Ho...Carl SilfverstolpeRs.1,040
Advances in Theoretical P...Michail Victorovich FeigelmanRs.10,950
Grass TetanyDavid L GrunesRs.11,086 Rs.11,476
Right to Information in I...Girija Devi P SRs.513
Novejshaya Entsiklopediya...V. V. ZaharovRs.2,212
Novejshij Samouchitel Rab...V. V. ZaharovRs.3,261
Aus Sibirien. Lose Blatte...V. V. RadlovRs.1,263
Harry Potter and the Order of the Phoenix Au Rs.1,563 Rs.2,299
HBR's 10 Must Reads 2023 Adam M. Grant Rs.1,314
General Knowledge Manual 2022| Eighteenth Edition | By Pearson Edgar Thorpe and Showick Thorpe Rs.587 Rs.850
Nomads Anthony Sattin Rs.527 Rs.799
Stellarlune Shannon Messenger Rs.1,479 Rs.1,826
The Guardian Quick Crosswords 3 The Guardian Rs.194 Rs.299
The Penguin Book of Christmas Stories Jessica Harrison Rs.1,811 Rs.2,550
Zen and the Art of Happiness Chriss Prentiss Rs.1,076 Rs.1,223
Concise General Knowledge Manual 2022 | Eighteenth Edition | By Pearson Edgar Thorpe and Showick Thorpe Rs.263 Rs.299
Prediction Machines Avi Goldfarb Rs.1,654
Next Generation Nucleon Decay and Neutrino Detector: Nnn99 Milind Diwan Rs.10,211
An OTP has been sent to your Registered Email Id:
Resend Verification Code
